3-Amino-2-(4-nitrophenyl)quinazolin-4(3H)-one CAS 63002-71-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63002-71-1 |
| Molecular Formula | C14H10N4O3 |
| Molecular Weight | 282.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Amino-2-(4-nitrophenyl)quinazolin-4(3H)-one (CAS 63002-71-1) pharmaceutical standards reference standard. Molecular formula: C14H10N4O3. Molecular weight: 282.25 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H10N4O3 |
| Molecular Weight | 282.25 g/mol |
| Appearance | Pale yellow to 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 3-O-Methylinosine (CAS 75479-64-0)
- 3,3'-Oxybis(isobenzofuran-1(3H)-one) (CAS 65543-72-8)
- 3-Deazaguanosine (CAS 56039-11-3)
- 2-(4-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)phenyl)-1,1,1-trifluoropropan-2-ol (CAS 1467061-57-9)
- Cyclopropyl(4-ethylphenyl)methanone (CAS 50664-71-6)
- 5-Bromo-4-fluoro-1H-imidazole (CAS 1823245-63-1)
- 4-Nitrobenzoxazole (CAS 163808-13-7)
- 8-Sulfoquinoline-2,4-dicarboxylic acid (CAS 200506-10-1)
- methyl (2R)-2-amino-2-(oxetan-3-yl)acetate (CAS 1890137-33-3)
- Semaglutide impurity 55 (CAS CATO-C4X-222655)
Why CATO?
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