Damnacanthal CAS 477-84-9
Purity >95%In StockPharmaceutical Standards
| CAS No. | 477-84-9 |
| Molecular Formula | C16H10O5 |
| Molecular Weight | 282.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Damnacanthal (CAS 477-84-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H10O5. Molecular weight: 282.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H10O5 |
| Molecular Weight | 282.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1957 |
Recommended Standards
- 8-Carbamoyl-2-phenylimidazo[1,5-a]pyrimidine-4-carboxylic acid (CAS 924137-97-3)
- Diethyl 2-(3-nitropyridin-2-yl)malonate (CAS 64362-41-0)
- 7-Deazaguanosine (CAS 62160-23-0)
- 2-Bromo-3-(difluoromethyl)-5-fluoro-4-(trifluoromethyl)pyridine (CAS 1804636-71-2)
- 5-Amino-2-thioxodihydropyrimidine-4,6(1H,5H)-dione (CAS 98019-74-0)
- 3-(2-Pyridyl)-2H-pyrido[1,2-α]-s-triazine-2,4(3H)-dione (CAS 18510-73-1)
- p-Anisaldehyde (CAS 123-11-5)
- 6-((3-Methylcyclohexyl)amino)nicotinonitrile (CAS 1096814-36-6)
- Aluminum sulfate (CAS 10043-01-3)
- Glucagon receptor antagonists-2 (CAS 202917-18-8)
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