rel-(2S,4S)-4-Hydroxypyrrolidine-2-carboxylic acid CAS 49761-17-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 49761-17-3 |
| Molecular Formula | C5H9NO3 |
| Molecular Weight | 131.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
rel-(2S,4S)-4-Hydroxypyrrolidine-2-carboxylic acid (CAS 49761-17-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H9NO3. Molecular weight: 131.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H9NO3 |
| Molecular Weight | 131.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 1 |
Recommended Standards
- rel-((2R,3R)-3-Hydroxypyrrolidine-2-carboxylic acid) (CAS 4298-06-0)
- rel-4-(Hydroxymethyl)-5-methyloxazolidin-2-one (CAS 99726-32-6)
- Pyrido[4,3-d]pyrimidine (CAS 253-87-2)
- 4-(2-Methoxyethyl)-5-phenyl-4h-1,2,4-triazol-3-yl hydrosulfide (CAS 663181-72-4)
- Methyl 3-{[(5Z)-4-chloro-5H-1,2,3-dithiazol-5-ylidene]amino}benzoate (CAS 303145-89-3)
- 5-Bromo-2-morpholinonicotinicacid (CAS 1017783-03-7)
- Ethyl 3-oxo-3-(pyridin-4-yl)propanoate (CAS 26377-17-3)
- 1-(4-Methoxy-2-methylphenyl)-2-(methylamino)ethan-1-ol (CAS 1487948-40-2)
- 5,15-Diphenyl-10,20-di(pyridin-4-yl)porphyrin (CAS 71410-72-5)
- Erythropoietin Mimetic Peptide Sequence 20 (CAS 203397-62-0)
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