9-Benzyl-2-chloro-N-(p-tolyl)-9H-purin-6-amine CAS 125802-49-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 125802-49-5 |
| Molecular Formula | C19H16ClN5 |
| Molecular Weight | 349.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 9-Benzyl-2-chloro-N-(p-tolyl)-9H-purin-6-amine (CAS 125802-49-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H16ClN5. Molecular weight: 349.82 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H16ClN5 |
| Molecular Weight | 349.82 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
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Recommended Standards
- Amlodipine Impurity N22 (CAS 39562-06-6)
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- Pefloxacin Mesilate Dihydrate EP Impurity B (CAS 70458-73-0)
- exo-8-oxabicyclo[3.2.1]octane-3-carbonitrile (CAS 2227197-28-4)
- (3-(6-Methylpyridin-3-yl)phenyl)methanol (CAS 1349717-17-4)
- Isavuconazole Impurity 145 (CAS CATO-C4X-1236145)
- 3,5-Dimethoxy-N-methylbenzylamine (CAS 77775-71-4)
- Boc-Hyp-Ome (CAS 74844-91-0)
- n-Butylhydrazinecarbothioamide (CAS 6610-31-7)
- Peptide 6A (H-6905.0005) (CAS 73549-32-3)
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