4,4-Difluorocyclohexane-1-sulfonyl chloride CAS 1196154-77-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1196154-77-4 |
| Molecular Formula | C6H9ClF2O2S |
| Molecular Weight | 218.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4-Difluorocyclohexane-1-sulfonyl chloride (CAS 1196154-77-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H9ClF2O2S. Molecular weight: 218.65 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H9ClF2O2S |
| Molecular Weight | 218.65 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) | 1.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Difluorocyclohexane Standards
- 1-Ethyl-4,4-difluorocyclohexane-1-carboxylic acid (CAS 1389315-01-8)
- 1-Benzyl-4,4-difluorocyclohexane-1-carboxylic acid (CAS 864801-94-5)
- Methyl 3,3-difluorocyclohexane-1-carboxylate (CAS 1557398-67-0)
- 2,2-Difluorocyclohexane-1-carboxylic acid (CAS 1461714-25-9)
- 3,4-Difluorocyclohexane-1-carboxylic acid (CAS 1935173-25-3)
- (1R)-3,3-difluorocyclohexane-1-carboxylic acid (CAS 2231665-95-3)
- (S)-3,3-difluorocyclohexane-1-carboxylic acid (CAS 2199500-65-5)
- 3,3-difluorocyclohexane-1-carboxylic acid (CAS 849669-20-1)
Recommended Standards
- Alanyl Glutamine Impurity 28 (CAS CATO-C4X-197428)
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- Perfluorophenyl isonicotinate (CAS 360574-34-1)
- N-cyclohexyltetrahydro-3-Thiophenamine-1,1-dioxide, hydrochloride (1:1) (CAS 482617-60-7)
- 3-Amino-1-{[3-(trifluoromethyl)phenyl]methyl}urea (CAS 1094481-17-0)
- Omeprazole Impurity 30 (CAS 727375-13-5)
- N-(4-(dimethoxymethyl)-5-fluoro-3-iodopyridin-2-yl)pivalamide (CAS 1299607-65-0)
- Naproxen Impurity 50 (CAS CATO-C4X-170850)
- [Glu]17-Semaglutide (CAS CATO-CPTD788604)
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