2,7-Diamino-4-(pyridin-3-yl)-4H-chromene-3-carbonitrile CAS 314767-75-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 314767-75-4 |
| Molecular Formula | C15H12N4O |
| Molecular Weight | 264.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,7-Diamino-4-(pyridin-3-yl)-4H-chromene-3-carbonitrile (CAS 314767-75-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H12N4O. Molecular weight: 264.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H12N4O |
| Molecular Weight | 264.28 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 2,5-Diphenylpyrimidine-4,6-diol (CAS 29133-86-6)
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- tert-Butyl (4-iodo-2-methoxyphenyl)carbamate (CAS 876346-94-0)
- N-(2-Aminoethyl)-1,2,3,4-tetrahydronaphthalene-1-carboxamide (CAS 84460-89-9)
- N-(4-(4,5-diphenyl-1H-imidazol-2-yl)phenyl)acetamide (CAS 5496-28-6)
- 3-(2-Nitrophenyl)imidazolidine-2,4-dione (CAS 1212059-55-6)
- 34683-73-3 1-Chloro-6-iodohexane Hexane, 1-chloro-6-iodo- EINECS 252-144-0 Hexamethylene chloroiodide (CAS 34683-73-3)
- 1,2-Dimethoxybenzene-3,4,5,6-d4 (CAS 126840-15-1)
- Semaglutide Impurity 138 (CAS CATO-C4X-2226138)
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