Apigenin triacetate CAS 3316-46-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3316-46-9 |
| Molecular Formula | C21H16O8 |
| Molecular Weight | 396.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Apigenin triacetate (CAS 3316-46-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H16O8. Molecular weight: 396.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H16O8 |
| Molecular Weight | 396.35 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Apigenin Standards
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- Apigenin 4'-O-β-D-glucopyranoside (CAS 20486-34-4)
- Apigenin 7-Glucoside (CAS 578-74-5)
- Apigenin 7-O-beta-D-glucuronide (CAS 29741-09-1)
- Apigenin-7-o-glucuronide-6'-ethyl ester (CAS 62268-42-2)
- Apigenin 7,4-dimethyl ether (CAS 5128-44-9)
- Apigenin-d5 (CAS 263711-74-6)
Recommended Standards
- 4,5,7-Trihydroxyisoflavone Triacetate (CAS 5995-97-1)
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- 4,4'-Disulfanediylbis(3-nitrobenzoic acid) (CAS 49706-71-0)
- Ethyl 4-(3-bromo-4-methylphenyl)-4-oxobutanoate (CAS 898776-82-4)
- 759456-60-5 [5-Amino-2-(morpholin-4-yl)phenyl]methanol DTXSID20630924 (CAS 759456-60-5)
- 2-Chloro-n-(3-cyano-1-phenyl-4,5,6,7-tetrahydro-1h-indol-2-yl)acetamide (CAS 1050911-12-0)
- 6-(bromomethyl)-1H-indazole (CAS 152626-91-0)
- Daprodustat Impurity 26 (CAS CATO-C4X-240726)
- 1-(8-Bromonaphthalen-1-yl)cyclopropane-1-carboxylic acid (CAS 1780678-41-2)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
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