2-甲基戊酸乙酯（CAS 39255-32-8）：分子式 C8H16O2、分子量 144.21。
| CAS号 | 39255-32-8 |
|---|---|
| 分子式 | C8H16O2 |
| 分子量 | 144.21 |
| 沸点 | 153 °C |
| LogP | 2.4 |
2-甲基戊酸乙酯 是一种化工化合物，登记 CAS 号为 39255-32-8，分子式 C8H16O2（分子量 144.21）。
登记 CAS 号：39255-32-8
其分子式 C8H16O2 由 8 个碳、16 个氢、2 个氧 组成。
别名/同义词：2-甲基戊酸乙酯 · Ethyl 2-methylvalerate
2-甲基戊酸乙酯 的 CAS 登记号为 39255-32-8。
分子式 C8H16O2，分子量 144.21。
别名/同义词：2-甲基戊酸乙酯、Ethyl 2-methylvalerate。
2-甲基戊酸乙酯（CAS 39255-32-8）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 39255-32-8 |
|---|---|
| PubChem CID | 62902 |
| Molecular formula | C8H16O2 |
| IUPAC name | ethyl 2-methylpentanoate |
| UNII (FDA) | 405SN8638D |
| FEMA number | 3488 |
| JECFA number | 214 |
| Molecular Weight | 144.21 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 144.115029749 |
| Monoisotopic Mass | 144.115029749 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 10 |
| Boiling Point | 153 °C |
|---|---|
| Density | 0.859-0.865 |
| Refractive Index | 1.401-1.404 |
Ethyl 2-methylpentanoate; 39255-32-8; Ethyl 2-methylvalerate; Pentanoic acid, 2-methyl-, ethyl ester; Melon valerate; Ethyl alpha-methylvalerate; FEMA No. 3488; Ethyl .alpha.-methylvalerate; DTXSID7047198; EINECS 254-384-1; 405SN8638D; AI3-33618; EC 254-384-1; DTXCID5027198; HZPKNSYIDSNZKW-UHFFFAOYSA-; ETHYL 2-METHYLPENTANOATE [FCC]
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Fruit 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 2-methylvalerate · CAS 39255-32-8 · C8H16O2. UNII 405SN8638D. Boiling Point: 153 °C; Density: 0.859-0.865; Refractive Index: 1.401-1.404.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Ethyl 2-methylvalerate