8-Methyl-2H-pyrazolo[3,4-b]quinolin-3-amine CAS 351357-40-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 351357-40-9 |
| Molecular Formula | C11H10N4 |
| Molecular Weight | 198.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Methyl-2H-pyrazolo[3,4-b]quinolin-3-amine (CAS 351357-40-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H10N4. Molecular weight: 198.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H10N4 |
| Molecular Weight | 198.22 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 | 4 |
Recommended Standards
- 8-Methyl-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid (CAS 2414429-66-4)
- 8-Oxo-1-oxaspiro[4.5]decane-2-carboxylic acid (CAS 2177267-53-5)
- 8-Ethyl-4-hydroxyquinoline-3-carbonitrile (CAS 61338-17-8)
- 6,8-Dimethyldibenzo[b,d]furan-2-carboxylic acid (CAS 927802-48-0)
- 3-(Boc-amino)-5-bromo-4-methylpyridine (CAS 850892-13-6)
- 2-(Furan-2-yl)-1H-benzo[d]imidazole-6-carboxylic acid hydrochloride (CAS 1158563-15-5)
- (8-Hydroxyquinolin-7-yl)boronic acid (CAS 1093231-10-7)
- 2-Bromo-6-chloro-4-fluorophenol (CAS 886499-83-8)
- Cabozantinib Impurity 45 (CAS CATO-C4X-201845)
- Tirzepatide Impurity 1 (CAS 2460751-66-8)
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