2-Methyl-5-nitrobenzenesulfonyl chloride

2-Methyl-5-nitrobenzenesulfonyl chloride Basic information
Product Name:2-Methyl-5-nitrobenzenesulfonyl chloride
Synonyms:4-nitrotoluen-2-sulfochlorid;4-nitrotoluen-2-sulfonylchlorid;5-nitro-o-toluenesulfonylchlorid;5-NITRO-O-TOLUENESULFONYL CHLORIDE;2-METHYL-5-NITROBENZENE-1-SULFONYL CHLORIDE;2-METHYL-5-NITROBENZENESULFONYL CHLORIDE;2-METHYL-5-NITROBENZENESULPHONYL CHLORIDE;2-METHYL-5-NITROPHENYLSULFONYL CHLORIDE
CAS:121-02-8
MF:C7H6ClNO4S
MW:235.64
EINECS:204-444-8
Product Categories:Aromatics;Intermediates;Sulfur & Selenium Compounds;Benzene derivates;Organic Building Blocks;Sulfonyl Halides;Sulfur Compounds;Sulfur Compounds;Sulfonyl Halides;Organic Building Blocks;Chemical Synthesis;Building Blocks
Mol File:121-02-8.mol
2-Methyl-5-nitrobenzenesulfonyl chloride Structure
2-Methyl-5-nitrobenzenesulfonyl chloride Chemical Properties
Melting point 41-45 °C
Boiling point 135-137 °C/0.7 mmHg
density 1.4103 (rough estimate)
refractive index 1.6000 (estimate)
Fp 135-137°C/0.7mm
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility soluble in Toluene
form powder to crystal
color White to Light yellow
Sensitive Moisture Sensitive
BRN 2697079
CAS DataBase Reference121-02-8(CAS DataBase Reference)
Safety Information
Hazard Codes C
Risk Statements 14-29-34
Safety Statements 22-26-30-45-8-36/37/39
RIDADR 3261
WGK Germany 3
RTECS XT8000000
HazardClass 8
PackingGroup II
HS Code 29049090
MSDS Information
ProviderLanguage
2-Methyl-5-nitrobenzenesulfonyl chlorideEnglish
ALFAEnglish
2-Methyl-5-nitrobenzenesulfonyl chloride Usage And Synthesis
UsesIntermediate in the preparation of PDE7 inhibitors and kinase inhibitors.
2-Methyl-5-nitrobenzenesulfonyl chloride Preparation Products And Raw materials
Raw materialsBenzenesulfonyl fluoride, 2-methyl-5-nitro-–>Carbon disulfide–>2-Methyl-5-nitroaniline–>Aluminum chloride–>4-Nitrotoluene
Preparation Products6-Nitro-1,2-benzisothiazolin-3-one 1,1-dioxide–>2-Methyl-5-nitrobenzenesulfonic acid

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