8-Methyl-5H-pyrimido[5,4-b]indol-4-ol CAS 296264-35-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 296264-35-2 |
| Molecular Formula | C11H9N3O |
| Molecular Weight | 199.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 8-Methyl-5H-pyrimido[5,4-b]indol-4-ol (CAS 296264-35-2) pharmaceutical standards reference standard. Molecular formula: C11H9N3O. Molecular weight: 199.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H9N3O |
| Molecular Weight | 199.21 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 7-Methyl-1-(prop-2-yn-1-yl)indoline-2,3-dione (CAS 63725-92-8)
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- 7-Methoxyimidazo[1,2-a]quinoxaline (CAS 39744-68-8)
- 2-((1-Methylpiperidin-2-yl)methoxy)acetic acid (CAS 1083246-11-0)
- 4-(2-bromoethoxy)-N,N-dimethylbenzenesulfonamide (CAS 872107-83-0)
- 6-Oxo-1,4,5,6-tetrahydrocyclopenta[b]pyrrole-2-carboxylic acid (CAS 1041430-01-6)
- 5-Nitropyridine-2-carboxamidine hydrochloride (CAS 1179361-37-5)
- 2-Bromo-5-fluoro-3-hydroxybenzoic acid (CAS 1807041-76-4)
- 2-chloro-N-(2-isopropyl-6-methylphenyl)propanamide (CAS 749907-01-5)
- Tirzepatide Impurity 9 (CAS CATO-C4X-32409)
Why CATO?
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