tert-Butyl 2-oxohexahydro-1H-imidazo[1,2-a][1,4]diazepine-8(5H)-carboxylate CAS 1956385-05-9
| CAS No. | 1956385-05-9 |
| Molecular Formula | C12H21N3O3 |
| Molecular Weight | 255.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including tert-Butyl 2-oxohexahydro-1H-imidazo[1,2-a][1,4]diazepine-8(5H)-carboxylate.
tert-Butyl 2-oxohexahydro-1H-imidazo[1,2-a][1,4]diazepine-8(5H)-carboxylate (CAS 1956385-05-9) is a high-purity analytical reference standard with the molecular formula C12H21N3O3 and a molecular weight of 255.31 g/mol.
tert-Butyl 2-oxohexahydro-1H-imidazo[1,2-a][1,4]diazepine-8(5H)-carboxylate (C12H21N3O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures tert-Butyl 2-oxohexahydro-1H-imidazo[1,2-a][1,4]diazepine-8(5H)-carboxylate 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 | C12H21N3O3 |
| Molecular Weight | 255.31 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 3-{bicyclo[1.1.1]pentan-1-yl}-2-{[(tert-butoxy)carbonyl]amino}propanoic acid (CAS 1956306-95-8)
- (S)-tert-Butyl 2-(acetoxymethyl)-4-methylenepyrrolidine-1-carboxylate (CAS 1956435-77-0)
- 2-[(tert-butoxy)carbonyl]-2-azaspiro[3.4]octane-1-carboxylic acid (CAS 1955492-62-2)
- (S)-Methyl 2-amino-3,3-diphenylpropanoate (CAS 196395-12-7)
- 1-(3-Chlorophenyl)-3-(2,3-dimethylphenyl)propan-1-one (CAS 898769-41-0)
- 2-{[(3,4-dichlorophenyl)methyl]sulfanyl}-5-methoxy-N-(propan-2-yl)pyrimidin-4-amine (CAS 338954-53-3)
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Why CATO?
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