2,3-Dehydrosilychristin CAS 57499-41-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57499-41-9 |
| Molecular Formula | C25H20O10 |
| Molecular Weight | 480.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,3-Dehydrosilychristin (CAS 57499-41-9) pharmaceutical standards reference standard. Molecular formula: C25H20O10. Molecular weight: 480.42 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C25H20O10 |
| Molecular Weight | 480.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
Recommended Standards
- Rhodiolinin (CAS 86831-53-0)
- 2,3-Dehydrosilybin A (CAS 25166-14-7)
- (E)-N'-(1-(2-(Cyclopropylmethoxy)-5-methylphenyl)-2,2,2-trifluoroethylidene)-2-(trifluoromethyl)benzenesulfonohydrazide (CAS 2738683-36-6)
- Diethyl (1-methyl-1H-pyrazol-4-yl)boronate (CAS 1392108-88-1)
- 1-((1R,3S,6R)-6-Methyl-7-oxabicyclo[4.1.0]heptan-3-yl)ethanone (CAS 1932365-85-9)
- 6',7'-Dihydroxybergamottin (CAS 145414-76-2)
- 3-(4-Aminobenzyl)piperidine (CAS 1158746-87-2)
- 2-(1-(((9H-Fluoren-9-yl)methoxy)carbonyl)azetidin-3-ylidene)acetic acid (CAS 2137583-07-2)
- 2,6-Dimethylbenzoquinone 4-Oxime (CAS 4965-29-1)
- A-18-F-NH2; Morphine Modulating Neuropeptide (CAS 99588-52-0)
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