ChemicalBook >> CAS DataBase List >>2-Fluorobenzenesulfonyl chloride
2-Fluorobenzenesulfonyl chloride
- CAS No.
- 2905-21-7
- Chemical Name:
- 2-Fluorobenzenesulfonyl chloride
- Synonyms
- 2-Fluorobenz;BUTTPARK 27\04-29;2-FLUOROBENZENESULFONYL;2-FluoroPhenylsulfonylChloride;2-FLUOROBENZENESULFONYL CHLORIDE;o-Fluorobenzenesulfonyl Chloride;2-FLUOROBENZENESULPHONYL CHLORIDE;2-FluorobenzenesulfonylChloride>2-FLUOROBENZENE-1-SULFONYL CHLORIDE;BENZENESULFONYL CHLORIDE, 2-FLUORO-
- CBNumber:
- CB4163152
- Molecular Formula:
- C6H4ClFO2S
- Molecular Weight:
- 194.61
- MDL Number:
- MFCD00042285
- MOL File:
- 2905-21-7.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | 27-30 °C (lit.) |
|---|---|
| Boiling point | 246-247 °C (lit.) |
| Density | 1.47 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | >230 °F |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | Liquid |
| Specific Gravity | 1.470 |
| color | Clear colorless |
| Sensitive | Moisture Sensitive |
| BRN | 2093979 |
| CAS DataBase Reference | 2905-21-7(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405 | |||||||||
| Hazard Codes | C,Xi | |||||||||
| Risk Statements | 34-36/37/38 | |||||||||
| Safety Statements | 26-27-36/37/39-45 | |||||||||
| RIDADR | UN 3265 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Corrosive | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29049090 | |||||||||
| NFPA 704 |
|
2-Fluorobenzenesulfonyl chloride price More Price(34)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 532711 | 2-Fluorobenzenesulfonyl chloride 97% | 2905-21-7 | 5g | $59 | 2024-03-01 | Buy |
| Sigma-Aldrich | 532711 | 2-Fluorobenzenesulfonyl chloride 97% | 2905-21-7 | 1g | $29.1 | 2023-06-20 | Buy |
| TCI Chemical | F0795 | 2-Fluorobenzenesulfonyl Chloride >98.0%(GC)(T) | 2905-21-7 | 5g | $108 | 2024-03-01 | Buy |
| TCI Chemical | F0795 | 2-Fluorobenzenesulfonyl Chloride >98.0%(GC)(T) | 2905-21-7 | 25g | $383 | 2024-03-01 | Buy |
| Alfa Aesar | A14181 | 2-Fluorobenzenesulfonyl chloride, 98% | 2905-21-7 | 5g | $89.65 | 2024-03-01 | Buy |
2-Fluorobenzenesulfonyl chloride Chemical Properties,Uses,Production
Chemical Properties
clear colorless to yellow liquid
Uses
2-Fluorobenzenesulfonyl chloride may be used in the preparation of the following furan derivatives:
- 2-(2-fluorophenyl)benzofuran
- 2-butyl-5-(2-fluorophenyl)furan
- 2-(2-fluorophenyl)-3,6-dimethyl-4,5,6,7-tetrahydrobenzofuran
It may also be used to prepare:
- 2-fluorobenzenesulfonamide
- methyl 2-{[(2-fluorophenyl)sulfonyl]amino}-5,6,7,8-tetrahydro-1-naphthalenecarboxylate
- potassium fluorobenzene-2-sulfonate
- 1-(2-bromobenzyl)-2-(2-fluorophenyl)pyrrole
General Description
2-Fluorobenzenesulfonyl chloride, also known as o-fluorobenzenesulfonyl chloride, is a flurinated arylsulfonyl chloride. It can be prepared from o-benzenedisulfonyl fluoride.
2-Fluorobenzenesulfonyl chloride Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 253)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29791 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29880 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Changzhou Ditong Chemical Co.,Ltd | +86-0519-88299272 | info@edengenechem.com | China | 2158 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10821 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10032 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
View Lastest Price from 2-Fluorobenzenesulfonyl chloride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-08-06 | 2-Fluorobenzenesulfonyl chloride
2905-21-7
|
US $1.00 / KG | 1KG | 95-99% | 100kg/week | Career Henan Chemical Co |
-
- 2-Fluorobenzenesulfonyl chloride
2905-21-7
- US $1.00 / KG
- 95-99%
- Career Henan Chemical Co
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2-FLUOROBENZENESULFONYL
2-Fluorobenz
o-Fluorobenzenesulfonyl Chloride
2-FluorobenzenesulfonylChloride>
2905-21-7
05-21-7
53900-99-4
C6H4O2ClFS
Organic Building Blocks
Sulfur Compounds
Sulfonyl Halides
Building Blocks
Fluorine series
Organic Building Blocks
Sulfonyl Halides
Sulfur Compounds
Aromatic Halides (substituted)
Benzenes
Fluorobenzene
Fluoro-contained benzenesulfonyl chloride series