3,3',4',5-四羟基-7-甲氧基黄酮(CAS 90-19-7):分子式 C16H12O7、分子量 316.26。
| CAS号 | 90-19-7 |
|---|---|
| 分子式 | C16H12O7 |
| 分子量 | 316.26 |
| LogP | 1.9 |
3,3',4',5-四羟基-7-甲氧基黄酮 是一种化工化合物,登记 CAS 号为 90-19-7,分子式 C16H12O7(分子量 316.26)。
登记 CAS 号:90-19-7
其分子式 C16H12O7 由 16 个碳、12 个氢、7 个氧 组成。
别名/同义词:3,3',4',5-四羟基-7-甲氧基黄酮 · 3,3',4',5-tetrahydroxy-7-methoxyflavone
3,3',4',5-四羟基-7-甲氧基黄酮 的 CAS 登记号为 90-19-7。
分子式 C16H12O7,分子量 316.26。
别名/同义词:3,3',4',5-四羟基-7-甲氧基黄酮、3,3',4',5-tetrahydroxy-7-methoxyflavone。
3,3',4',5-四羟基-7-甲氧基黄酮(CAS 90-19-7)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 90-19-7 |
|---|---|
| PubChem CID | 5281691 |
| Molecular formula | C16H12O7 |
| IUPAC name | 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-methoxychromen-4-one |
| UNII (FDA) | 71803L5F4S |
| Molecular Weight | 316.26 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 2 |
| Exact Mass | 316.05830272 |
| Monoisotopic Mass | 316.05830272 |
| Topological Polar Surface Area | 116 |
| Heavy Atom Count | 23 |
Rhamnetin; 90-19-7; beta-Rhamnocitrin; 7-Methoxyquercetin; 7-O-Methylquercetin; Quercetin 7-methyl ether; 7-Methylquercetin; 3,3',4',5-Tetrahydroxy-7-methoxyflavone; 3,5,3',4'-Tetrahydroxy-7-methoxyflavone; 2-(3,4-Dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-4H-1-benzopyran-4-one; 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-methoxychromen-4-one; 3,5,3',4'-Tetrahydroxy-7-methoxyflaone; DTXSID40237979; 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-; Flavone, 3,3',4',5-tetrahydroxy-7-methoxy-; NSC-19802
| GHS notification summary | 4.9% (2 / 41) |
|---|
| GHS notification summary | 4.9% (2 / 41) |
|---|---|
| Reported hazard statements | H315 (95.1%), H319 (95.1%), H335 (95.1%) |
This chemical does not meet GHS hazard criteria for 4.9% (2 of 41) of reports.
H315 (95.1%): Causes skin irritation [Warning Skin corrosion/irritation]
3,3',4',5-tetrahydroxy-7-methoxyflavone · CAS 90-19-7 · C16H12O7. UNII 71803L5F4S.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: 3,3',4',5-tetrahydroxy-7-methoxyflavone