Caraphenol A CAS 354553-35-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 354553-35-8 |
| Molecular Formula | C42H28O9 |
| Molecular Weight | 676.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Caraphenol A (CAS 354553-35-8) pharmaceutical standards reference standard. Molecular formula: C42H28O9. Molecular weight: 676.67 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C42H28O9 |
| Molecular Weight | 676.67 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 29.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Recommended Standards
- Icariin (CAS 489-32-7)
- Taccalonolide AJ (CAS 1349904-82-0)
- 4,4′-Bis(diphenylphosphinyl)-2,2′,6,6′-tetramethoxy-3,3′-bipyridine (CAS 220998-37-8)
- (2S,4S)-2,4-Bis(diphenylphosphino)pentane (CAS 77876-39-2)
- 1-(2-Hydroxyphenyl)pentan-1-one (CAS 18430-91-6)
- 2-Propoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1073371-87-5)
- 2-(Cyclopropylmethoxy)-6-methoxyphenol (CAS 1243281-38-0)
- tert-Butyl (S)-(1-(2-chloroacetyl)piperidin-3-yl)carbamate (CAS 1107645-71-5)
- 4,6-Dimethoxy-3-methyl-2-pentylbenzofuran (CAS 831171-01-8)
- Myristoyl Pentapeptide-4 (CAS 1392416-25-9)
Why CATO?
- 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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com