(2S,3S)-3-aminopyrrolidine-2-carboxylic acid CAS 739308-09-9
| CAS No. | 739308-09-9 |
| Molecular Formula | C5H10N2O2 |
| Molecular Weight | 130.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2S,3S)-3-aminopyrrolidine-2-carboxylic acid.
(2S,3S)-3-aminopyrrolidine-2-carboxylic acid (CAS 739308-09-9), molecular formula C5H10N2O2 and molecular weight 130.15 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (2S,3S)-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.
As a certified reference material (CRM), (2S,3S)-3-aminopyrrolidine-2-carboxylic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
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.) | 1986 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (2S,3R)-3-Aminopyrrolidine-2-carboxylic acid (CAS 25876-88-4)
- (2S,3S)-3-Hydroxypyrrolidine-2-carboxamide (CAS 412279-18-6)
- (2R,3S)-3-Aminopyrrolidine-2-carboxylic acid (CAS 35684-65-2)
- (3R,4R)-4-Aminopyrrolidine-3-carboxylic Acid (CAS 569682-61-7)
- 4-Chloro-1-(2-(trifluoromethoxy)ethyl)-1h-pyrazol-3-amine (CAS 1496456-77-9)
- 2-(2-(P-tolylthio)ethyl)piperidine (CAS 890647-52-6)
- 2-(Trifluoromethyl)-3-azabicyclo[3.1.0]Hexane (CAS 1212082-75-1)
- (E)-[(5-{[(2-chlorophenyl)methyl]sulfanyl}-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methylidene]amino cyclopropanecarboxylate (CAS 321553-58-6)
- 2,4-Diaminobutanoic acid dihydrobromide (CAS 1956306-48-1)
- 1-methoxy-4-methylpentan-2-one (CAS 86883-73-0)
- 6-Chloro-8-cyclopropyl-3,4-dihydro-1H-pyrano[3,4-c]pyridine-5-carbonitrile (CAS 1707679-57-9)
- Ethyl 7-azabicyclo[2.2.1]heptane-2-carboxylate hydrochloride (CAS 1461706-04-6)
- 4-(3-Chlorophenyl)-4-methylpiperidine-2,6-dione (CAS 1343463-05-7)
- Calcineurin Autoinhibitory Peptide (CAS 148067-21-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com