1H-Imidazo[1,5-d][1,4]diazepine CAS 171542-92-0
| CAS No. | 171542-92-0 |
| Molecular Formula | C7H7N3 |
| Molecular Weight | 133.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1H-Imidazo[1,5-d][1,4]diazepine (CAS 171542-92-0) is a high-purity analytical reference standard with the molecular formula C7H7N3 and a molecular weight of 133.15 g/mol.
1H-Imidazo[1,5-d][1,4]diazepine (C7H7N3) contains a nitrile group, an aromatic ring system. Its physicochemical properties are representative of its class; 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.
As a certified reference material (CRM), 1H-Imidazo[1,5-d][1,4]diazepine 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 | C7H7N3 |
| Molecular Weight | 133.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2006 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 6-Ethynyl-N-methylpyridazin-3-amine (CAS 1707563-43-6)
- (3R,4s,5S)-piperidine-3,4,5-triol (CAS 172588-13-5)
- 5-Amino-4-methylnicotinonitrile (CAS 1706461-92-8)
- 8-Methylimidazo[1,2-b]pyridazine (CAS 17412-30-5)
- 2-(4-Aminotetrahydro-2H-pyran-4-yl)acetamide (CAS 1376435-50-5)
- 4-methoxy-N-methyl-pyridin-2-amine (CAS 1104455-24-4)
- 5-(1-Hydroxycyclopentyl)isoxazole-3-carboxamide (CAS 924861-95-0)
- 3-Amino-4-chloro-N-(3-chloro-4-methyl-phenyl)-benzenesulfonamide (CAS 78726-73-5)
- Enarodustat Impurity 29 (CAS CATO-C4X-322829)
- (E)-2-(4-(tert-Butyl)styryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1892603-13-2)
- 1-(4-Chlorophenyl)-4,4-dimethylpent-1-en-3-one (CAS 1577-03-3)
- Isavuconazole Impurity 229 (CAS CATO-C4X-1236229)
- (4-(4-Methyl-1H-pyrazol-1-yl)-3-(trifluoromethyl)phenyl)boronic acid (CAS 2256708-79-7)
- Peptide Impurity 04 (CAS 2913424-91-4)
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