2,2-Difluoro-1-phenyl-2-(pyridin-3-yl)ethan-1-one CAS 1378261-26-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1378261-26-7 |
| Molecular Formula | C13H9F2NO |
| Molecular Weight | 233.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Difluoro-1-phenyl-2-(pyridin-3-yl)ethan-1-one (CAS 1378261-26-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H9F2NO. Molecular weight: 233.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H9F2NO |
| Molecular Weight | 233.21 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
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- 2,6-Difluoro-N-phenylbenzamide (CAS 327087-22-9)
- (R)-1-(3-(1,1-Difluoro-2-methoxyethyl)-2-fluorophenyl)ethan-1-amine (CAS 2688115-51-5)
- Ethyl 9,9-difluoro-3-azabicyclo[3.3.1]Nonane-1-carboxylate (CAS 1373028-30-8)
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Recommended Standards
- Dichloro(methyl)(2-phenylpropyl)silane (CAS 13617-28-2)
- Pyrrolidin-2-ylmethyl trifluoromethanesulfonate (CAS 1379336-24-9)
- Pyrrolidin-3-ylmethyl trifluoromethanesulfonate (CAS 1337880-78-0)
- (2E)-3-(2,3-Difluorophenyl)-2-propenoic Acid (CAS 236746-13-7)
- Methyl 2-(4-aminopiperidin-1-yl)nicotinate dihydrochloride (CAS 1185307-21-4)
- n-(4-Methoxyphenyl)-2-(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetamide (CAS 36932-44-2)
- 1-(2-Methoxybenzyl)-1H-pyrazol-5-amine (CAS 3528-46-9)
- 6-Aminoquinoline-2-carboxylic acid (CAS 124551-31-1)
- 3-Methyl-4-{[(morpholin-4-yl)amino]methylidene}-4,5-dihydro-1H-pyrazol-5-one (CAS 240115-96-2)
- Semaglutide impurity 63 (CAS CATO-C4X-222663)
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