Chlorosulfonylacetyl chloride
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- $112 - $785
- Product name: Chlorosulfonylacetyl chloride
- CAS: 4025-77-8
- MF: C2H2Cl2O3S
- MW: 177.01
- EINECS:223-693-3
- MDL Number:MFCD00007457
- Synonyms:(chlorosulfonyl)-acetylchlorid ;(chlorosulphonyl)acetyl chloride;Acetyl chloride, (chlorosulfonyl)-;(Chlorosulfonyl)acetic acid chloride;Chlorosulfonylacetyl chloride,98%;2-(chlorosulfonyl)acetyl chloride;Acetyl chloride, 2-(chlorosulfonyl)-;SKL591
7 prices
Selected condition:
Brand
- aablocks
- AHH
- AK Scientific
- American Custom Chemicals Corporation
- Apolloscientific
- Sigma-Aldrich
Package
- 250mg
- 1g
- 5g
- Manufactureraablocks
- Product numberAA003ORT
- Product description2-(Chlorosulfonyl)acetyl chloride 95%
- Packaging250mg
- Price$124
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003ORT
- Product description2-(Chlorosulfonyl)acetyl chloride 95%
- Packaging1g
- Price$229
- Updated2026-05-28
- Buy
- ManufacturerAHH
- Product numberMT-06493
- Product descriptionChlorosulfonylacetyl chloride 97%
- Packaging5g
- Price$785
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product number6818AF
- Product descriptionChlorosulfonylacetyl chloride
- Packaging1g
- Price$137
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberHCH0014036
- Product descriptionCHLORO SULFONYL ACETIC CHLORIDE 95.00%
- Packaging1G
- Price$683.87
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR49070
- Product descriptionChlorosulfonylacetyl chloride 95%
- Packaging1g
- Price$184
- Updated2026-06-04
- Buy
- ManufacturerSigma-Aldrich
- Product number259772
- Product descriptionChlorosulfonylacetyl chloride 95%
- Packaging1g
- Price$112
- Updated2026-04-30
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003ORT | 2-(Chlorosulfonyl)acetyl chloride 95% | 250mg | $124 | 2026-05-28 | Buy |
| aablocks | AA003ORT | 2-(Chlorosulfonyl)acetyl chloride 95% | 1g | $229 | 2026-05-28 | Buy |
| AHH | MT-06493 | Chlorosulfonylacetyl chloride 97% | 5g | $785 | 2026-05-26 | Buy |
| AK Scientific | 6818AF | Chlorosulfonylacetyl chloride | 1g | $137 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | HCH0014036 | CHLORO SULFONYL ACETIC CHLORIDE 95.00% | 1G | $683.87 | 2021-12-16 | Buy |
| Apolloscientific | OR49070 | Chlorosulfonylacetyl chloride 95% | 1g | $184 | 2026-06-04 | Buy |
| Sigma-Aldrich | 259772 | Chlorosulfonylacetyl chloride 95% | 1g | $112 | 2026-04-30 | Buy |
Properties
Boiling point :71-72 °C/1 mmHg (lit.)
Density :1.669 g/mL at 25 °C (lit.)
vapor pressure :0.06 mmHg ( 20 °C)
refractive index :n20/D 1.493(lit.)
Flash point :113 °C
storage temp. :water-free area
form :Powder, Crystals and/or Chunks
color :Off-white to brown
CAS DataBase Reference :4025-77-8
EPA Substance Registry System :Acetyl chloride, (chlorosulfonyl)- (4025-77-8)
Density :1.669 g/mL at 25 °C (lit.)
vapor pressure :0.06 mmHg ( 20 °C)
refractive index :n20/D 1.493(lit.)
Flash point :113 °C
storage temp. :water-free area
form :Powder, Crystals and/or Chunks
color :Off-white to brown
CAS DataBase Reference :4025-77-8
EPA Substance Registry System :Acetyl chloride, (chlorosulfonyl)- (4025-77-8)
Safety Information
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Description
Chlorosulfonylacetyl chloride has been used in:preparation of novel tricyclic benzothiazolo [2,3-c] thiadiazine antagonists of the platelet ADP receptorN-terminal derivatization of peptides in rapid determination of peptide or protein sequences by matrix-assisted laser desorption ionization mass spectrometryRelated product price
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2-CHLOROETHANESULFONYL CHLORIDE
$31-1451 -
Ethanesulfonyl chloride
$6.35-1107.8 -
Acetyl chloride
$7.62-6706.51
Suppliers and manufacturers
J & K SCIENTIFIC LTD.
Meryer (Shanghai) Chemical Technology Co., Ltd.
Energy Chemical
Shanghai Hanhong Scientific Co.,Ltd.
Syntechem Co.,Ltd
Thermo Fisher Scientific
Shanghai Yolne Chemical Co., Ltd.
Sigma-Aldrich
Yantai ShengKailun Chemical Technology Co., Ltd.
Shanghai Pleikon Chemical Technology Co., Ltd





