2-Chloroethanesulfonyl fluoride CAS 762-70-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 762-70-9 |
| Molecular Formula | C2H4ClFO2S |
| Molecular Weight | 146.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloroethanesulfonyl fluoride (CAS 762-70-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C2H4ClFO2S. Molecular weight: 146.57 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C2H4ClFO2S |
| Molecular Weight | 146.57 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Chloroethanesulfonyl Standards
- (2-Chloroethanesulfonyl)ethene (CAS 7327-58-4)
- 1-Chloroethanesulfonyl Chloride (CAS 3518-66-9)
- 2-Chloroethanesulfonyl chloride (CAS 1622-32-8)
- 1-(2-Chloroethanesulfonyl)propane (CAS 55750-94-2)
- [(2-chloroethanesulfonyl)methyl]benzene (CAS 66998-67-2)
- 2-(2-Chloroethanesulfonyl)-1,4-dimethylbenzene (CAS 790232-11-0)
- 1-(2-Chloroethanesulfonyl)-4-nitrobenzene (CAS 6461-63-8)
- 2-(2-chloroethanesulfonyl)ethylaminehydrochloride (CAS 85739-74-8)
Recommended Standards
- 2-Chlorocyclopent-1-ene-1-carboxylic acid (CAS 56475-16-2)
- 2-Fluoroethanesulfonyl Chloride (CAS 762-68-5)
- 2-Chlorocyclohexane-1,3-dione (CAS 932-23-0)
- N-benzyl-6-chloro-2-(methylthio)pyrimidin-4-amine (CAS 709639-84-9)
- N-(3-(Dimethylamino)propyl)-5-(4-nitrophenyl)furan-2-carboxamide (CAS 824414-13-3)
- 6-Hydroxy-8-methyl-3,4-dihydroquinolin-2(1H)-one (CAS 1239768-83-2)
- Nadifloxacin (CAS 124858-35-1)
- 4-Chloro-N-methyl-2-nitrobenzenesulfonamide (CAS 89793-18-0)
- 1-(6-(Thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)ethan-1-amine (CAS 1281956-61-3)
- Semaglutide Impurity 139 (CAS CATO-C4X-2226139)
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