6-Hydroxyquinazoline-4-carbonitrile CAS 1823902-39-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1823902-39-1 |
| Molecular Formula | C9H5N3O |
| Molecular Weight | 171.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-Hydroxyquinazoline-4-carbonitrile (CAS 1823902-39-1) pharmaceutical standards reference standard. Molecular formula: C9H5N3O. Molecular weight: 171.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H5N3O |
| Molecular Weight | 171.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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.) | 1995 |
| Nitrogen Atoms | 3 |
Related Hydroxyquinazoline Standards
- 4-Hydroxyquinazoline-8-carbonitrile (CAS 663194-04-5)
- 7-Hydroxyquinazoline-2,4(1H,3H)-dione (CAS 861546-03-4)
- 6-Hydroxyquinazoline-2,4(1H,3H)-dione (CAS 17730-74-4)
- 4-hydroxyquinazoline-2-carbaldehyde (CAS 104968-03-8)
- 4-hydroxyquinazoline-6-carbaldehyde (CAS 1121529-15-4)
- 4-Hydroxyquinazoline-7-carboxamide (CAS 954803-07-7)
- 2-Hydroxyquinazoline-4-carboxylic acid (CAS 99066-77-0)
- Ethyl 2-hydroxyquinazoline-4-carboxylate (CAS 1141669-83-1)
Recommended Standards
- 5-Formyl-1H-indazole-3-carbonitrile (CAS 1823867-50-0)
- 8-Oxo-7,8-dihydro-1,7-naphthyridine-3-carbonitrile (CAS 1823968-71-3)
- 3-(Furan-2-yl)pyrazine-2-carbonitrile (CAS 1823582-07-5)
- Ethyl 2-(2-(6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-2-carboxamido)thiazol-4-yl)acetate (CAS 1448052-85-4)
- N-(5-Cyclopropoxy-6-methylpyridin-3-yl)methanesulfonamide (CAS 1243404-30-9)
- Trifluridine Impurity 10 (CAS CATO-C4X-205610)
- Ixazomib Impurity 6 (CAS CATO-C4X-12676)
- (2E,4E,6E)-Octa-2,4,6-trienedioic acid (CAS 195073-49-5)
- 3-(2,5-dichlorophenyl)-1-(4-oxocyclohexyl)urea (CAS 1154206-77-5)
- Semaglutide impurity 272 (CAS CATO-C4X-2226272)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com