Wuhan Landmarkind Co., Ltd

Tazi E. Road, No.18 Jiangan District, 18, Wuhan

Hubei, 430000

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Factory Supply Cinnamic Acid 140-10-3 Trans-Cinnamic Acid Flavoring Agent White Powder China Image

Factory Supply Cinnamic Acid 140-10-3 Trans-Cinnamic Acid Flavoring Agent White Powder China

CAS Number: 140-10-3
Price: 70.00
English name : Cinnamic acid
Other names : trans-3-Phenylacrylic acid;
trans-Cinnamic acid;
Cinnamic acid;
(2E)-3-Phenylacrylic acid;
2-Propenoic acid, 3-phenyl-, (E)-;
CAS No. : 140-10-3
Molecular formula : C9H8O2
Molecular weight : 148.1586
Molar mass : 148.16 g/mol
Melting point : 131-136ºC
Boiling point : 300.ºC
Flash point : 166ºC
Refractive index : 1.555 (20ºC)
Properties : White to pale yellow crystalline powder
Purity : 99%
Packaging : 25kg kraft paper bag
Storage method : Store at RT.
Usage : 
1.Can be used as fragrance mixture in soap, shampoo, washing powder, daily cosmetics.
2.Cinnamic acid can be used to adjust apples and cherries. It can be used as apple flavor, cherry flavor, fruit flavor and flower flavor.
3.Anti-mildew, antisepsis and sterilization using cinnamic acid can be applied to freshness and antisepsis in food, vegetables and fruits.
4.In the pharmaceutical industry, the important drugs used in the treatment of coronary heart disease are lactamidine and Xintongping, and chloramphenicol and cinnamophenazine, which are used to make "Xinan'an", a local anesthetic, bactericide, and hemostatic agent. Medicine, etc.
5.Cinnamic acid also has a good aroma-preserving effect. It is usually used as a raw material for fragrance and is used as a fixative in daily fragrance.
6.In the agricultural industry, cinnamic acid is used as a growth promoter and long-lasting fungicide for fruit and vegetable preservation.
7.In organic chemical synthesis, cinnamic acid can be used as a slow-release agent for galvanized sheet, a heat stabilizer for polyvinyl chloride, a crosslinking agent for polyurethane, a flame retardant for hydantoin and polycaprolactam, and a chemical analysis reagent.
Factory Price Cinnamaldehyde CAS 104-55-2 Food Grade 99%min Quality Image

Factory Price Cinnamaldehyde CAS 104-55-2 Food Grade 99%min Quality

CAS Number: 104-55-2
Price: 5.8
English name : Cinnamaldehyde
Other names: 3-phenyl-2-propena; 3-Phenyl-2-propenaldehyde; 3-phenyl-acrolei; 3-Phenylacrolein; 3-Phenylacrylaldehyde; Abion CA; abionca;Acrolein, 3-phenyl-
CAS No.: 104-55-2
Molecular formula: C9H8O
Molecular weight: 132.16
Molar mass: 132.16g/mol
Melting point: −9-−4 °C(lit.)
Boiling point: 250-252 °C(lit.)
Flash point: 160 °F
Refractive index:n20/D 1.622(lit.)
Properties : yellow liquid with an odour of cinnamon; Combustible, yellowish, oily liquid (thickens on exposure to air). Strong pungent, spicy, cinnamon odor.
Purity : 99%
Packaging : 500g;1kg;5kg,10kg,25kg,50kg
Storage method: Warehouse low temperature, ventilation, dry; Fire prevention;Keep separate from oxidants and food ingredients.
Usage :
One. Application of cinnamaldehyde in medicine
1. Sterilization, disinfection and antisepsis, especially for fungi.
2. Anti-ulcer, strengthen stomach and intestinal movement.
3. Lipolysis.
4. Antiviral effect.
5. Anti-cancer effect. .
6. Dilate blood vessels and lower blood pressure.
Two. Application of cinnamaldehyde in chemical industry
1. Organic chemical synthesis.
2. In industry, it can also be made into developer and experimental reagent.
3. Insecticide, mosquito repellent, refrigerator deodorant, preservative, etc.
4. Cinnamaldehyde can also be used as a bactericidal algicide and acid corrosion inhibitor in oil extraction.
5. Cinnamaldehyde can also be widely used in antiseptic and mildew preservation.
6. Cinnamaldehyde can be used to make chewing gum.
High Quality 99%min CAS 104-54-1 Cinnamic Alcohol for Flavors and fragrances Image

