(2s)-1-{[(tert-butoxy)carbonyl]amino}pyrrolidine-2-carboxylic acid CAS 77821-22-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 77821-22-8 |
| Molecular Formula | C10H18N2O4 |
| Molecular Weight | 230.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2s)-1-{[(tert-butoxy)carbonyl]amino}pyrrolidine-2-carboxylic acid (CAS 77821-22-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H18N2O4. Molecular weight: 230.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H18N2O4 |
| Molecular Weight | 230.26 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 |
| 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.) | 1979 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (2r)-1-{[(tert-butoxy)carbonyl]amino}pyrrolidine-2-carboxylic acid (CAS 214262-81-4)
- (2S,4S)-tert-Butyl 2-carbamoyl-4-hydroxypyrrolidine-1-carboxylate (CAS 266337-25-1)
- (2-Hydroxy-5-isopropylphenyl)(1H-pyrazol-4-yl)methanone (CAS 288844-41-7)
- 3-Bromo-2-iodofuran (CAS 72167-52-3)
- 1-Methyl-4-phenyl-1H-imidazole-2-carbaldehyde (CAS 123511-51-3)
- 3-(3,4-Dimethoxybenzamido)-3-(3,4-dimethoxyphenyl)propanoic acid (CAS 332052-73-0)
- 2-(tert-Butyl)-5-cyclopropoxybenzamide (CAS 1243464-67-6)
- 2(1H)-QUINOLINONE, 6-CHLORO-3,4-DIHYDRO-4-METHYL- (CAS 267226-21-1)
- 6-(6-Chloro-2-pyridyl)-1,3,5-triazine-2,4(1H,3H)-dione (CAS 1446507-37-4)
- Neuropeptide GE (CAS 134748-04-2)
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