1-(Difluoromethyl)cyclopropane-1-sulfonyl chloride CAS 2091793-00-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2091793-00-7 |
| Molecular Formula | C4H5ClF2O2S |
| Molecular Weight | 190.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(Difluoromethyl)cyclopropane-1-sulfonyl chloride (CAS 2091793-00-7) pharmaceutical standards reference standard. Molecular formula: C4H5ClF2O2S. Molecular weight: 190.60 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H5ClF2O2S |
| Molecular Weight | 190.60 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 | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Difluoromethyl Standards
- 4-(Difluoromethyl)benzoyl chloride (CAS 1352755-21-5)
- (6-(Difluoromethyl)-5-fluoropyridin-2-yl)boronic acid (CAS 2719698-39-0)
- {4-[(difluoromethyl)thio]phenyl}methanol (CAS 1114822-77-3)
- (2-((Difluoromethyl)thio)phenyl)methanol (CAS 261944-18-7)
- 2-((Difluoromethyl)thio)-4,6-dimethylpyrimidine (CAS 56228-50-3)
- 3-[(Difluoromethyl)thio]benzyl alcohol (CAS 261944-22-3)
- 4-(Difluoromethyl)bicyclo[2.2.1]heptane-1-carboxylic acid (CAS 1773511-56-0)
- 1-(Difluoromethyl)-3-(propoxymethyl)-1H-pyrazole (CAS 1855940-32-7)
Recommended Standards
- (4-Chloro-2-fluoro-5-methoxyphenyl)methanol (CAS 374780-15-1)
- 1-chloro-2-fluoro-4-(methoxymethoxy)benzene (CAS 775334-11-7)
- (2S,4S)-1-(2-chloroacetyl)-4-fluoropyrrolidine-2-carbonitrile (CAS 596817-06-0)
- Midecamycin (CAS 35457-80-8)
- N-Methyl-1-(5-phenyl-1,3,4-oxadiazol-2-yl)methanamine (CAS 880361-90-0)
- 4-Bromo-2-chloropyridine-3-boronic acid pinacol ester (CAS 2121514-27-8)
- 5-Chloro-1H-pyrazole-3-carbaldehyde (CAS 1367702-84-8)
- [(2-Fluoro-3-methoxyphenyl)methyl]boronic acid (CAS 2246703-03-5)
- 1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-vinylpyrimidine-2,4(1H,3H)-dione (CAS 55520-64-4)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
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