4'-Demethyleucomin (CAS No. 34818-83-2) 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 Dyes & Pigments. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
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The CAS number of 4'-Demethyleucomin is 34818-83-2.
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 Dyes & Pigments.
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..
4'-去甲基乌康碱 · CAS 34818-83-2 · C16H12O5.
| CAS 号 | 34818-83-2 |
|---|---|
| PubChem CID | 15484393 |
| 分子式 | C16H12O5 |
| IUPAC 名称 | (3E)-5,7-dihydroxy-3-[(4-hydroxyphenyl)methylidene]chromen-4-one |
| Molecular Weight | 284.26 |
|---|---|
| XLogP3 | 2.8 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 284.06847348 |
| Monoisotopic Mass | 284.06847348 |
| Topological Polar Surface Area | 87 |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
4'-Demethyleucomin; 34818-83-2; Demethyleucomine; CHEMBL1077616; (3E)-5,7-dihydroxy-3-[(4-hydroxyphenyl)methylidene]chromen-4-one; O-Demethyleucomin; (E)-5,7-dihydroxy-3-(4-hydroxybenzylidene)chroman-4-one; 3-[(E)-4-Hydroxybenzylidene]-5,7-dihydroxychroman-4-one; orb1683525; SCHEMBL29876412; BDBM50341670; TN3024; AKOS032948770; FS-9785; XD161922
CAS 号 34818-83-2；分子式 C16H12O5；分子量 — g/mol。
4'-Demethyleucomin, 34818-83-2, Demethyleucomine, CHEMBL1077616, (3E)-5,7-dihydroxy-3-[(4-hydroxyphenyl)methylidene]chromen-4-one, O-Demethyleucomin.
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。
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.