TsCl Tosylchloride CAS 98-59-9

White flaky crystals. Melting point 71 ℃. Boiling point 151.6 ℃ (1.67kPa), 145-146 ℃ (2.0kPa). Easily soluble in alcohols, ethers, and benzene, insoluble in water.
As a fine chemical product, p-toluenesulfonyl chloride (TsCl) is widely used in the dye and pesticide industries. In the dye industry, it is mainly used as an intermediate for manufacturing dispersed, ice dyed, and acid dyes

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Model:
98-59-9
Brand:
bosschem
Code:
98-59-9

Product Description

Tosyl chloride Basic information
Reaction Chemical Properties Usage Production method
Product Name:	Tosyl chloride
CAS:	98-59-9
MF:	C7H7ClO2S
MW:	190.65
EINECS:	202-684-8
Mol File:	98-59-9.mol

Tosyl chloride Chemical Properties
Melting point	65-69 °C(lit.)
Boiling point	134 °C10 mm Hg(lit.)
bulk density	800kg/m3
density	1,006 g/cm3
vapor pressure	1 mm Hg ( 88 °C)
RTECS	DB8929000
Fp	128 °C
storage temp.	Store below +30°C.
solubility	methylene chloride: 0.2 g/mL, clear
form	Crystalline Powder
color	White
Water Solubility	hydrolyses
Sensitive	Moisture Sensitive
Merck	149,534
BRN	607898
Henry's Law Constant	1.0×100 mol/(m3Pa) at 25℃, Zhang et al. (2010)
SMILES	Cc1ccc(cc1)S(Cl)(=O)=O
CAS DataBase Reference	98-59-9(CAS DataBase Reference)
NIST Chemistry Reference	Benzenesulfonyl chloride, 4-methyl-(98-59-9)
EPA Substance Registry System	p-Toluenesulfonyl chloride (98-59-9)