Violaxanthin CAS 126-29-4
Purity >95%In StockPharmaceutical Standards
| CAS No. | 126-29-4 |
| Molecular Formula | C40H56O4 |
| Molecular Weight | 600.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Violaxanthin (CAS 126-29-4) pharmaceutical standards reference standard. Molecular formula: C40H56O4. Molecular weight: 600.87 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C40H56O4 |
| Molecular Weight | 600.87 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- Capsorubin (CAS 470-38-2)
- Neoxanthin (CAS 14660-91-4)
- Travoprost Impurity 31 (CAS CATO-C4X-192531)
- N-(cyclobutylmethyl)-3,4-dimethoxyaniline (CAS 887588-17-2)
- 4-Amino-3-sulfamoylbenzoic acid (CAS 89694-28-0)
- 4-Hydroxy-3-(methylamino)benzenesulfonamide (CAS 1243402-52-9)
- (1H-Imidazol-1-yl)(1H-pyrazol-1-yl)methanone (CAS 53355-49-0)
- 3-Methyl-1-(4-methylquinolin-2-yl)indeno[1,2-c]pyrazol-4(1H)-one (CAS 130946-60-0)
- Argatroban Impurity 130 (CAS CATO-C4X-1007130)
- Prolactin-Releasing Peptide (12-31), rat (CAS 222988-10-5)
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