1-Benzhydryl-2-(difluoromethyl)azetidin-3-one CAS 2231676-63-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2231676-63-2 |
| Molecular Formula | C17H15F2NO |
| Molecular Weight | 287.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Benzhydryl-2-(difluoromethyl)azetidin-3-one (CAS 2231676-63-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H15F2NO. Molecular weight: 287.30 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H15F2NO |
| Molecular Weight | 287.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Benzhydryl Standards
- 2-Benzhydryl-2H-benzo[d][1,2,3]triazole (CAS 104315-49-3)
- 1-Benzhydryl-1H-benzo[d][1,2,3]triazole (CAS 73006-65-2)
- 1-Benzhydryl-3-fluoroazetidine-3-carboxylic acid (CAS 1421920-59-3)
- 1-Benzhydryl-2-(difluoromethyl)azetidin-3-ol (CAS 2231674-31-8)
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- 2-Benzhydryl-1H-benzo[d]imidazole (CAS 5228-77-3)
- (R)-2-Benzhydryl-3-methoxy-3-oxopropanoic acid (CAS 161869-02-9)
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Recommended Standards
- (4-(Azetidin-1-ylmethyl)phenyl)(3,4-difluorophenyl)methanone (CAS 898757-05-6)
- 3-(4-(4-(trifluoromethyl)phenyl)thiazol-2-yl)propan-1-ol (CAS 936850-79-2)
- (3-(Azetidin-1-ylmethyl)phenyl)(3,4-difluorophenyl)methanone (CAS 898772-24-2)
- 3-Bromo-5-ethyl-1H-pyrazole (CAS 1015779-23-3)
- 4-Bromo-5-(methylsulfonyl)thiophene-2-carboxylic acid (CAS 172461-97-1)
- Relugolix Impurity 49（E-isomer） (CAS CATO-C4X-242949)
- 3-(3-Iodophenyl)-2-methylpropanoic acid (CAS 1936230-74-8)
- 6-bromo-2-ethylpyrimidin-4-amine (CAS 811450-27-8)
- 1-Methyl-5-oxopyrrolidine-2-carboxylic acid (CAS 72442-37-6)
- Semaglutide Impurity 75 (CAS CATO-C4X-2226175)
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