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O-TOLUENESULFONYL CHLORIDE 133-59-5 TIANFU CHEM O-TOLUENESULFONYL CHLORIDE
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O-TOLUENESULFONYL CHLORIDE Basic information
Product Name: O-TOLUENESULFONYL CHLORIDE
Synonyms: ortho-toluenesulfonylchloride;o-Toluenesulfochloride;o-tolylsulfonylchloride;o-Tosyl chloride;o-tosylchloride;toluene-2-sulphonylchloride;o-Toluenesulphonyl chloride;containsca23%isomer)75+%
CAS: 133-59-5
MF: C7H7ClO2S
MW: 190.65
EINECS: 205-113-0
Product Categories: Intermediates of Dyes and Pigments;Organic Building Blocks;Sulfonyl Halides;Sulfur Compounds
Mol File: 133-59-5.mol
O-TOLUENESULFONYL CHLORIDE Structure
O-TOLUENESULFONYL CHLORIDE Chemical Properties
Melting point 10°C
Boiling point 254 °C(lit.)
density 1.320 g/mL at 25 °C(lit.)
refractive index n20/D >1.5580(lit.)
Fp >230 °F
storage temp. Store under inert gas
Water Solubility Soluble in hot alcohol, ether and benzene. Reacts with water.
Sensitive Moisture Sensitive
BRN 973180
CAS DataBase Reference 133-59-5(CAS DataBase Reference)
Safety Information
Hazard Codes C,Xi
Risk Statements 34
Safety Statements 26-36/37/39-45
RIDADR UN 3265 8/PG 2
WGK Germany 3
Hazard Note Corrosive
TSCA Yes
HazardClass 8
PackingGroup II
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