5,6,7-Trimethoxyflavone (CAS 973-67-1) — formula C18H16O5, molecular weight 312.3; category organic chemicals.
5,6,7-Trimethoxyflavone (CAS 973-67-1) is a organic chemicals. Its molecular formula C18H16O5 comprises 18 C, 16 H, 5 O atoms. Its molecular weight is about 312.3. Reported physicochemical data: LogP about 3.1. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. 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 | 973-67-1 |
|---|---|
| Molecular Formula | C18H16O5 |
| Molecular Weight | 312.3 |
| LogP | 3.1 |
| Applications | agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Organic Chemicals |
Documented applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
5,6,7-Trimethoxyflavone is a carbon-based organic compound with CAS registry number 973-67-1 and molecular formula C18H16O5 (molecular weight 312.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 973-67-1
Its molecular formula C18H16O5 comprises 18 C, 16 H, 5 O atoms.
Also known as: 5,6,7-Trimethoxyflavone · 5,6,7-三甲氧基黄酮
Category: organic chemicals
The CAS registry number of 5,6,7-Trimethoxyflavone is 973-67-1.
Molecular formula C18H16O5, molecular weight 312.3.
It is also registered under: 5,6,7-Trimethoxyflavone, 5,6,7-三甲氧基黄酮.
Recorded applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
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 5,6,7-Trimethoxyflavone (CAS 973-67-1), compiled from public chemistry databases.
| CAS Registry Number | 973-67-1 |
|---|---|
| PubChem CID | 442583 |
| Molecular formula | C18H16O5 |
| IUPAC name | 5,6,7-trimethoxy-2-phenylchromen-4-one |
| UNII (FDA) | PPB22Y5DU3 |
| Molecular Weight | 312.3 |
|---|---|
| XLogP3 | 3.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 312.09977361 |
| Monoisotopic Mass | 312.09977361 |
| Topological Polar Surface Area | 54 |
| Heavy Atom Count | 23 |
5,6,7-Trimethoxyflavone; 973-67-1; Baicalein 5,6,7-trimethyl ether; 5,6,7-trimethoxy-2-phenylchromen-4-one; CHEBI:2980; 5,6,7-trimethoxy-2-phenyl-4h-1-benzopyran-4-one; DTXSID30331879; RefChem:527940; DTXCID30282973; Baicalein Trimethyl Ether; 5,6,7-trimethoxy-2-phenyl-4H-chromen-4-one; Baicalein-5,6,7-trimethylether; 5,6,7-trimethoxy-2-phenyl-chromen-4-one; MFCD00017457; 5,6,7-Trimethylbaicalein; ST056254
| Reported hazard statements | H302 (90.5%), H412 (90.5%) |
|---|
H302 (90.5%): Harmful if swallowed [Warning Acute toxicity, oral]
H412 (90.5%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
5,6,7-Trimethoxyflavone · CAS 973-67-1 · C18H16O5. UNII PPB22Y5DU3.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5,6,7-三甲氧基黄酮