2-CHLOROBENZENESULFONYL ISOCYANATE

Product Name: 2-CHLOROBENZENESULFONYL ISOCYANATE
CAS No.: 64900-65-8
Chemical Name: 2-CHLOROBENZENESULFONYL ISOCYANATE
Synonyms: 2-Chlorobenzenesulfonyl;2-Chlorobenzenesulfonl isocyanate;2-Chlorophenylsulfonyl Isocyanate;2-CHLOROBENZENSULFONYL ISOCYANATE;2-CHLOROBENZENESULFONYL ISOCYANATE;o-chloro benzene sulfonylisocyanate;1-Chloro-2-isocyanatosulfonylbenzene;Benzenesulfonyl isocyanate, 2-chloro-;2-Chlorobenzenesulfonyl isocyanate 90%;2-chloro-N-(oxomethylidene)benzenesulfonamide
CBNumber: CB9764592
Molecular Formula: C7H4ClNO3S
Formula Weight: 217.63
MOL File: 64900-65-8.mol

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2-CHLOROBENZENESULFONYL ISOCYANATE Property

Boiling point:: 285 °C (lit.)
Density: 1.484 g/mL at 25 °C (lit.)
refractive index: n20/D 1.559(lit.)
Flash point:: >230 °F
storage temp.: 2-8°C
CAS DataBase Reference: 64900-65-8(CAS DataBase Reference)
EPA Substance Registry System: Benzenesulfonyl isocyanate, 2-chloro- (64900-65-8)

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Safety

Hazard Codes: C
Risk Statements: 34
Safety Statements: 26-27-36/37/39-45
RIDADR: UN 3265 8/PG 1
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

H317May cause an allergic skin reaction

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Biosynth Carbosynth

Product number: FC151795
Product name: 2-Chlorobenzenesulfonyl isocyanate
Packaging: 500mg
Price: $70
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC151795
Product name: 2-Chlorobenzenesulfonyl isocyanate
Packaging: 1g
Price: $126
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC151795
Product name: 2-Chlorobenzenesulfonyl isocyanate
Packaging: 2g
Price: $219
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC151795
Product name: 2-Chlorobenzenesulfonyl isocyanate
Packaging: 5G
Price: $437.5
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0019446
Product name: 2-CHLOROBENZENESULFONYL ISOCYANATE
Purity: 95.00%
Packaging: 1G
Price: $742.2
Updated: 2021/12/16

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2-CHLOROBENZENESULFONYL ISOCYANATE Chemical Properties,Usage,Production

Uses

2-Chlorobenzenesulfonyl isocyanate may be used in the synthesis of N-thiazolyl-N′-(2-chlorobenzenesulfonyl)urea derivatives and N-(2-chlorophenylsulfonyl)-N′-(4-methoxy-6-methyl-triazin-2-yl)urea.

General Description

2-Chlorobenzenesulfonyl isocyanate is an aryl isocyanate that can be synthesized by the catalytic carbonylation of potassium N,2- dichlorobenzenesulfonamidate in acetonitrile. The C-acylation of nitrogen bearing heterocycles using 2-chlorobenzenesulfonyl isocyanate has been reported.

2-CHLOROBENZENESULFONYL ISOCYANATE Preparation Products And Raw materials

Raw materials

o-Chlorobenzenesulfonamide n-Butyl isocyanate Butyl isocyanate

Preparation Products

Chlorsulfuron

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2-CHLOROBENZENESULFONYL ISOCYANATE Suppliers

China 38 China Hong Kong 1 Europe 1 Switzerland 1 United Kingdom 5 United States 9 Global 55

Shanghai Hanhong Scientific Co.,Ltd.

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Syntechem Co.,Ltd

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Xunteng International Trading Co.,Limited

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Sigma-Aldrich

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Dayang Chem (Hangzhou) Co.,Ltd.

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CONIER CHEM AND PHARMA LIMITED

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64900-65-8, 2-CHLOROBENZENESULFONYL ISOCYANATERelated Search:

4-CHLOROBENZENESULFONYL ISOCYANATE,P-CHLOROBENZENESULFONYL ISOCYANATE,4-CHLOROBENZENESULFONYL ISOCYANATE, TEC&,4-CHLOROBENZENESULFONYL ISOCYANATE 97% BENZENESULFONYL ISOCYANATE o-Chlorobenzenesulfonamide 2-CHLOROBENZENESULFONYL ISOCYANATE

o-chloro benzene sulfonylisocyanate

2-CHLOROBENZENESULFONYL ISOCYANATE

2-CHLOROBENZENSULFONYL ISOCYANATE

2-Chlorophenylsulfonyl Isocyanate

2-Chlorobenzenesulfonyl

2-Chlorobenzenesulfonl isocyanate

2-Chlorobenzenesulfonyl isocyanate 90%

2-chloro-N-(oxomethylidene)benzenesulfonamide

Benzenesulfonyl isocyanate, 2-chloro-

1-Chloro-2-isocyanatosulfonylbenzene

64900-65-8

ClC6H4SO2NCO

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Chemical Synthesis

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