Methyl (2R,7aR)-2-fluorotetrahydro-1H-pyrrolizine-7a(5H)-carboxylate CAS 2725774-21-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2725774-21-8 |
| Molecular Formula | C9H14FNO2 |
| Molecular Weight | 187.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl (2R,7aR)-2-fluorotetrahydro-1H-pyrrolizine-7a(5H)-carboxylate (CAS 2725774-21-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H14FNO2. Molecular weight: 187.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H14FNO2 |
| Molecular Weight | 187.21 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 7,8-Difluoro-3,4-Dihydro-2H-1,4-Benzothiazine (CAS 198278-55-6)
- methyl (2R,8S)-2-fluoro-1,2,3,5,6,7-hexahydropyrrolizine-8-carboxylate (CAS 2891580-45-1)
- 6-fluoro-1H-indole-7-carboxylic acid (CAS 875305-42-3)
- 2-(2-Chlorophenyl)-N-(2-(3-(pyridin-2-yl)-1H-pyrazol-1-yl)ethyl)acetamide (CAS 1448036-86-9)
- 155908-58-0 3-(2,2,2-Trifluoroethoxy)benzaldehyde 4893AD C9H7F3O2 (CAS 155908-58-0)
- 4-Chloro-6-hydroxy-2-methyl-2H-pyran-3(6H)-one (CAS 66187-15-3)
- 6-(Diphenylphosphino)hexanoic acid (CAS 59847-19-7)
- Mianserin Impurity 96 (CAS CATO-C4X-136996)
- N-(1-Cyanocyclopentyl)-2-((5-((4-ethylphenyl)amino)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 863420-46-6)
- D-Pro36-Tirzepatide (CAS CATO-CPTD788903)
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