High Quality 99%min CAS 104-54-1 Cinnamic Alcohol for Flavors and fragrances

CAS Number: 104-54-1
Price: 5.8
English name: Cinnamic alcohol
Other names: Cinnamyl Alcohol; 3-Phenyl-2-propen-1-ol; (E)-3-Phenyl-2-propen-1-ol; (2E)-3-phenylprop-2-en-1-ol; (E)-3-phenylprop-2-en-1-ol; 3-phenylprop-2-en-1-ol 
CAS No.: 104-54-1
Molecular formula: C9H10O
Molecular weight: 134.18
Molar mass: 134.18 g/mol
Melting point: 30-33 centigrade
Boiling point: 250 centigrade 
Flash point: 126 centigrade
Refractive index: 1.5819
Properties:The compound is a solid at room temperature, forming colourless crystals that melt upon gentle heating. As is typical of most higher-molecular weight alcohols, it is sparingly soluble in water at room temperature, but highly soluble in most common organic solvents
Purity: greater-or-equal 99%
Packaging: 200kg Blue plastic bucket 
Storage method: Pay attention to the source of fire, especially to avoid sunlight, and store it in a cool place.
Cinnamyl Alcohol is used as important components in fruit flavor, deodorizer, perfume fixative and organic synthesis, also can be used as a food spice. It's also an important API, mainly used as intermediates for cardiovascular medicine synthesis.
Flavor and fragrance:
Cinnamyl alcohol is mainly used in the preparation of aromas such as apricot, peach, raspberry and plum, cosmetic essence and soap essence. It has a mild, long-lasting and comfortable aroma, elegant fragrance and also used as a fixative. It is often used in combination with phenylacetaldehyde. Cinnamyl alcohol is a food spice that is allowed to be used in China's "Sanitary Standards for the Use of Food Additives". It is mainly used to prepare fruit flavors such as strawberries, lemons, apricots and peaches, and flavors of brandy.
Organic synthesis intermediate:
It can be used to prepare cinnamyl chloride. It is an excellent raw material for the preparation of the long-acting multifunctional vasoconstrictor antagonist, ceramide. At the same time, cinnamyl chloride can also be used to synthesize the anti-pathogenic microbial agent naftifine and anti-tumor drugs. Toremifen. Flunarizine dihydrochloride is a calcium antagonist that can also be synthesized using cinnamyl chloride. Cinnamyl alcohol is also a raw material used to prepare perfumery lauric acid.
Top Quality 99%min CAS 103-26-4 Methyl Cinnamate Pharma Grade Image

Top Quality 99%min CAS 103-26-4 Methyl Cinnamate Pharma Grade

CAS Number: 103-26-4
Price: 6.2
Name: methyl cinnamate
CAS No.: 103-26-4
Formula: C10H10O2
Molecular Weight: 162.19
Melting point:: 34-38 °C(lit.)
Boiling point: 263 °C(lit.)
Density: 1.092(g/mL,20/4oC)
Flash point: 123°C
Refractive index:(20°C)1.5771
Molar volume:(m3/mol)150.3
Appearance: White to slightly yellow crystal, with cherry and scent
mineral oils, insoluble in water.
Package specification:200kg/blue barrel
Storage: Pay attention to the source of fire, especially to avoid sunlight, and store in a cool place.
In the international market, it is mainly used in essence, spices and sunscreen. China's GB-2760-2014 provides for the use of edible flavors. It is used in the fragrance industry as a deodorant. It is often used to blend oriental floral fragrances such as carnations, cherries, strawberries and grapes. It is used in soaps, detergents, flavors and pastries. Methyl cinnamate and ethyl cinnamate can be added to cigarette cut tobacco for use as a flavoring agent and a flavoring compensator. As an organic synthesis intermediate, it is mainly used in the pharmaceutical industry.
The medicinal value of methyl cinnamate: methyl imidazole and methyl cinnamate are used as an intermediate linker to prepare methyl p-bromomethylcinnamate, which is the main raw material for the production of ozagrel. Methyl cinnamate has a positive effect on the inhibition of vitiligo. In whitening and sunscreen, the effect of methyl cinnamate is obvious.
Factory price 99?S 103-36-6 Ethyl cinnamate for food spices perfume Image

