rel-(1R,5S,6S)-tert-Butyl 5-hydroxy-7-oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate CAS 1997369-98-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1997369-98-8 |
| Molecular Formula | C10H17NO4 |
| Molecular Weight | 215.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
rel-(1R,5S,6S)-tert-Butyl 5-hydroxy-7-oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate (CAS 1997369-98-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H17NO4. Molecular weight: 215.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H17NO4 |
| Molecular Weight | 215.25 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.) | 1996 |
| Nitrogen Atoms | 1 |
Recommended Standards
- rel-(1R,2R)-2-((tert-Butoxycarbonyl)amino)cyclobutane-1-carboxylic acid (CAS 951173-25-4)
- Rhodblock 6 (CAS 886625-06-5)
- Pyrrolidine-1,3-dicarboxylic Acid 1-tert-Butyl Ester (CAS 59378-75-5)
- 3-Ethyl-5-(2-nitrobenzyl)-1H-1,2,4-triazole (CAS 95614-28-1)
- 3-[(2-Chloro-1,3-thiazol-5-yl)methoxy]-N'-hydroxybenzenecarboximidamide (CAS 885950-42-5)
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- (E)-3-Methyl-4-oxo-2-butenoic Acid Ethyl Ester 3-Methyl-fumaraldehydic Acid Ethyl Ester 62054-49-3 Ethyl (2E)-3-Methyl-4-oxobut-2-enoate Ethyl 3-methyl-4-oxocrotonate Ethyl trans-3-Methyl-4-oxocrotonate Ethyl trans-3-methyl-4-oxo-2-butenoate Ethyl trans-|A-oxosenecioate (CAS 62054-49-3)
- 3-Azabicyclo[4.1.0]Heptane-7-carboxylic acid (CAS 1369343-66-7)
- 1-(1-Acetylindolin-5-yl)-2-bromoethan-1-one (CAS 201470-43-1)
- Tau Peptide (274-288) trifluoroacetate salt (CAS 330456-39-8)
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