2-Ethyl-4,4-difluorobutane-1-sulfonyl chloride CAS 2021249-06-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2021249-06-7 |
| Molecular Formula | C6H11ClF2O2S |
| Molecular Weight | 220.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Ethyl-4,4-difluorobutane-1-sulfonyl chloride (CAS 2021249-06-7) pharmaceutical standards reference standard. Molecular formula: C6H11ClF2O2S. Molecular weight: 220.67 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H11ClF2O2S |
| Molecular Weight | 220.67 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 0.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 2,2-difluorobutane-1-sulfonyl chloride (CAS 1780685-02-0)
- 4,4-Difluorobutane-1-sulfonyl chloride (CAS 1785613-49-1)
- 3,3-Difluorobutane-1-sulfonyl chloride (CAS 1785613-55-9)
- 3,3-Difluorobutane-1-sulfonamide (CAS 1876664-78-6)
- 4,4-Difluorobutane-1-sulfonamide (CAS 2020907-60-0)
- 2,2-Difluorobutane-1,4-diol (CAS 108781-20-0)
- 2,2-Difluorobutane-1,4-Diamine (CAS 113741-09-6)
- 4,4-Difluorobutane-1,3-diamine (CAS 81982-35-6)
Recommended Standards
- 2-Ethoxybenzenesulfonyl chloride (CAS 68800-33-9)
- 2-Hydroxy-3,5-dimethylbenzene-1-sulfonyl chloride (CAS 872277-84-4)
- 2-Chloro-1-methoxy-4-(methylsulfonyl)benzene (CAS 98490-92-7)
- Methyl 5-bromo-3-cyano-2-iodobenzoate (CAS 1805017-54-2)
- 2,4-Di-tert-butylaniline (CAS 2909-84-4)
- 4-Nitrophenanthrene (CAS 82064-15-1)
- 2-(4-Amino-2-cyano-5-(trifluoromethoxy)pyridin-3-yl)acetic acid (CAS 1803538-55-7)
- 5-(4-(Hydroxymethyl)phenyl)thiophene-2-carbonitrile (CAS 1365969-46-5)
- n-(1-(2-Bromophenyl)ethyl)cyclopropanamine (CAS 953903-13-4)
- [D-His1]-Semaglutide (CAS CATO-C4X-2226127)
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