4-Hydroxybut-2-ynoic acid (CAS No. 7218-52-2) 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 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 4-Hydroxybut-2-ynoic acid is 7218-52-2.
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 Organic Chemicals.
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4-羟基丁-2-炔酸 · CAS 7218-52-2 · C4H4O3.
| CAS 号 | 7218-52-2 |
|---|---|
| PubChem CID | 359297 |
| 分子式 | C4H4O3 |
| IUPAC 名称 | 4-hydroxybut-2-ynoic acid |
| Molecular Weight | 100.07 |
|---|---|
| XLogP3 | -0.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 100.016043985 |
| Monoisotopic Mass | 100.016043985 |
| Topological Polar Surface Area | 57.5 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| 已通报的危害声明 | H315 (100%), H319 (100%), H335 (100%) |
|---|
4-hydroxybut-2-ynoic acid; 7218-52-2; DTXSID00326873; RefChem:293396; DTXCID90277986; 825-546-4; 4-hydroxy-2-butynoic acid; 4-HYDROXY-BUT-2-YNOIC ACID; MFCD06658457; 4-Hydroxybut-2-ynoicacid; 2-Butynoic acid, 4-hydroxy-; Oxymethylpropiolsaure; NSC620042; SCHEMBL6585974; CHEMBL1994370; EBC-06124
CAS 号 7218-52-2；分子式 C4H4O3；分子量 — g/mol。
4-hydroxybut-2-ynoic acid, 7218-52-2, DTXSID00326873, RefChem:293396, DTXCID90277986, 825-546-4.
已通报的危害声明：H315, H319, H335。
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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