(3R,4R)-4-isobutylpyrrolidine-3-carboxylic acid hydrochloride CAS 641634-69-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 641634-69-7 |
| Molecular Formula | C9H17NO2 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3R,4R)-4-isobutylpyrrolidine-3-carboxylic acid hydrochloride (CAS 641634-69-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H17NO2 HCl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H17NO2 HCl |
| Molecular Weight | 207.70 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.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 4-Methyl-N-(tetrahydro-2H-thiopyran-4-yl)pyridin-3-amine (CAS 1342564-32-2)
- 6-Bromo-3-cyclopropoxy-2-fluorobenzoic acid (CAS 2451907-10-9)
- 2-Hydroxy-5-((methoxycarbonyl)amino)benzoic acid (CAS 152928-12-6)
- 5-(Benzyloxy)-3-(difluoromethyl)-1H-pyrrolo[2,3-c]pyridine (CAS 2149597-58-8)
- Ethyl 3-oxopiperidine-1-carboxylate (CAS 61995-19-5)
- 5-(Trifluoromethyl)-1,2,4-oxadiazole (CAS 2172934-92-6)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
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