(2S,3R)-3-Aminopyrrolidine-2-carboxylic acid CAS 25876-88-4
| CAS No. | 25876-88-4 |
| Molecular Formula | C5H10N2O2 |
| Molecular Weight | 130.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2S,3R)-3-Aminopyrrolidine-2-carboxylic acid is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(2S,3R)-3-Aminopyrrolidine-2-carboxylic acid (CAS 25876-88-4) is a high-purity analytical reference standard with the molecular formula C5H10N2O2 and a molecular weight of 130.15 g/mol.
Structurally, (2S,3R)-3-Aminopyrrolidine-2-carboxylic acid (C5H10N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 130.15 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2S,3R)-3-Aminopyrrolidine-2-carboxylic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H10N2O2 |
| Molecular Weight | 130.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (2R,3S)-3-Aminopyrrolidine-2-carboxylic acid (CAS 35684-65-2)
- (2S,3S)-3-aminopyrrolidine-2-carboxylic acid (CAS 739308-09-9)
- (2R,3R)-3-Aminopyrrolidine-2-carboxylic acid (CAS 35684-64-1)
- (2S,3S)-3-Hydroxypyrrolidine-2-carboxamide (CAS 412279-18-6)
- (2E)-3-(3-Bromophenyl)-1-(4-fluorophenyl)prop-2-en-1-one (CAS 1638607-61-0)
- Methyl 3-(pyrimidin-2-yloxy)thiophene-2-carboxylate (CAS 339105-43-0)
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