2H-Benzo[c]pyrano[2,3-f]cinnoline-2,5(7H)-dione CAS 87148-06-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 87148-06-9 |
| Molecular Formula | C15H8N2O3 |
| Molecular Weight | 264.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2H-Benzo[c]pyrano[2,3-f]cinnoline-2,5(7H)-dione (CAS 87148-06-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H8N2O3. Molecular weight: 264.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H8N2O3 |
| Molecular Weight | 264.24 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-[5-(3,4-dimethoxyphenyl)-2h-1,2,3,4-tetrazol-2-yl]acetic acid (CAS 91759-61-4)
- 2-Phenyl-2-trifluoromethylacetophenone (CAS 898783-80-7)
- 2,4-Difluoro-3-(4-fluorophenyl)propiophenone (CAS 654673-34-4)
- n-(3-(1h-Pyrrol-1-yl)phenyl)-2-methoxyacetamide (CAS 1258686-84-8)
- 2-Benzyloxyethanamine (CAS 38336-04-8)
- (6-Bromo-8-methoxyimidazo[1,2-a]pyrazin-3-yl)methanol (CAS 238422-39-4)
- (1-Methyl-4,5,6,7-tetrahydro-1h-pyrazolo[4,3-c]pyridin-3-yl)methanol (CAS 1227465-76-0)
- Methyl 8-fluoro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoline-4-carboxylate (CAS 2800920-06-1)
- SAR107375E Impurity 14 d8 (CAS CATO-C4X-229914)
- Acetyl decapeptide-3 (CAS 935288-50-9)
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- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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