[(1S)-3,3-difluorocyclopentyl]methanesulfonyl chloride CAS 2381424-50-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2381424-50-4 |
| Molecular Formula | C6H9ClF2O2S |
| Molecular Weight | 218.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies [(1S)-3,3-difluorocyclopentyl]methanesulfonyl chloride (CAS 2381424-50-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H9ClF2O2S. Molecular weight: 218.65 g/mol. Batch-specific COA and technical support are available on request.
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.) | 1999 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related S Standards
- (3,3-difluorocyclopentyl)methanesulfonyl chloride (CAS 1691738-59-6)
- (2,2-Difluorocyclopentyl)methanesulfonyl chloride (CAS 1785345-03-0)
- (3,3-difluorocyclopentyl)methyl methanesulfonate (CAS 1644679-78-6)
- (2,2-difluorocyclopentyl)methyl methanesulfonate (CAS 1820706-46-4)
- 3,3-Difluorocyclopentyl benzoate (CAS 883732-01-2)
- 2-(2,2-Difluorocyclopentyl)ethyl methanesulfonate (CAS 2126178-07-0)
- N-((3,3-difluorocyclopentyl)methyl)thietan-3-amine (CAS 1864612-25-8)
- 2-(2,2-Difluorocyclopentyl)ethane-1-sulfonyl chloride (CAS 1780479-64-2)
Recommended Standards
- (3-Chloro-5-fluoro-4-isopropoxyphenyl)methanol (CAS 2432848-84-3)
- 2,3-difluorobenzene-1-sulfonyl chloride (CAS 210532-24-4)
- (2,2-difluoro-3,3-dimethyl-cyclopropyl)methanesulfonyl chloride (CAS 1955557-19-3)
- 5-((2-Aminophenyl)amino)-4'-fluoro-1,6-dihydro-[1,1'-biphenyl]-3(2H)-one (CAS 338400-92-3)
- 3-(((Tert-butyldimethylsilyl)oxy)methyl)-5-methoxypyridine (CAS 1045855-62-6)
- 2-(4-(Aminomethyl)-6-(difluoromethyl)-2-(trifluoromethoxy)pyridin-3-yl)acetic acid (CAS 1806758-88-2)
- 1,2-Diazaspiro[2.4]hept-1-en-4-ol (CAS 334538-40-8)
- 5-Cyclopropoxy-2-isopropoxy-N,N-dimethylisonicotinamide (CAS 1243287-63-9)
- (4-Bromophenyl)-3-pyrrolidinyl-methanone (CAS 960402-27-1)
- Tirzepatide Impurity 11 TFA salt (CAS CATO-C4X-324011)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com