p-Toluenesulfonyl chloride

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CAS Number: 98-59-9
Price: 200
Quantity: 1KG
Purity: 99

Vapor Pressure 1 mm Hg ( 88 °C)Storage Condition Store at RT.
Stability Stable. Substances to be avoided include strong bases and strong oxidizing agents and water. Moisture sensitive.
Water Solubility hydrolyses
Refractive Index 1.545
Flash Point 128ºC
Melting Point 67-69ºC
Boiling Point 134ºC (10 mmHg)
Density 1.006 g/cm3
Appearance & Physical State White to yellow solid
LogP 3.00330
PSA 42.52000
Molecular Weight 190.64700
Molecular Formula C7H7ClO2S
CAS No. 98-59-9
Benzenesulfonyl chloride, 4-methyl-;
4-methylbenzenesulfonyl chloride;
Chemical Name p-Toluenesulfonyl chloride
Basic Info
4-Toluenesulfonyl chloride (p-toluenesulfonyl chloride, toluene-p-sulfonyl chloride) is an organic compound with the formula CH3C6H4SO2Cl. This white, malodorous solid is a reagent widely used in organic synthesis. Abbreviated TsCl or TosCl, it is a derivative of toluene and contains a sulfonyl chloride (-SO2Cl) functional group.

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