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ChemicalBook >> CAS DataBase List >> 2-chloro-5-(chlorosulfonyl)-benzoicaci

2-chloro-5-(chlorosulfonyl)-benzoicaci

2-chloro-5-(chlorosulfonyl)-benzoicaci price.
  • $18 - $1168.42
  • Product name: 2-chloro-5-(chlorosulfonyl)-benzoicaci
  • CAS: 137-64-4
  • MF: C7H4Cl2O4S
  • MW: 255.08
  • EINECS:205-303-3
  • MDL Number:MFCD00024881
  • Synonyms:2-chloro-5-(chlorosulphonyl)benzoic acid ;5-(Chlorosulfonyl)-2-chlorobenzoic acid;3-Carboxy-4-chlorobenzenesulfonyl Chloride;NSC 137839;2-chloro-5-(chlorosulfonyl)-benzoicaci ;Benzoicacid,2-chloro-5-(chlorosulfonyl)-
Price48 Properties Safety Information Description
48 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Anichem
  • Arctom
  • Biosynth
  • ChemBridge Corporation
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • TRC
Package
  • 250mg
  • 500mg
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  • Manufactureraablocks
  • Product numberAA0012MD
  • Product description2-chloro-5-(chlorosulfonyl)benzoic acid 97%
  • Packaging1g
  • Price$21
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0012MD
  • Product description2-chloro-5-(chlorosulfonyl)benzoic acid 97%
  • Packaging5g
  • Price$62
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0012MD
  • Product description2-chloro-5-(chlorosulfonyl)benzoic acid 98%
  • Packaging25g
  • Price$245
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0012MD
  • Product description2-chloro-5-(chlorosulfonyl)benzoic acid 98%
  • Packaging100g
  • Price$718
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX197337
  • Product description2-Chloro-5-(chlorosulfonyl)benzoic acid 98.00%
  • Packaging25G
  • Price$275
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX197337
  • Product description2-Chloro-5-(chlorosulfonyl)benzoic acid 98.00%
  • Packaging100G
  • Price$825
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product numberV2779
  • Product description2-Chloro-5-chlorosulfonyl-benzoicacid
  • Packaging1g
  • Price$111
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberV2779
  • Product description2-Chloro-5-chlorosulfonyl-benzoicacid
  • Packaging5g
  • Price$264
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberV2779
  • Product description2-Chloro-5-chlorosulfonyl-benzoicacid
  • Packaging25g
  • Price$691
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number137644
  • Product description2-Chloro-5-(chlorosulfonyl)benzoicacid
  • Packaging5g
  • Price$166.4
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0019278
  • Product description2-CHLORO-5-CHLOROSULFONYL-BENZOIC ACID 95.00%
  • Packaging2.5G
  • Price$983.88
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0019278
  • Product description2-CHLORO-5-CHLOROSULFONYL-BENZOIC ACID 95.00%
  • Packaging1G
  • Price$721.57
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0019278
  • Product description2-CHLORO-5-CHLOROSULFONYL-BENZOIC ACID 95.00%
  • Packaging5G
  • Price$1168.42
  • Updated2021-12-16
  • Buy
  • ManufacturerAnichem
  • Product numberH12879
  • Product description2-chloro-5-(chlorosulfonyl)benzoic acid >95%
  • Packaging25g
  • Price$240
  • Updated2026-05-24
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  • ManufacturerAnichem
  • Product numberH12879
  • Product description2-chloro-5-(chlorosulfonyl)benzoic acid >95%
  • Packaging10g
  • Price$140
  • Updated2026-05-24
  • Buy
  • ManufacturerAnichem
  • Product numberH12879
  • Product description2-chloro-5-(chlorosulfonyl)benzoic acid >95%
  • Packaging1g
  • Price$30
  • Updated2026-05-24
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0012MD 2-chloro-5-(chlorosulfonyl)benzoic acid 97% 1g $21 2026-05-28 Buy
aablocks AA0012MD 2-chloro-5-(chlorosulfonyl)benzoic acid 97% 5g $62 2026-05-28 Buy
aablocks AA0012MD 2-chloro-5-(chlorosulfonyl)benzoic acid 98% 25g $245 2026-05-28 Buy
aablocks AA0012MD 2-chloro-5-(chlorosulfonyl)benzoic acid 98% 100g $718 2026-05-28 Buy
ACHEMBLOCK X197337 2-Chloro-5-(chlorosulfonyl)benzoic acid 98.00% 25G $275 2026-05-27 Buy
ACHEMBLOCK X197337 2-Chloro-5-(chlorosulfonyl)benzoic acid 98.00% 100G $825 2026-05-27 Buy
AK Scientific V2779 2-Chloro-5-chlorosulfonyl-benzoicacid 1g $111 2021-12-16 Buy
AK Scientific V2779 2-Chloro-5-chlorosulfonyl-benzoicacid 5g $264 2021-12-16 Buy
AK Scientific V2779 2-Chloro-5-chlorosulfonyl-benzoicacid 25g $691 2021-12-16 Buy
Alichem 137644 2-Chloro-5-(chlorosulfonyl)benzoicacid 5g $166.4 2021-12-16 Buy
American Custom Chemicals Corporation HCH0019278 2-CHLORO-5-CHLOROSULFONYL-BENZOIC ACID 95.00% 2.5G $983.88 2021-12-16 Buy
American Custom Chemicals Corporation HCH0019278 2-CHLORO-5-CHLOROSULFONYL-BENZOIC ACID 95.00% 1G $721.57 2021-12-16 Buy
American Custom Chemicals Corporation HCH0019278 2-CHLORO-5-CHLOROSULFONYL-BENZOIC ACID 95.00% 5G $1168.42 2021-12-16 Buy
Anichem H12879 2-chloro-5-(chlorosulfonyl)benzoic acid >95% 25g $240 2026-05-24 Buy
Anichem H12879 2-chloro-5-(chlorosulfonyl)benzoic acid >95% 10g $140 2026-05-24 Buy
Anichem H12879 2-chloro-5-(chlorosulfonyl)benzoic acid >95% 1g $30 2026-05-24 Buy
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Properties

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)

Safety Information

Symbol(GHS): Corrosion (GHS05)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.

Description

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

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Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd
2-chloro-5-(chlorosulfonyl)-benzoicaci
2-chloro-5-(chlorosulfonyl)-benzoicaci CAS:137-64-4
Hangzhou MolCore BioPharmatech Co.,Ltd.
Shanghai Acmec Biochemical Technology Co., Ltd.
Aladdin Scientific
SHANGHAI KEAN TECHNOLOGY CO., LTD.
Amadis Chemical Company Limited J & K SCIENTIFIC LTD. Chemsky（shanghai）International Co.,Ltd. Nanjing Norris-Pharm Technology Co., Ltd 9ding chemical ( Shanghai) Limited