Factory price 99?S 103-36-6 Ethyl cinnamate for food spices perfume

CAS Number: 103-36-6
Price: 6.3
Name: Ethyl cinnamate
CAS No.: 103-36-6
Formula: C11H12O2
Molecular Weight: 176.21
Melting point:: 6-8 °C
Boiling point: 271.5 °C
Density: 1.1±0.1 g/cm3
Flash point: >230 °F 
Refractive index: (20°C) 1.5598 
Molar volume: (m3/mol)166.9
Appearance: colorless to yellow liquid 
Package specification: 200kgs/ plastic drum
Storage: store in a cool, dry, ventilated area away from sources of heat or ignition.
1. Gb 2760-96 provides it as food spices allowable for temporary use. It is mainly used for the preparation of strawberry, raspberry and plum, cherry and other type of flavor. Owing to the high boiling point and stability, it is appropriate to be used for baked goods.
2. It is an important kind of fragrance and spices intermediates. It can also be used as the intermediates of medicine and food additives.
3. It can be used for the perfume industry.
4. It is suitable to be applied to the roses, daffodils, ambergris-amber, citrus incense, fern, chypre, cologne, re-oriental and woody-incense and other flavor. It can be used to coordinate the other ointment in the soap, toiletries water and powder flavor and also has incense fixative effect. It can also be used as flavoring agent to be applied to flavor such as cherry, grape, strawberry, raspberry, peach, plum, cinnamon, spicy and vanilla bean.
5. It can be used as the incense fixative agent and modification agents for fragrance. It can also be applied to glass prism.
6. This product exists in the natural storax with a fruit-like aroma and the atmosphere being clear and sweet with oriental fragrance. It has excellent effect when being used in combination with the natural fruit essential oils with the effect being better for fragrance, perfume and flavor. It can also be used in edible waxberry essence.
Factory Supply 3-Phenylpropanoic acid CAS 501-52-0 Image

Factory Supply 3-Phenylpropanoic acid CAS 501-52-0

CAS Number: 501-52-0
Price: 5.8
Name : Hydrogenated cinnamic acid (3-phenylpropionic acid)
CAS No.: 501-52-0
Formula: C9H10O2
Molecular weight: 150.17
Melting point: 48-50℃ (lit)
Boiling point: 279-281℃ (lit)
Flash point: 170±13.9℃
Refractive index: 1.5063
Appearance: white prismatic crystals
EINECS number: 207-924-5
Purity: ≥98%
Specific gravity: 1.0-1.15
Acidity: 0.4mgKOH/g
Packing specification: 200 kg / pail
Storage: Pay attention to the source of fire, especially to avoid sunlight, and store in a cool place.

