Cytembena (CAS No. 21739-91-3) 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
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The CAS number of Cytembena is 21739-91-3.
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.
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化合物 Cytembena · CAS 21739-91-3 · C11H9BrO4. UNII FGE8818GWA.
| CAS 号 | 21739-91-3 |
|---|---|
| PubChem CID | 5358572 |
| 分子式 | C11H9BrO4 |
| IUPAC 名称 | (E)-3-bromo-4-(4-methoxyphenyl)-4-oxobut-2-enoic acid |
| UNII（FDA） | FGE8818GWA |
| Molecular Weight | 285.09 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 283.96842 |
| Monoisotopic Mass | 283.96842 |
| Topological Polar Surface Area | 63.6 |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
Bromebric acid; Acide bromebrique; Acido bromebrico; 5711-40-0; Acidum bromebricum; (E)-3-p-Anisoyl-3-bromoacrylic acid; DTXSID9046231; FGE8818GWA; NSC-265480; DTXCID7026231; RefChem:121505; NSC104801; (E)-3-bromo-4-(4-methoxyphenyl)-4-oxobut-2-enoic acid; Bromebrinsaeure; Bromebric acid [INN:BAN]; (E)-3-p-Anisoyl-3-bromacrylsaeure
CAS 号 21739-91-3；分子式 C11H9BrO4；分子量 — g/mol。
Bromebric acid, Acide bromebrique, Acido bromebrico, 5711-40-0, Acidum bromebricum, (E)-3-p-Anisoyl-3-bromoacrylic acid.
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.