(3R,4R)-tert-Butyl 3-amino-4-ethylpyrrolidine-1-carboxylate CAS 1932517-95-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1932517-95-7 |
| Molecular Formula | C11H22N2O2 |
| Molecular Weight | 214.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3R,4R)-tert-Butyl 3-amino-4-ethylpyrrolidine-1-carboxylate (CAS 1932517-95-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H22N2O2. Molecular weight: 214.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H22N2O2 |
| Molecular Weight | 214.30 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.) | 1996 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Tert-butyl (3S,4S)-3-amino-4-ethylpyrrolidine-1-carboxylate (CAS 1932454-84-6)
- tert-Butyl (2S,4R)-4-amino-2-methylpiperidine-1-carboxylate (CAS 1932542-32-9)
- tert-Butyl ((3R,4S)-3-methylpiperidin-4-yl)carbamate (CAS 1932439-72-9)
- (2R,3R,4S,5R)-2-(6-Hydroxy-8-morpholino-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 121637-32-9)
- 2-Ethyl-3-nitro-1,2-dihydroquinoline (CAS 676998-10-0)
- 4-(Aminomethyl)-2-cyano-6-(difluoromethyl)benzene-1-sulfonyl chloride (CAS 1807088-98-7)
- 1-(4-chloro-2-iodophenyl)-1H-1,2,3,4-tetrazole (CAS 942316-74-7)
- Dapagliflozin impurity 222 (CAS CATO-C4X-1138222)
- 2-Bromo-6-methoxyaniline (CAS 5473-01-8)
- Semaglutide impurity 197 (CAS CATO-C4X-2226197)
Why CATO?
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