This product is a fragrance fixative. Used as a pharmaceutical intermediate and also used in organic synthesis.
It is widely used in the pharmaceutical industry, and it is gradually receiving attention as a pharmaceutical raw material and intermediate. Due to its good solubility, the ability to sublimate at low temperatures directly determines its flavoring effect. It is also widely used in ice cream, beverages, candy and biscuits and other foods that need to show aroma; coordinate the overall flavor of flavored products, As a base material, it has the functions of sweetening, fragrant, acid suppression, bitterness, deodorization, antiseptic, high temperature resistance, etc., As an antioxidant to prevent adverse reactions of food, extend the storage time of food, modify and balance food, make food flavor more natural and pure, stable and durable, used in food additives and flavoring and other flavoring industries.
In addition, the recent International Institute of Chemistry has shown that hydrogenated cinnamic acid can also be used as an intermediate in the treatment of the diabetes drug Glibenclamide. Diabetes is a worldwide stubborn disease, and its alias for foreign countries is called "silent killer." There are currently more than 92 million diabetic patients in China, and another 100 million are potential patients. Glibenclamide is the most effective drug for oral hypoglycemic, but it has been expensive due to the price of raw materials and has strong toxic side effects. In the modern pharmaceutical industry, the cinnamon series-hydrocinnamic acid is used as an intermediate, which has certain auxiliary effects on reducing side effects and lowering blood sugar.
Hot selling high quality 16089-48-8 Potassium Cinnamate with Factory Price and Fast Delivery Image

Hot selling high quality 16089-48-8 Potassium Cinnamate with Factory Price and Fast Delivery

CAS Number: 16089-48-8
Price: 6.2

Name: Potassium cinnamate

CAS No.: 16089-48-8

Formula: C9H7KO2

Usage: In the international market, Potassium cinnamate is usually used as a raw material for essence and spices.New natural food preservatives, widely used in medicine, agriculture and food.

Strong antibacterial ability, especially for mold, bacteria and yeast causing food spoilage, the effective concentration of inhibiting mold is 0.05-0.1%, the commonly used amount is 0.01-0.02%, and the effective concentration of inhibiting bacteria is 0.01. -0.1%. The main inhibitory objects include pseudomycin, Micrococcus, Bacillus, Enterobacter, Vibrio, Halophilic, Aerophilic, Lactobacillus, Lactobacillus, Aflatoxin, Escherichia coli, Proteus vulgaris, Lactobacillus casei, Butyrobacter, Lactobacillus plantarum, Bacillus aerobacter, Gram-negative, positive bacillus, Botox, and the like.

 At the same time, potassium cinnamate is not limited by the pH, the bacteriostatic effect of pH between 2 and 7 is also quite good, and the bacteriostatic effect does not change due to fluctuations in pH.

Storage: Store in a cool, dry, ventilated environment.


1. Food: used in dairy food, meat food, baked goods, pasta, seasoning food, etc.

2. Medicine: health food, fillers, pharmaceutical raw materials, etc.

3. Industrial manufacturing: petroleum industry, manufacturing, agricultural products, storage batteries, precision castings, etc.

4. Tobacco products: can replace glycerin as a flavoring, antifreeze moisturizer.

5. Cosmetics: facial cleanser, beauty cream, lotion, shampoo, mask and so on.

6. Feed: pet cans, animal feed, aquatic feed, vitamin feed, veterinary drugs and so on.

7. Food preservative: It is a new product newly developed in the field of food preservatives. It is non-toxic and harmless to the human body, safe and convenient, and has many health functions for the human body.

High quality Cinnamoyl chloride/3-Phenyl-2-propenoyl chloride 102-92-1 Image

High quality Cinnamoyl chloride/3-Phenyl-2-propenoyl chloride 102-92-1

CAS Number: 102-92-1
Price: 6.5
Name: Cinnamoyl chloride 
CAS No.: 102-92-1 
Formula: C9H7ClO
Molecular Weight: 166.604 g/mol
Melting point:: 35-37 °C(lit.)
Boiling point: 256-258 °C(lit.)
Density: 1.1617 g/cm3 (20 C)
Flash point: >230 °F
Refractive index : 1.614 (20ºC)
Molar volume: (cm3/mol):138.9
Appearance: white or yellowish crystal
Package specification: customization
Storage: Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. Refrigerator (approx 4 C). Store protected from moisture.
Used as an intermediate in organic synthesis for the determination of trace moisture. 
This product can be used as an intermediate in organic synthesis. Cinnamamide can be prepared by amidation, and n-cinnamyl -nphenylhydroxylamine can be prepared by interaction with phenylhydroxylamine. Cinnamyl chloride can also be used to synthesize the anti-inflammatory and analgesic drug Sinnoxicam (cinnoxicam) and other fine chemicals. A reagent for the determination of trace water.
Reliable factory supply 4-Methoxycinnamic acid CAS 830-09-1 with Good quality Image

