tert-Butyl (S)-(3-oxo-2,3,4,5-tetrahydro-1H-benzo[c]azepin-4-yl)carbamate CAS 147239-66-5
| CAS No. | 147239-66-5 |
| Molecular Formula | C15H20N2O3 |
| Molecular Weight | 276.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C15H20N2O3, tert-Butyl (S)-(3-oxo-2,3,4,5-tetrahydro-1H-benzo[c]azepin-4-yl)carbamate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 276.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies tert-Butyl (S)-(3-oxo-2,3,4,5-tetrahydro-1H-benzo[c]azepin-4-yl)carbamate (CAS 147239-66-5), a certified reference material (molecular formula C15H20N2O3, MW 276.33 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures tert-Butyl (S)-(3-oxo-2,3,4,5-tetrahydro-1H-benzo[c]azepin-4-yl)carbamate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H20N2O3 |
| Molecular Weight | 276.33 g/mol |
| Appearance | Off-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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 5-(3-(Cyclopentyloxy)-4-methoxyphenyl)pyrazolidin-3-one (CAS 145743-47-1)
- methyl 2-[(4-acetylpiperazin-1-yl)methyl]benzoate (CAS 1555408-54-2)
- tert-butyl (R)-(2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-3-yl)carbamate (CAS 145485-03-6)
- Tert-butyl (S)-(2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-3-yl)carbamate (CAS 156247-61-9)
- 4-(2,5-Dimethylphenyl)thiazole-2-carbaldehyde (CAS 383143-92-8)
- methyl 3-(aminomethyl)furan-2-carboxylate hydrochloride (CAS 1955548-95-4)
- (2,2-dimethyloxolan-3-yl)hydrazine dihydrochloride (CAS 1909348-04-4)
- 1-Bromo-4-(1-methoxycyclobutyl)benzene (CAS 865204-04-2)
- N-Benzyl-5-(4-fluorophenyl)-1,3,4-oxadiazol-2-amine (CAS 918964-43-9)
- 2,5-Dibromobenzofuran-3(2H)-one (CAS 1823918-46-2)
- Ethyl 2,6-dimethoxypyridine-3-carboxylate (CAS 562840-46-4)
- (2S,5S)-(-)-5-Benzyl-3-methyl-2-(5-methyl-2-furyl)-4-imidazolidinone (2S,5S)-3-Methyl-2-(5-methyl-2-furanyl)-5-(phenylmethyl)-4-imidazolidinone 415678-40-9 (CAS 415678-40-9)
- 2-(1-(3-(Trifluoromethyl)phenyl)ethylidene)malononitrile (CAS 866143-71-7)
- C-telopeptide (CAS 162929-64-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com