(3R,4R)-1-(tert-butoxycarbonyl)-4-isobutylpyrrolidine-3-carboxylic acid CAS 1809341-59-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1809341-59-0 |
| Molecular Formula | C14H25NO4 |
| Molecular Weight | 271.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3R,4R)-1-(tert-butoxycarbonyl)-4-isobutylpyrrolidine-3-carboxylic acid (CAS 1809341-59-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H25NO4. Molecular weight: 271.35 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H25NO4 |
| Molecular Weight | 271.35 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1995 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 1-tert-butyl 3-methyl 2-(propan-2-yl)pyrrolidine-1,3-dicarboxylate (CAS 1803611-69-9)
- 1-(tert-Butyl) 2-methyl 3-isopropyl-1,2-pyrrolidinedicarboxylate (CAS 1822564-57-7)
- tert-Butyl (3S)-4-hydroxy-3-methyl-2-oxa-8-azaspiro[4.5]decane-8-carboxylate (CAS 1801766-82-4)
- Diethyl 4-(3-(1H-imidazol-1-yl)phenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (CAS 131230-89-2)
- Methyl 3-amino-4,5-dichlorobenzoate (CAS 1250663-38-7)
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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