ChemicalBook >> CAS DataBase List >>2-Chlorobenzenesulfonyl chloride
2-Chlorobenzenesulfonyl chloride
- CAS No.
- 2905-23-9
- Chemical Name:
- 2-Chlorobenzenesulfonyl chloride
- Synonyms
- 2-CHLOROBENZENES;BUTTPARK 37\11-76;o-chlorobenzenesulfochloride;o-chloro-benzenesulfonylchlorid;2-chloro-benzenesulfonylchlorid;2-Chlorophenylsulfonyl Chloride;o-chlorobenzenesulfonyl chloride;2-Chlorobenxenesulfonyl Chloride;2-CHLOROBENZENESULFONYL CHLORIDE;2-CHLOROBENZENESULPHONYL CHLORIDE
- CBNumber:
- CB9672350
- Molecular Formula:
- C6H4Cl2O2S
- Molecular Weight:
- 211.07
- MDL Number:
- MFCD00051520
- MOL File:
- 2905-23-9.mol
Last updated:2023-05-09 09:30:58
| Melting point | 26-28℃ |
|---|---|
| Boiling point | 150-152 °C/12 mmHg (lit.) |
| Density | 1.548 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 140 °F |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | Liquid or Low Melting Solid |
| color | Clear yellow to orange-red |
| Water Solubility | It reacts with water. |
| Sensitive | Moisture Sensitive |
| BRN | 974321 |
| CAS DataBase Reference | 2905-23-9(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 4ACM79Y5D8 |
| NIST Chemistry Reference | 2-Chlorobenzenesulfonyl chloride(2905-23-9) |
| EPA Substance Registry System | Benzenesulfonyl chloride, 2-chloro- (2905-23-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H226-H314 | |||||||||
| Precautionary statements | P210-P233-P240-P280-P303+P361+P353-P305+P351+P338 | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 2920 8/PG 2 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | DB8925500 | |||||||||
| Hazard Note | Corrosive | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29049090 | |||||||||
| NFPA 704 |
|
2-Chlorobenzenesulfonyl chloride price More Price(39)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 546925 | 2-Chlorobenzenesulfonyl chloride 97% | 2905-23-9 | 5g | $46 | 2024-03-01 | Buy |
| Sigma-Aldrich | 546925 | 2-Chlorobenzenesulfonyl chloride 97% | 2905-23-9 | 25g | $194 | 2024-03-01 | Buy |
| TCI Chemical | C2630 | 2-Chlorobenzenesulfonyl Chloride >98.0%(GC)(T) | 2905-23-9 | 5g | $73 | 2024-03-01 | Buy |
| TCI Chemical | C2630 | 2-Chlorobenzenesulfonyl Chloride >98.0%(GC)(T) | 2905-23-9 | 25g | $240 | 2024-03-01 | Buy |
| Alfa Aesar | A14054 | 2-Chlorobenzenesulfonyl chloride, 98% | 2905-23-9 | 5g | $67.65 | 2024-03-01 | Buy |
2-Chlorobenzenesulfonyl chloride Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 208)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 | sales@dolonchem.com | CHINA | 2972 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 | sales@amoychem.com | China | 6387 | 58 |
| Changzhou Ditong Chemical Co.,Ltd | +86-0519-88299272 | info@edengenechem.com | China | 2169 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 47465 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10297 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9641 | 58 |
View Lastest Price from 2-Chlorobenzenesulfonyl chloride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-08-06 | 2-Chlorobenzenesulfonyl chloride
2905-23-9
|
US $1.00 / KG | 1KG | 95-99% | 100kg/week | Career Henan Chemical Co | |
|
|
2019-08-06 | 2-Chlorobenzenesulfonyl chloride
2905-23-9
|
US $1.00 / KG | 1KG | 95-99% | 100kg/week | Career Henan Chemical Co |
-
- 2-Chlorobenzenesulfonyl chloride
2905-23-9
- US $1.00 / KG
- 95-99%
- Career Henan Chemical Co
-
- 2-Chlorobenzenesulfonyl chloride
2905-23-9
- US $1.00 / KG
- 95-99%
- Career Henan Chemical Co
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Building Blocks
Organic Building Blocks
Sulfonyl Halides
Sulfur Compounds
Benzenesulfonyl chloride
API intermediates
Organic Building Blocks
Sulfonyl Halides
Sulfur Compounds