2-amino-3H,4H-benzo[g]quinazolin-4-one CAS 33987-05-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 33987-05-2 |
| Molecular Formula | C12H21N3O |
| Molecular Weight | 223.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-amino-3H,4H-benzo[g]quinazolin-4-one (CAS 33987-05-2) pharmaceutical standards reference standard. Molecular formula: C12H21N3O. Molecular weight: 223.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H21N3O |
| Molecular Weight | 223.31 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 3 |
Related amino Standards
- 3-amino-5-methyl-1H,2H,3H,9H-pyrrolo[2,1-b]quinazolin-9-one (CAS 1375473-76-9)
- 3-amino-7-methyl-1H,2H,3H,9H-pyrrolo[2,1-b]quinazolin-9-one (CAS 1375474-02-4)
- 3-amino-8-methyl-1H,2H,3H,9H-pyrrolo[2,1-b]quinazolin-9-one (CAS 1375474-51-3)
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Recommended Standards
- 2-[(4,4-Difluoro-3-buten-1-yl)sulfanyl]-4-methyl-4,5-dihydro-1,3-thiazole (CAS 824391-25-5)
- 2-Benzyl-1,2,3,4-tetrahydroquinoline (CAS 50610-82-7)
- 2,3-Dihydro-1,1,3-trimethyl-2-methylene-1H-benzo[e]indole (CAS 344928-74-1)
- 2-(Difluoromethyl)-5-hydroxy-3-methoxypyridine-6-carbonyl chloride (CAS 1805485-01-1)
- Dimethyl 1-isopropyl-3-methylcyclopentane-1,3-dicarboxylate (CAS 1961237-14-8)
- 2,6-Dichloro-N,N-diphenylaniline (CAS 112974-58-0)
- H-Glu(Met-OH)-OH (CAS 17663-87-5)
- 4-Methoxybenzene-1,3-diamine sulfate hydrate (CAS 6219-67-6)
- 4-Chloro-2-fluoro-5-nitrobenzoic Acid (CAS 35112-05-1)
- Eosinophilotactic Peptide (CAS 61756-28-3)
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