Butanoic acid, 3-hydroxy-2-oxo- (9CI) (CAS No. 1944-42-9) 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 Butanoic acid, 3-hydroxy-2-oxo- (9CI) is 1944-42-9.
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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丁酸，3-羟基-2-氧代- (9CI) · CAS 1944-42-9 · C4H6O4. UNII BRQ9FX4AE5.
| CAS 号 | 1944-42-9 |
|---|---|
| PubChem CID | 188958 |
| 分子式 | C4H6O4 |
| IUPAC 名称 | 3-hydroxy-2-oxobutanoic acid |
| UNII（FDA） | BRQ9FX4AE5 |
| Molecular Weight | 118.09 |
|---|---|
| XLogP3 | -0.6 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 118.02660867 |
| Monoisotopic Mass | 118.02660867 |
| Topological Polar Surface Area | 74.6 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
3-hydroxy-2-oxobutanoic acid; 1944-42-9; Butanoic acid, 3-hydroxy-2-oxo-; beta-Hydroxy-alpha-oxobutyric acid; beta-Hydroxy-alpha-ketobutyric acid; BRQ9FX4AE5; DTXSID90941175; RefChem:911358; DTXCID001369619; xi-3-Hydroxy-2-oxobutanoic acid; Butanoic acid,3-hydroxy-2-oxo-; 3-Hydroxy-alpha-ketobutyrate; Butanoic acid, 3-hydroxy-2-oxo- (9CI); 3-hydroxy-2-oxobutanoicacid; SCHEMBL1644613; Butyric acid, 3-hydroxy-2-oxo-
CAS 号 1944-42-9；分子式 C4H6O4；分子量 — g/mol。
3-hydroxy-2-oxobutanoic acid, 1944-42-9, Butanoic acid, 3-hydroxy-2-oxo-, beta-Hydroxy-alpha-oxobutyric acid, beta-Hydroxy-alpha-ketobutyric acid, BRQ9FX4AE5.
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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