1-(4,4-Difluoro-2-(hydroxymethyl)pyrrolidin-1-yl)ethan-1-one CAS 1872816-38-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1872816-38-0 |
| Molecular Formula | C7H11F2NO2 |
| Molecular Weight | 179.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4,4-Difluoro-2-(hydroxymethyl)pyrrolidin-1-yl)ethan-1-one (CAS 1872816-38-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H11F2NO2. Molecular weight: 179.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H11F2NO2 |
| Molecular Weight | 179.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
- 2,2-difluoro-2-(pyridin-2-yl)acetic acid (CAS 1039621-73-2)
- 3,3-Difluoro-N-methoxy-N-methylcyclobutane-1-carboxamide (CAS 1254223-51-2)
- 4,4-Difluoro-3,3-dimethylpyrrolidine-2-carboxylic acid hydrochloride (CAS 1408076-44-7)
- (S)-4,4-Difluoro-3,3-dimethylpyrrolidine-2-carboxylic acid (CAS 1408278-20-5)
- 3,3-Difluoro-1-methylpiperidine-4-carboxylic acid (CAS 1550967-66-2)
- 4,4-Difluoro-1-methylpiperidine-3-carboxylic acid (CAS 1781315-22-7)
- (R)-1-(4,4-Difluoro-2-(hydroxymethyl)pyrrolidin-1-yl)ethanone (CAS 2381478-73-3)
- 7,8-Difluoro-2-methylquinoline (CAS 1351515-97-3)
Recommended Standards
- (4S,5S)-4-Ethyl-3,3-difluoro-5-(hydroxymethyl)pyrrolidin-2-one (CAS 1817631-70-1)
- (1R,4R)-4-amino-3,3-difluorocyclohexane-1-carboxylic acid (CAS 2231664-36-9)
- (3S,4S,5S)-3-fluoro-4-(2-fluoroethyl)-5-(hydroxymethyl)pyrrolidin-2-one (CAS 1817630-35-5)
- 6-CHLORO-3H-PYRIMIDO[4,5-B]INDOL-4(9H)-ONE (CAS 1403589-25-2)
- 2-Oxo-2-(3-(trifluoromethyl)phenyl)ethyl 2-methyl-4-(trifluoromethyl)thiazole-5-carboxylate (CAS 303148-33-6)
- 4-(o-Tolyl)tetrahydro-2H-pyran-4-carbonitrile (CAS 3648-76-8)
- 1-Benzyl-1H-pyrazol-3-ylamine 1-benzyl-1h-pyrazol-3-amine 21377-09-3 (CAS 21377-09-3)
- Methyl ethanecarboximidate (CAS 20258-22-4)
- (S)-6-Chloro-N-(pyrrolidin-2-ylmethyl)pyridin-3-amine (CAS 327603-71-4)
- Semaglutide impurity 26 (CAS CATO-C4X-222626)
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