4-戊烯-1-乙酸酯（CAS 1576-85-8）：分子式 C7H12O2、分子量 128.17。
| CAS号 | 1576-85-8 |
|---|---|
| 分子式 | C7H12O2 |
| 分子量 | 128.17 |
| 沸点 | 144-146 °C |
| LogP | 1.6 |
| 应用领域 | Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes |
登记用途：Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes。
4-戊烯-1-乙酸酯 是一种化工化合物，登记 CAS 号为 1576-85-8，分子式 C7H12O2（分子量 128.17）。
登记 CAS 号：1576-85-8
其分子式 C7H12O2 由 7 个碳、12 个氢、2 个氧 组成。
别名/同义词：4-戊烯-1-乙酸酯 · 4-Penten-1-yl acetate
4-戊烯-1-乙酸酯 的 CAS 登记号为 1576-85-8。
分子式 C7H12O2，分子量 128.17。
别名/同义词：4-戊烯-1-乙酸酯、4-Penten-1-yl acetate。
登记用途：Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes。
4-戊烯-1-乙酸酯（CAS 1576-85-8）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 1576-85-8 |
|---|---|
| PubChem CID | 74096 |
| Molecular formula | C7H12O2 |
| IUPAC name | pent-4-enyl acetate |
| UNII (FDA) | V4SIF0MABV |
| FEMA number | 4011 |
| JECFA number | 1270 |
| Molecular Weight | 128.17 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 128.083729621 |
| Monoisotopic Mass | 128.083729621 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 9 |
| Boiling Point | 144-146 °C |
|---|---|
| Density | 0.906-0.916 |
| Refractive Index | 1.415-1.421 |
4-Pentenyl acetate; 4-Penten-1-yl acetate; 1576-85-8; 5-Acetoxy-1-pentene; 4-Penten-1-ol, 1-acetate; 1-ACETOXY-4-PENTENE; Acetic Acid 4-Pentenyl Ester; UNII-V4SIF0MABV; V4SIF0MABV; 4-Penten-1-ol acetate; CH3C(O)O(CH2)3CH=CH2; EINECS 216-413-6; NSC-102504; FEMA NO. 4011; CHEBI:87515; DTXSID60166292
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Green No safety concern at current levels of intake when used as a flavouring agenet |
|---|
| Reported hazard statements | H226 (100%), H302 (97.5%), H319 (100%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H302 (97.5%): Harmful if swallowed [Warning Acute toxicity, oral]
4-Penten-1-yl acetate · CAS 1576-85-8 · C7H12O2. UNII V4SIF0MABV. Boiling Point: 144-146 °C; Density: 0.906-0.916; Refractive Index: 1.415-1.421.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 4-Penten-1-yl acetate