3',5-Dihydroxy-4',6,7-trimethoxyflavone (CAS 855-96-9) — formula C18H16O7, molecular weight 344.3; category organic chemicals.
3',5-Dihydroxy-4',6,7-trimethoxyflavone (CAS 855-96-9) is a chemical raw material in the organic chemicals category. Its molecular formula C18H16O7 comprises 18 C, 16 H, 7 O atoms. Its molecular weight is about 344.3. Reported physicochemical data: LogP about 2.9. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 855-96-9 |
|---|---|
| Molecular Formula | C18H16O7 |
| Molecular Weight | 344.3 |
| LogP | 2.9 |
| Category | Organic Chemicals |
3',5-Dihydroxy-4',6,7-trimethoxyflavone is a carbon-based organic compound with CAS registry number 855-96-9 and molecular formula C18H16O7 (molecular weight 344.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 855-96-9
Its molecular formula C18H16O7 comprises 18 C, 16 H, 7 O atoms.
Also known as: 3',5-Dihydroxy-4',6,7-trimethoxyflavone · 3',5-二羟基-4',6,7-三甲氧基黄酮
Category: organic chemicals
The CAS registry number of 3',5-Dihydroxy-4',6,7-trimethoxyflavone is 855-96-9.
Molecular formula C18H16O7, molecular weight 344.3.
It is also registered under: 3',5-Dihydroxy-4',6,7-trimethoxyflavone, 3',5-二羟基-4',6,7-三甲氧基黄酮.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 3',5-Dihydroxy-4',6,7-trimethoxyflavone (CAS 855-96-9), compiled from public chemistry databases.
| CAS Registry Number | 855-96-9 |
|---|---|
| PubChem CID | 97214 |
| Molecular formula | C18H16O7 |
| IUPAC name | 5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxychromen-4-one |
| UNII (FDA) | 3J474AV6MY |
| Molecular Weight | 344.3 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 4 |
| Exact Mass | 344.08960285 |
| Monoisotopic Mass | 344.08960285 |
| Topological Polar Surface Area | 94.5 |
| Heavy Atom Count | 25 |
Eupatorin; 855-96-9; 3',5-Dihydroxy-4',6,7-trimethoxyflavone; Eupatorine; 5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxychromen-4-one; 5,3'-Dihydroxy-6,7,4'-trimethoxyflavone; Flavone, 3',5-dihydroxy-4',6,7-trimethoxy-; 3J474AV6MY; 4H-1-Benzopyran-4-one, 5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-; NSC-106402; CHEBI:136666; RefChem:139456; 663-133-9; 5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-4H-chromen-4-one; Bulk Inquiry; Eupatorin (Standard)
| GHS notification summary | 4.3% (2 / 46) |
|---|
| GHS notification summary | 4.3% (2 / 46) |
|---|---|
| Reported hazard statements | H301 (82.6%), H315 (10.9%), H319 (10.9%), H335 (10.9%) |
This chemical does not meet GHS hazard criteria for 4.3% (2 of 46) of reports.
H301 (82.6%): Toxic if swallowed [Danger Acute toxicity, oral]
3',5-Dihydroxy-4',6,7-trimethoxyflavone · CAS 855-96-9 · C18H16O7. UNII 3J474AV6MY.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3',5-二羟基-4',6,7-三甲氧基黄酮