(2R)-1-Carbamimidoyl-3-hydroxy-2-methylpyrrolidine-2-carboxylic acid CAS 67736-29-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67736-29-2 |
| Molecular Formula | C6H11N3O3 |
| Molecular Weight | 173.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (2R)-1-Carbamimidoyl-3-hydroxy-2-methylpyrrolidine-2-carboxylic acid (CAS 67736-29-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H11N3O3. Molecular weight: 173.17 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H11N3O3 |
| Molecular Weight | 173.17 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 3 |
Related R Standards
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- 4-Carbamimidoyl-2-fluorobenzoic acid (CAS 324002-02-0)
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Recommended Standards
- (2E)-3-(2-cyanophenyl)prop-2-enoic acid (CAS 2886-29-5)
- (2R,3R,4r,5S)-4-cyanocubane-1-carboxylic acid (CAS 26209-41-6)
- (2E)-2-Cyano-3-(pyridin-4-yl)prop-2-enamide (CAS 40029-37-6)
- N-(4-methoxybenzyl)-2-methylpropan-2-amine (CAS 22675-83-8)
- 2,2-Difluoro-2-(6-methylpyridin-3-yl)acetic acid (CAS 1342509-23-2)
- 8-Ethoxy-2-oxo-2H-chromene-3-carbonyl chloride (CAS 1160249-14-8)
- 1,2,3,4-Tetrahydropyridine-4-carboxylic acid (CAS 2387595-29-9)
- 3-((4-Methoxy-N-methylphenyl)sulfonamido)-N-(4-methylcyclohexyl)thiophene-2-carboxamide (CAS 1251634-74-8)
- 2-((4-Chlorobenzyl)sulfinyl)-1,1-bis(4-chlorophenyl)ethanol (CAS 252026-70-3)
- Semaglutide impurity 205 (CAS CATO-C4X-2226205)
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 13829788188 / jacky.chen@cato-chem.com