1-methyl-5,10-dihydro-4H-pyrazolo[4,3-c][1,5]benzodiazepine CAS 479234-83-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 479234-83-8 |
| Molecular Formula | C11H22N4 |
| Molecular Weight | 210.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-methyl-5,10-dihydro-4H-pyrazolo[4,3-c][1,5]benzodiazepine (CAS 479234-83-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H22N4. Molecular weight: 210.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H22N4 |
| Molecular Weight | 210.32 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 1-ethyl-5,6-dimethyl-1H-1,3-benzodiazole-2-carbaldehyde (CAS 920438-26-2)
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- 4-Cyclopropylmethoxy-3-trifluoromethylbenzaldehyde (CAS 883529-03-1)
- tert-Butyl 6-bromo-1,1-dimethyl-2,3-dihydro-1H-isoindole-2-carboxylate (CAS 2055840-81-6)
- 2-((3,4-Dihydroquinolin-1(2H)-yl)sulfonyl)ethan-1-amine (CAS 1322604-67-0)
- 2-(Difluoromethyl)-4,6-diiodopyridine-3-sulfonyl chloride (CAS 1806823-78-8)
- 4-Fluoroacetophenone-d (CAS 1335333-86-2)
- Oseltamivir-d5 Phosphate (CAS 204255-11-8 (unlabeled))
- Semaglutide impurity 34 (CAS CATO-C4X-222634)
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