Reliable factory supply 4-Methoxycinnamic acid CAS 830-09-1 with Good quality

CAS Number: 830-09-1
Price: 6.2
English name: 4-Methoxycinnamic acid
Other names: 4-methoxycinnamate, 4-Methoxyciamic acid, 4-MethoxyClnnamic acid
CAS No.: 830-09-1
Molecular weight: 178.18 g/mol 
Molar mass: 178.062994 g/mol,   
Melting point: 173.5 °C(lit.)
Boiling point: 250.41°C (rough estimate)
Flash point: 138.6±14.4 °C
Refractive index: 1.591
Properties: White crystal Novochemy
Purity: 98%
Packaging: Seal 
Storage method: Keep the container sealed and store in a cool, dry place
Used in various cosmetic formulations in sunscreen products.
Methoxycinnamic acidis mainly used as an important intermediate in organic synthesis; P-MCA exerted antihyperglycemic/hypoglycemic effect by stimulating insulin secretion from pancreas and could be developed into a new potential for therapeutic agent used in type 2 diabetic patients. It shows various pharmacologic actions such as hepatoprotective and antihyperglycemic activities, it also can stimulate insulin secretion from pancreatic β-cells by increasing Ca2+ influx via the L-type Ca2+ channels, but not through the closure of ATP-sensitive K+ channels. 4-Methoxycinnamic acid can strongly inhibit the diphenolase activity of mushroom tyrosinase, with the IC 50 value of 0.42 mM, and the inhibition is reversible. Inhibitory effects of cinnamic acid and its derivatives on the diphenolase activity of mushroom ( Agaricus bisporus ) tyrosinase. Natural products modulate Shigella-host-cell interaction. Photosensitive semiconductor nanocrystals, photosensitive composition comprising semiconductor nanocrystals and method for forming semiconductor nanocrystal pattern using the same. Mechanisms of p-methoxycinnamic acid-induced increase in insulin secretion. Protective effect of p-methoxycinnamic acid, an active phenolic acid against 1,2-dimethylhydrazine-induced colon carcinogenesis: modulating biotransforming bacterial enzymes and xenobiotic metabolizing enzymes.
Factory supply Cinnamyl chloride with Fast delivery CAS 2687-12-9 Image

Factory supply Cinnamyl chloride with Fast delivery CAS 2687-12-9

CAS Number: 2687-12-9
Price: 6.2
Factory supply Cinnamyl chloride with Fast delivery CAS 2687-12-9 
English name: Cinnamyl chloride
Other names: 3-chloro-1-phenylpropene; chlorinated cinnamyl; chlorinated cinnamene; 3-phenylallyl chloride; 3-chloro-1-phenyl-1-propene; cinnamyl chloride; Chloro-1-phenyl-2-propene; cinnamyl chloride.
CAS No.:2687-12-9                    
Molecular formula: C9H9Cl
Molecular weight: 152.66
Molar mass: 152.621 
Boiling point: 108 °C12 mm Hg(lit.)
Flash point: 79.4±0.0 °C
Refractive index: n20/D: 1.584 (lit.)
Properties: Colorless to pale yellow liquid
Purity: >97%
Packaging: 200kg / plastic bucket 
Storage method: Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Recommended storage temperature: 2 - 8°C
Used in fine chemicals and organic synthesis. It is commonly used in the synthesis of cardiovascular and cerebrovascular drugs, such as brain azine, cinnamylpiperazine and so on. It is also one of the important spices. it is used to produce other chemicals. For example, it can react with Acetoacetic acid ethyl ester to get 2-trans-Cinnamyl-acetoacetic acid ethyl ester. The reaction occurs with reagents potassium carbonate, acetone.
It was also used in the enantioselective total synthesis of helioporins C and E, bioactive marine diterpenes.
Pharmaceutical Grade Cinnamyl bromide CAS 7647-15-6 with 99%min Purity Image

