Ethyl (1S,2S)-2-((tert-butoxycarbonyl)amino)cyclopropane-1-carboxylate CAS 1932045-84-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1932045-84-5 |
| Molecular Formula | C11H19NO4 |
| Molecular Weight | 229.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl (1S,2S)-2-((tert-butoxycarbonyl)amino)cyclopropane-1-carboxylate (CAS 1932045-84-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H19NO4. Molecular weight: 229.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H19NO4 |
| Molecular Weight | 229.27 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, ethanol, DMSO |
| 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.) | 1996 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (3R,5R)-1-[(tert-butoxy)carbonyl]-5-methylpyrrolidine-3-carboxylic acid (CAS 1932018-83-1)
- (2S)-1-[(tert-butoxy)carbonyl]-3,3-dimethylazetidine-2-carboxylic acid (CAS 1932195-22-6)
- 2-((tert-Butoxycarbonyl)amino)cyclopentanecarboxylic acid (CAS 192385-99-2)
- 7-(Chloromethyl)quinoline (CAS 97850-40-3)
- 807-05-6 11-hydroxy-10,13-dimethyl-1,6,7,8,9,10,11,12,13,14,15,16-dodecahydrodispiro[cyclopenta[a]phenanthrene-17,4'-[1,3]dioxolane-5',4''-[1,3]dioxolan]-3(2h)-one DTXSID50297903 (CAS 807-05-6)
- Methyl 2-((tert-butoxycarbonyl)amino)-2-(pyridin-3-yl)acetate (CAS 1456506-88-9)
- 3-Amino-2,3-dihydro-1H-inden-4-ol (CAS 58350-01-9)
- 6-Chloro-2-(3-iodophenyl)-2H-benzo[d][1,2,3]triazol-5-amine (CAS 1706450-25-0)
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