3-Bromo-1-(2-fluorophenyl)piperidin-2-one CAS 1342838-72-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1342838-72-5 |
| Molecular Formula | C11H11BrFNO |
| Molecular Weight | 272.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-1-(2-fluorophenyl)piperidin-2-one (CAS 1342838-72-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H11BrFNO. Molecular weight: 272.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H11BrFNO |
| Molecular Weight | 272.11 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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- 1-(4-Bromo-2-fluorobenzyl)pyrrolidin-2-one (CAS 1022931-60-7)
- 1-[(4-Bromo-3-fluorophenyl)carbonyl]pyrrolidine (CAS 1022931-81-2)
- 1-(2-Bromo-4-fluorophenyl)piperidin-2-one (CAS 1038980-58-3)
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Recommended Standards
- 3-Bromo-1-(4-fluorophenyl)piperidin-2-one (CAS 1341170-88-4)
- 6-(Tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-a]pyridine-3-carbaldehyde (CAS 1356400-67-3)
- 2-(1H-Pyrazol-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine (CAS 1312942-18-9)
- 4,4,4-Trifluorobut-2-ynal (CAS 99048-75-6)
- 6-Chloro-2-(4-ethoxyphenyl)quinoline-4-carbonyl chloride (CAS 1160263-33-1)
- Biotinyl-Substance P trifluoroacetate salt (CAS 87468-58-4)
- 1-(1-(Aminomethyl)cyclopropyl)-N,N-dimethylmethanamine (CAS 1268050-69-6)
- 3-(2-(3,4-Dimethoxyphenyl)imidazo[1,2-a]pyridin-3-yl)acrylic acid (CAS 727652-22-4)
- (4E)-4-[(Dimethylamino)methylidene]-2-(4-methoxyphenyl)-4,5-dihydro-1,3-oxazol-5-one (CAS 154821-61-1)
- Semaglutide impurity 76 (CAS CATO-C4X-222676)
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