2-chloro-5-(chlorosulfonyl)-benzoicaci

Product Name: 2-chloro-5-(chlorosulfonyl)-benzoicaci
CAS No.: 137-64-4
Chemical Name: 2-chloro-5-(chlorosulfonyl)-benzoicaci
Synonyms: NSC 137839;2-chloro-5-(chlorosulfonyl)-benzoicaci;5-(Chlorosulfonyl)-2-chlorobenzoic acid;2-chloro-5-(chlorosulphonyl)benzoic acid;Benzoicacid,2-chloro-5-(chlorosulfonyl)-;3-Carboxy-4-chlorobenzenesulfonyl Chloride
CBNumber: CB9872989
Molecular Formula: C7H4Cl2O4S
Formula Weight: 255.08
MOL File: 137-64-4.mol

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2-chloro-5-(chlorosulfonyl)-benzoicaci Property

Melting point:: 146-148°C
Boiling point:: 402.0±30.0 °C(Predicted)
Density: 1.694±0.06 g/cm3(Predicted)
storage temp.: -20°C Freezer
solubility: soluble in DMSO, Ether, Methanol
form: Solid
pka: 1.63±0.25(Predicted)
color: Light Beige to Light Brown
EPA Substance Registry System: Benzoic acid, 2-chloro-5-(chlorosulfonyl)- (137-64-4)

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Safety

TSCA: TSCA listed

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

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

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

P310Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

aablocks

Product number: AA0012MD
Product name: 2-chloro-5-(chlorosulfonyl)benzoic acid
Purity: 97%
Packaging: 1g
Price: $21
Updated: 2026/05/28

aablocks

Product number: AA0012MD
Product name: 2-chloro-5-(chlorosulfonyl)benzoic acid
Purity: 97%
Packaging: 5g
Price: $62
Updated: 2026/05/28

aablocks

Product number: AA0012MD
Product name: 2-chloro-5-(chlorosulfonyl)benzoic acid
Purity: 98%
Packaging: 25g
Price: $245
Updated: 2026/05/28

aablocks

Product number: AA0012MD
Product name: 2-chloro-5-(chlorosulfonyl)benzoic acid
Purity: 98%
Packaging: 100g
Price: $718
Updated: 2026/05/28

ACHEMBLOCK

Product number: X197337
Product name: 2-Chloro-5-(chlorosulfonyl)benzoic acid
Purity: 98.00%
Packaging: 25G
Price: $275
Updated: 2026/05/27

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2-chloro-5-(chlorosulfonyl)-benzoicaci Chemical Properties,Usage,Production

Chemical Properties

Light Brown Solid

Uses

2-Chloro-5-chlorosulfonylbenzoic Acid (cas# 137-64-4) is a compound useful in organic synthesis.

2-chloro-5-(chlorosulfonyl)-benzoicaci Preparation Products And Raw materials

Raw materials

Preparation Products

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2-chloro-5-(chlorosulfonyl)-benzoicaci Suppliers

Canada 1 China 57 India 2 Switzerland 1 Ukraine 2 United Kingdom 1 United States 6 Global 70

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View Lastest Price from 2-chloro-5-(chlorosulfonyl)-benzoicaci manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 2-chloro-5-(chlorosulfonyl)-benzoicaci 137-64-4
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 1000KG
Release date: 2024-07-11

137-64-4, 2-chloro-5-(chlorosulfonyl)-benzoicaciRelated Search:

2,4,6-Trichlorobenzoic acid 2-fluoro-4-chlorobenzoic acid Sodium 3-sulfobenzoate 2,6-DICHLORO-3-CHLOROSULFONYL-BENZOIC ACID 2,3-Dichloro-5-(chlorosulfonyl)benzoic acid 2-CHLORO-5-CHLOROSULFONYL-4-FLUOROBENZO& 2,4-dichloro-5-(chlorosulphonyl)benzoic acid 2-chloro-5-(chlorosulfonyl)-benzoicaci

2-chloro-5-(chlorosulfonyl)-benzoicaci

Benzoicacid,2-chloro-5-(chlorosulfonyl)-

2-chloro-5-(chlorosulphonyl)benzoic acid

5-(Chlorosulfonyl)-2-chlorobenzoic acid

3-Carboxy-4-chlorobenzenesulfonyl Chloride

NSC 137839

137-64-4

Aromatics

Sulfonyl Chlorides