2-(3-Chloro-2-fluorophenyl)pyrrolidine CAS 1260802-03-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1260802-03-6 |
| Molecular Formula | C5H4N4O3 |
| Molecular Weight | 168.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Chloro-2-fluorophenyl)pyrrolidine (CAS 1260802-03-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H4N4O3. Molecular weight: 168.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H4N4O3 |
| Molecular Weight | 168.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- trans-3-(trifluoromethyl)cyclobutanecarboxylic acid (CAS 123812-83-9)
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- cis-3-(trifluoromethyl)cyclobutanecarboxylic acid (CAS 123812-82-8)
- Methyl 6-chloro-3-oxo-2,3-dihydropyridazine-4-carboxylate (CAS 89581-64-6)
- 2-(But-2-ynyloxy)isonicotinic acid (CAS 1935287-77-6)
- Methyl 5-(tert-butyl)-2-oxocyclohexane-1-carboxylate (CAS 74851-58-4)
- 1-Chloro-7-methoxynaphthalen-2-ol (CAS 85972-67-4)
- 898761-23-4 Ethyl 8-{3-[(1H-indol-2-yl)methyl]phenyl}-8-oxooctanoate DTXSID90696496 (CAS 898761-23-4)
- Methyl 2-[(3-nitropyridin-2-yl)amino]acetate (CAS 57461-53-7)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
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