7-tert-Butyl 3-methyl 8,9-dihydro-5H-imidazo[1,5-d][1,4]diazepine-3,7(6H)-dicarboxylate CAS 1823266-72-3
| CAS No. | 1823266-72-3 |
| Molecular Formula | C14H21N3O4 |
| Molecular Weight | 295.33 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 7-tert-Butyl 3-methyl 8,9-dihydro-5H-imidazo[1,5-d][1,4]diazepine-3,7(6H)-dicarboxylate.
7-tert-Butyl 3-methyl 8,9-dihydro-5H-imidazo[1,5-d][1,4]diazepine-3,7(6H)-dicarboxylate (CAS 1823266-72-3) is a high-purity analytical reference standard with the molecular formula C14H21N3O4 and a molecular weight of 295.33 g/mol.
The molecular framework of 7-tert-Butyl 3-methyl 8,9-dihydro-5H-imidazo[1,5-d][1,4]diazepine-3,7(6H)-dicarboxylate (C14H21N3O4) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), 7-tert-Butyl 3-methyl 8,9-dihydro-5H-imidazo[1,5-d][1,4]diazepine-3,7(6H)-dicarboxylate 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 | C14H21N3O4 |
| Molecular Weight | 295.33 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 7-Tert-Butyl 5-Ethyl 5,6-Dihydroimidazo[1,5-A]Pyrazine-5,7(8H)-Dicarboxylate (CAS 1822505-48-5)
- 2-(7-(tert-Butoxycarbonyl)-8-methyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazin-2-yl)acetic acid (CAS 1823395-35-2)
- (S)-2-((tert-Butoxycarbonyl)(methyl)amino)-2-(4-methoxyphenyl)acetic acid (CAS 1821790-88-8)
- 5-(tert-Butyl) 7-ethyl 6,7-dihydropyrazolo[1,5-a]pyrazine-5,7(4H)-dicarboxylate (CAS 1823856-54-7)
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