(S)-tert-Butyl (4-(2-amino-3-methylbutanamido)cyclohexyl)carbamate CAS 1353992-68-3
| CAS No. | 1353992-68-3 |
| Molecular Formula | C16H31N3O3 |
| Molecular Weight | 313.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (S)-tert-Butyl (4-(2-amino-3-methylbutanamido)cyclohexyl)carbamate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
(S)-tert-Butyl (4-(2-amino-3-methylbutanamido)cyclohexyl)carbamate (CAS 1353992-68-3), molecular formula C16H31N3O3 and molecular weight 313.44 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C16H31N3O3, (S)-tert-Butyl (4-(2-amino-3-methylbutanamido)cyclohexyl)carbamate contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 313.44 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H31N3O3 |
| Molecular Weight | 313.44 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 DMSO, DMF, methanol |
| 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.) | 1991 |
| Nitrogen Atoms | 3 |
Recommended Standards
- tert-Butyl ((1-(2-aminoacetyl)piperidin-3-yl)methyl)(isopropyl)carbamate (CAS 1353987-22-0)
- (S)-tert-Butyl 4-((2-amino-N-ethylpropanamido)methyl)piperidine-1-carboxylate (CAS 1353992-96-7)
- tert-Butyl (4-(2-amino-N-isopropylacetamido)cyclohexyl)carbamate (CAS 1353981-18-6)
- (S)-tert-Butyl 4-((2-amino-3-methylbutanamido)methyl)piperidine-1-carboxylate (CAS 1353994-57-6)
- n-Butyl-2-phenylethene-1-sulfonamide (CAS 568570-05-8)
- 4-(2-Carboxyphenyl)piperazine-1-carboxylic acid tert-butyl ester (CAS 444582-90-5)
- 2-(5-Bromothiazol-2-yl)propan-1-amine (CAS 1511255-62-1)
- (2R,3S)-3-Methyl-2-(methylamino)pentanoic Acid (CAS 50673-48-8)
- 6-Bromo-4-iodo-1H-indole (CAS 885519-17-5)
- 2-Amino-4-methanesulfonylbutanamide hydrobromide (CAS 1214817-36-3)
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- N,N,2-trimethylbenzamide (CAS 6639-19-6)
- D-β-Asp15-Tirzepatide (CAS CATO-CPTD788930)
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