ChemicalBook Product Catalog Organic Chemistry Hydrocarbons and derivatives Hydrocarbon sulfonate 4-Methoxybenzenesulfonyl chloride

4-Methoxybenzenesulfonyl chloride

4-Methoxybenzenesulfonyl chloride Basic information
Product Name:4-Methoxybenzenesulfonyl chloride
Synonyms:4-Methoxybenzenesulfonylchlorid;4-methoxy-phenyl-sulphonyl chloride;4-MethoxybenzenesuL;Benzenesulfonyl chloride, p-methoxy-;p-Anisylsulfonyl chloride;p-Methoxyphenylsulfonyl chloride;P-ANISOLESULFONYL CHLORIDE;P-METHOXYBENZENESULFONYL CHLORIDE
CAS:98-68-0
MF:C7H7ClO3S
MW:206.65
EINECS:202-692-1
Product Categories:Phenyls & Phenyl-Het;Sulphonyl Chlorides;Benzene derivates;Protection & Derivatization Reagents (for Synthesis);Synthetic Organic Chemistry;Phenyls & Phenyl-Het;Sulphonyl Chlorides;Organic Building Blocks;Sulfonyl Halides;Sulfur Compounds
Mol File:98-68-0.mol
4-Methoxybenzenesulfonyl chloride Structure
4-Methoxybenzenesulfonyl chloride Chemical Properties
Melting point 39-42 °C(lit.)
Boiling point 173 °C14 mm Hg(lit.)
density 1.3836 (estimate)
Fp >230 °F
storage temp. 2-8°C
solubility DMSO (Slightly)
form Crystalline Solid
color White to beige
Water Solubility decomposes
Sensitive Moisture Sensitive
BRN 609005
Stability:Moisture Sensitive
CAS DataBase Reference98-68-0(CAS DataBase Reference)
NIST Chemistry ReferenceP-methoxybenzenesulfonyl chloride(98-68-0)
Safety Information
Hazard Codes C
Risk Statements 34-29
Safety Statements 26-36/37/39-45-28A-27
RIDADR UN 3261 8/PG 2
WGK Germany 3
F 10-21
Hazard Note Corrosive/Moisture Sensitive
HazardClass 8
PackingGroup II
HS Code 29093090
MSDS Information
ProviderLanguage
4-Methoxybenzene-1-sulfonyl chloride English
ACROS English
SigmaAldrich English
ALFA English
4-Methoxybenzenesulfonyl chloride Usage And Synthesis
Chemical Propertieswhite to beige crystalline solid
Uses4-Methoxybenzenesulfonyl chloride is used as an anti-HIV as Pharmaceutical Intermediates. It also acts as protecting group agent for various nitrogen functions.
Synthesis Reference(s)Synthesis, p. 852, 1986 DOI: 10.1055/s-1986-31803
4-Methoxybenzenesulfonyl chloride Preparation Products And Raw materials
Preparation Products3-Butynyl p-toluenesulfonate-->4-methoxy-3-nitrobenzenesulphonyl chloride-->2-(4-METHOXY-BENZENESULFONYLAMINO)-PROPIONIC ACID-->2-([(4-METHOXYPHENYL)SULFONYL]ANILINO)ACETIC ACID-->4-Methoxy-N-(3-Methylphenyl)benzenesulfonaMide, 97%-->4-methoxy-N-(pyridin-2-yl)benzenesulfonamide-->2-(4-METHOXY-BENZENESULFONYLAMINO)-BENZOIC ACID-->N-(4-BroMophenyl)-4-MethoxybenzenesulfonaMide, 97%-->N-(3,5-dichlorophenyl)-4-methoxybenzenesulfonamide
p-Anisaldehyde Methylene Chloride Benzyl chloride 4-Methoxybenzylchloride Calcium chloride 2,6-Dimethyl-4-methoxybenzenesulfonyl chloride N-Acetylsulfanilyl chloride Choline chloride p-Anisidine Sulfuryl chloride Benzenesulfonyl chloride Ammonium chloride 4-Nitrobenzenesulfonyl chloride Mepiquat chloride Polyvinyl chloride 4-Chlorobenzenesulfonyl chloride 2-​[[(2-​ethylphenyl)​(2-​hydroxyethyl)​amino]​methyl]​-​3,​3-​difluoro-Propanenitrile 4-Methoxybenzenesulfonyl chloride
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