tert-Butyl7,8-dimethoxy-1,2,3,5-tetrahydro-4H-benzo[e][1,4]diazepine-4-carboxylate CAS 886364-26-7
| CAS No. | 886364-26-7 |
| Molecular Formula | C16H24N2O4 |
| Molecular Weight | 308.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
tert-Butyl7,8-dimethoxy-1,2,3,5-tetrahydro-4H-benzo[e][1,4]diazepine-4-carboxylate (CAS 886364-26-7) is a high-purity analytical reference standard with the molecular formula C16H24N2O4 and a molecular weight of 308.37 g/mol.
Structurally, tert-Butyl7,8-dimethoxy-1,2,3,5-tetrahydro-4H-benzo[e][1,4]diazepine-4-carboxylate (C16H24N2O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 308.37 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), tert-Butyl7,8-dimethoxy-1,2,3,5-tetrahydro-4H-benzo[e][1,4]diazepine-4-carboxylate 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.
Physical & Chemical Properties
| Molecular Formula | C16H24N2O4 |
| Molecular Weight | 308.37 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Recommended Standards
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- tert-Butyl 2-(1-(4-(ethoxycarbonyl)phenyl)ethyl)hydrazinecarboxylate (CAS 870822-88-1)
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- Isobutyl chloroformate (CAS 543-27-1)
- Semaglutide Impurity 7 (CAS CATO-C4X-22267)
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