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800470 Benzenesulfonyl chloride

Benzenesulfonyl chloride for synthesis. CAS 98-09-9, molar mass 176.62 g/mol.

Benzenesulfonyl chloride MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Benzene sulfochloride

CAS #: 98-09-9 EC Number: 202-636-6 Molar Mass: 176.62 g/mol Hill Formula: C₆H₅ClO₂S
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Overview

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
98-09-9202-636-6C₆H₅ClO₂S176.62 g/mol

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              Description
              Catalogue Number800470
              SynonymsBenzene sulfochloride
              Product Information
              CAS number98-09-9
              EC number202-636-6
              Hill FormulaC₆H₅ClO₂S
              Molar Mass176.62 g/mol
              HS Code2904 99 00
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              ApplicationBenzenesulfonyl chloride for synthesis. CAS 98-09-9, molar mass 176.62 g/mol.
              Physicochemical Information
              Boiling point252 °C (1013 hPa) decomposes
              Density1.378 g/cm3 (20 °C)
              Flash point127 °C
              Ignition temperature450 °C
              Melting Point15.3 °C
              Vapor pressure6 hPa (20 °C)
              Toxicological Information
              LD 50 oralLD50 Rat 1615 mg/kg
              LD 50 dermalLD50 Rabbit > 2000 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Statement(s)H302: Harmful if swallowed.
              H314: Causes severe skin burns and eye damage.
              Precautionary Statement(s)P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
              P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
              P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
              P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
              P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
              P363: Wash contaminated clothing before reuse.
              Signal WordDanger
              RTECSDB8750000
              Storage class8A Combustible, corrosive hazardous materials
              WGKWGK 1 slightly hazardous to water
              Disposal11
              Organic acid halides, anhydrides and isocyanates can be added dropwise to an excess of methanol (Cat. No. 822283) to convert them into the corresponding methyl esters or methyl carbamates. If necessary, neutralize with sodium hydroxide solution (Cat. No. 105587). Fill into container A.
              Safety Information
              Categories of dangerharmful, corrosive
              Storage and Shipping Information
              StorageStore below +30°C.
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 2225 , 8, III
              Declaration (transport by air) IATA-DGRUN 2225 , 8, III
              Declaration (transport by sea) IMDG-CodeUN 2225 , 8, III, Segregation Group: 1 (Acids)
              Specifications
              Assay (GC, area%)≥ 98.0 % (a/a)
              Density (d 20 °C/ 4 °C)1.377 - 1.379
              Identity (IR)passes test
              Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
              Global Trade Item Number
              Catalogue Number GTIN
              8004700100 04022536359601
              8004700500 04022536359618
              8004702500 04022536721699