7,4'-DIMETHOXYFLAVONE (CAS No. 20979-50-4) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of 7,4'-DIMETHOXYFLAVONE is 20979-50-4.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
7,4-二甲氧基黄酮 · CAS 20979-50-4 · C17H14O4. UNII VT3Q9ZRK44.
| CAS 号 | 20979-50-4 |
|---|---|
| PubChem CID | 466269 |
| 分子式 | C17H14O4 |
| IUPAC 名称 | 7-methoxy-2-(4-methoxyphenyl)chromen-4-one |
| UNII（FDA） | VT3Q9ZRK44 |
| Molecular Weight | 282.29 |
|---|---|
| XLogP3 | 3.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 282.08920892 |
| Monoisotopic Mass | 282.08920892 |
| Topological Polar Surface Area | 44.8 |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
| 已通报的危害声明 | H302 (100%) |
|---|
7,4'-Dimethoxyflavone; 20979-50-4; 7-methoxy-2-(4-methoxyphenyl)chromen-4-one; 4',7-Dimethoxyflavone; 4,7-DIMETHOXYFLAVONE; DTXSID40332791; RefChem:544713; DTXCID30283884; 108-373-2; 7-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one; CHEMBL16442; MFCD00017686; 7-Methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one; 4H-1-Benzopyran-4-one,7-methoxy-2-(4-methoxyphenyl)-; 4H-1-Benzopyran-4-one, 7-methoxy-2-(4-methoxyphenyl)-; Dimethyldaidzin
CAS 号 20979-50-4；分子式 C17H14O4；分子量 — g/mol。
7,4'-Dimethoxyflavone, 20979-50-4, 7-methoxy-2-(4-methoxyphenyl)chromen-4-one, 4',7-Dimethoxyflavone, 4,7-DIMETHOXYFLAVONE, DTXSID40332791.
已通报的危害声明：H302。
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
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