Pharmaceutical Grade Cinnamyl bromide CAS 7647-15-6 with 99%min Purity

CAS Number: 4392-24-9
Price: 5.8
English name : Cinnamyl bromide
Other names : trans-Cinnamyl bromide, Ciamyl bromide, Cinnamylbromide
CAS No. : 4392-24-9 
Molecular formula : C9H9Br 
Molecular weight : 197.072 
Molar mass : 197.072g/mol
Melting point : 26-29 °C(lit.) 
Boiling point : 103 °C 22 mm Hg(lit.) 
Flash point : 87.8±0.0 °C 
Refractive index : 1.611
Properties : Light yellow crystal
Purity : 99% 
Packaging : 210kg / UN bucket 
Storage method : Recommended storage conditions are 2-8 ℃, and the control temperature should not exceed 60 ℃
Usage : It is a pharmaceutical intermediate. It is some chemical raw materials or chemical products used in the pharmaceutical synthesis process.
Fresh batch Cinnamyl cinnamate with Professional service CAS 122-69-0 Reliable Factory Image

Fresh batch Cinnamyl cinnamate with Professional service CAS 122-69-0 Reliable Factory

CAS Number: 122-69-0
Price: 6.5

English name: Cinnamyl Cinnamate

Othernames:3-phenyl-2-propen-1-ylcinnamate;3-phenyl-2-propenyl3-phenyl-2-propenoate; Cinnamyl alcohol, cinnamate; Cinnamyl beta-phenyl acrylate

CAS No.: 122-69-0

Molecular formula: C18H16O2  

Molecular weight: 264.34

Molar mass: 235.7 g/mol

Melting point: 42-45 °C

Boiling point: 370 °C

Flash point: 281.2 °C

Refractive index: 1.4800 (estimate)

Properties: White to pale yellow crystal with floral aroma

Purity: ≥99.0%  

Packaging: 25kgs/fiber drum

Storage method: Keep container tightly closed

Usage: Cinnamyl Cinnamate is a concentrated aromatic and flavor ingredient which may be used in flavor and fragrance compounds. It tastes slightly sweet aroma of resin. Generally,it can be used as edible spices,which is mainly used for a variety of fruit flavor of fixed deodorant. And it also can be used as a scent of carnation, hyacinth, tuberose, Susan Blue, sandalwood, lily of the valley.

Factory Price 4-Methylcinnamic acid with Large stock CAS 1866-39-3 with High Purity Image

Factory Price 4-Methylcinnamic acid with Large stock CAS 1866-39-3 with High Purity

CAS Number: 1866-39-3
Price: 70.00

English name : 4-Methylcinnamic Acid

Other names : 4-Methylcinnamic aldehyde; (2E)-3-(4-Methylphenyl)-2-propenoic acid;2-Propenoic acid, 3-(4-methylphenyl)-; Cinnamic acid, p-methyl-; AKOS BBS-00007857;AKOS BBB/231; METHYLCINNAMIC ACID,4-TRANS; 4-METHYLCINNAMIC ACID

CAS No. : 1866-39-3

Molecular formula : C10H10O2
Molecular weight : 161.178

Molar mass : 161.178 g/mol
Melting point : 198-201°C

Boiling point : 228.88°C (rough estimate)

Flash point : 206.1°C

Refractive index : 1.5766
Properties : White Crystalline Powder

Purity : 99%

Packaging : 25kg

Storage method : Store below 30°C
Usage :

It is used to synthesize methyl p-methyl cinnamate. Methyl p-methyl cinnamate is mainly used to synthesize p-bromomethyl cinnamate as the upstream raw material of the antithrombotic drug Ozagrel sodium. P-bromomethylcinnamate is brominated with N-bromosuccinimide to produce p-bromomethylcinnamate. Methyl p-bromomethylcinnamate is in ionic liquid N-n-butylpyridine tetrafluoroborate. After condensing with imidazole at room temperature in the acid salt, alkaline hydrolysis was performed to obtain the antithrombotic drug ozagrel sodium, with a total yield of 67%.