2,2-difluoropropane-1,3-diol CAS 428-63-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 428-63-7 |
| Molecular Formula | C3H6F2O2 |
| Molecular Weight | 112.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-difluoropropane-1,3-diol (CAS 428-63-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C3H6F2O2. Molecular weight: 112.08 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C3H6F2O2 |
| Molecular Weight | 112.08 g/mol |
| Purity | >95% |
| 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) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related difluoropropane Standards
- (R)-3,3-difluoropropane-1,2-diol (CAS 1026908-13-3)
- 2,2-Difluoropropane-1,3-diamine (CAS 159029-29-5)
- 2,2-Difluoropropane (CAS 420-45-1)
- 3,3-difluoropropane-1-sulfonyl chloride (CAS 1314907-49-7)
- 2,2-Difluoropropane-1-sulfonyl chloride (CAS 1779953-86-4)
- 1,1-difluoropropane-2-sulfonyl chloride (CAS 1955554-83-2)
- 2,2-Difluoropropane-1,3-diyl diacetate (CAS 33420-49-4)
- 2,2-Difluoropropane-1,3-diamine dihydrochloride (CAS 133186-53-5)
Recommended Standards
- 3-Hydroxy Furfural (CAS 59173-59-0)
- Citraconic Anhydride (CAS 616-02-4)
- 3-hydroxy-2-pyrone (CAS 496-64-0)
- 2-Amino-4-(3-fluorophenyl)-6-(hydroxymethyl)-8-oxo-4H,8H-pyrano[3,2-b]pyran-3-carbonitrile (CAS 876709-71-6)
- 2-Chloro-1-(chloromethyl)-4-fluoro-3-methylbenzene (CAS 1260776-61-1)
- 5-Chloro-2-(trifluoromethyl)benzene-1-sulfonyl chloride (CAS 1106313-72-7)
- Methyl 1-[(4-methylbenzene)sulfonyl]azetidine-3-carboxylate (CAS 1820684-87-4)
- cis-1,1-Dimethylethyl N-[3-(2-methyl-1-oxopropyl)cyclobutyl]carbamate (CAS 2290827-44-8)
- 7-Bromo-8-chloro-3,4-dihydroquinoxalin-2(1H)-one (CAS 2088164-83-2)
- (10-31)Semaglutide (CAS CATO-C4X-2226283)
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