Gardenin B
栀子黄素B
Also known as: 5-Hydroxy-4',6,7,8-tetramethoxyflavone, 5-Hydroxy-6,7,8-trimethoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one, 5-O-Desmethyltangeretin, 5-O-Demethyltangeretin, 5-Demethyltangeretin, 5-hydroxy-6,7,8,4'-tetramethoxyflavone, 4',6,7,8-Tetramethoxy-5-hydroxyflavone, Demethyltangeretin, NSC 618926, NSC 79093
- CAS No.
- 2798-20-1
- Jingsj CID
- J-1977428-8
- Molecular Formula
- C19H18O7
- Chinese Name
- 栀子黄素B
- Molecular Weight
- 358.342 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 180-181ºC |
|---|---|
| Boiling Point | 582.0±50.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 210.8±23.6 °C |
Frequently Asked Questions
What is the CAS number of Gardenin B?
2798-20-1
What are the molecular formula and molecular weight of Gardenin B?
C19H18O7, molecular weight 358.342 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026