丙酮酸乙酯（CAS 617-35-6）：分子式 C5H8O3、分子量 116.11。
| CAS号 | 617-35-6 |
|---|---|
| 分子式 | C5H8O3 |
| 分子量 | 116.11 |
| 熔点 | -50 °C |
| 沸点 | 144.00 °C. @ 760.00 mm Hg |
| LogP | 0.4 |
丙酮酸乙酯 是一种化工化合物，登记 CAS 号为 617-35-6，分子式 C5H8O3（分子量 116.11）。
登记 CAS 号：617-35-6
其分子式 C5H8O3 由 5 个碳、8 个氢、3 个氧 组成。
别名/同义词：丙酮酸乙酯 · Ethyl pyruvate
丙酮酸乙酯 的 CAS 登记号为 617-35-6。
分子式 C5H8O3，分子量 116.11。
别名/同义词：丙酮酸乙酯、Ethyl pyruvate。
丙酮酸乙酯（CAS 617-35-6）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 617-35-6 |
|---|---|
| PubChem CID | 12041 |
| Molecular formula | C5H8O3 |
| Molecular weight | 116.05 g/mol |
| IUPAC name | ethyl 2-oxopropanoate |
| InChIKey | XXRCUYVCPSWGCC-UHFFFAOYSA-N |
| UNII (FDA) | 03O98E01OB |
| ChEBI ID | CHEBI:173421 |
| FEMA number | 2457 |
| JECFA number | 938 |
| Molecular Weight | 116.11 |
|---|---|
| XLogP3 | 0.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 116.047344113 |
| Monoisotopic Mass | 116.047344113 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 8 |
| Boiling Point | 144.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 144 °C |
| Melting Point | -50 °C |
| Density | 1.044-1.065 |
| Refractive Index | 1.403-1.409 |
ETHYL PYRUVATE; Ethyl 2-oxopropanoate; 617-35-6; Ethyl 2-oxopropionate; Pyruvic acid, ethyl ester; PYRUVIC ACID ETHYL ESTER; Propanoic acid, 2-oxo-, ethyl ester; Ethyl pyroracemate; Ethyl acetylformate; FEMA No. 2457; CTI-01; 2-oxopropanoic acid ethyl ester; Ethyl methylglyoxylate; 2-oxopropionic acid ethyl ester; NSC-48386; DTXSID2060674
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Floral No safety concern at current levels of intake when used as a flavouring agent |
|---|
| Reported hazard statements | H226 |
|---|
H226 (> 99.9%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
Ethyl pyruvate is identified by CAS 617-35-6, molecular formula C5H8O3 and molecular weight 116.05 g/mol. UNII 03O98E01OB; ChEBI 173421; InChIKey XXRCUYVCPSWGCC-UHFFFAOYSA-N. Boiling Point: 144.00 °C. @ 760.00 mm Hg; Boiling Point: 144 °C; Melting Point: -50 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Ethyl pyruvate