3,3-difluoropyrrolidine-2-carboxylic acid;hydrochloride CAS 1881265-73-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1881265-73-1 |
| Molecular Formula | C5H7F2NO2 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,3-difluoropyrrolidine-2-carboxylic acid;hydrochloride (CAS 1881265-73-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H7F2NO2 HCl. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H7F2NO2 HCl |
| Molecular Weight | 187.57 g/mol |
| 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 | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related difluoropyrrolidine Standards
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- 3,4-Difluoropyrrolidine (CAS 1144062-04-3)
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- Ethyl 4,4-difluoropyrrolidine-3-carboxylate (CAS 1258650-97-3)
- (R)-4,4-difluoropyrrolidine-2-carboxamide (CAS 1315304-75-6)
- 3,3-Difluoropyrrolidine-1-carbonyl chloride (CAS 1334512-01-4)
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- (S)-4,4-Difluoropyrrolidine-2-carbaldehyde (CAS 1357281-62-9)
Recommended Standards
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- Acetyl Tetrapeptide- 15 (CAS 928007-64-1)
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