4-fluorotetrahydrofuran-3-sulfonyl chloride CAS 1803609-87-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1803609-87-1 |
| Molecular Formula | C4H6ClFO3S |
| Molecular Weight | 188.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-fluorotetrahydrofuran-3-sulfonyl chloride (CAS 1803609-87-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H6ClFO3S. Molecular weight: 188.61 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H6ClFO3S |
| Molecular Weight | 188.61 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related fluorotetrahydrofuran Standards
- cis-4-fluorotetrahydrofuran-3-sulfonyl chloride (CAS 2592399-28-3)
- (3-Fluorotetrahydrofuran-3-yl)methanesulfonyl chloride (CAS 2098055-52-6)
- 3-fluorotetrahydrofuran-3-carboxylic acid (CAS 1545583-66-1)
- (3-fluorotetrahydrofuran-3-yl)methanamine (CAS 1262407-64-6)
- 4-Fluorotetrahydrofuran-3-ol (CAS 1781329-86-9)
- Trans-4-fluorotetrahydrofuran-3-ol (CAS 1793113-98-0)
- 4-Fluorotetrahydrofuran-3-amine (CAS 1547144-71-7)
- trans-4-fluorotetrahydrofuran-3-amine (CAS 1627196-89-7)
Recommended Standards
- 5-Chloroisoquinoline-3-carbonitrile (CAS 1780160-05-5)
- 3-(4-Chloro-3-methyl-1h-pyrazol-1-yl)propanoic acid (CAS 180741-32-6)
- 7-Chloroisoquinoline-3-carbonitrile (CAS 1779740-73-6)
- 3-Phenyl-1-(m-tolyl)propan-1-one (CAS 54095-43-1)
- 1-(6-Methylpyrimidin-4-yl)methanamine dihydrochloride (CAS 2097937-42-1)
- N'-benzoyl-N,N'-dimethylbenzohydrazide (CAS 1226-43-3)
- (-)-Verbenene (CAS 190715-28-7)
- 3,5-Dichloro-2-(difluoromethoxy)benzenesulfonyl chloride (CAS 1806275-42-2)
- 4-Iodo-1-methoxy-2-(trifluoromethyl)benzene (CAS 1261761-96-9)
- Semaglutide impurity 71 (CAS CATO-C4X-222671)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com