2-乙基丁酸烯丙酯（CAS 7493-69-8）：分子式 C9H16O2、分子量 156.22。
| CAS号 | 7493-69-8 |
|---|---|
| 分子式 | C9H16O2 |
| 分子量 | 156.22 |
| 熔点 | 165 - 167 °C |
| 沸点 | 165-167 °C |
| LogP | 2.5 |
| 应用领域 | Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: Butanoic acid、2-ethyl-、2-propen-1-yl ester: ACTIVE |
登记用途：Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: Butanoic acid、2-ethyl-、2-propen-1-yl ester: ACTIVE。
2-乙基丁酸烯丙酯 是一种化工化合物，登记 CAS 号为 7493-69-8，分子式 C9H16O2（分子量 156.22）。
登记 CAS 号：7493-69-8
其分子式 C9H16O2 由 9 个碳、16 个氢、2 个氧 组成。
别名/同义词：2-乙基丁酸烯丙酯 · allyl 2-ethylbutyrate · ALLYL-2-ETHYL BUTYRATE
2-乙基丁酸烯丙酯 的 CAS 登记号为 7493-69-8。
分子式 C9H16O2，分子量 156.22。
别名/同义词：2-乙基丁酸烯丙酯、allyl 2-ethylbutyrate、ALLYL-2-ETHYL BUTYRATE。
登记用途：Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: Butanoic acid、2-ethyl-、2-propen-1-yl ester: ACTIVE。
2-乙基丁酸烯丙酯（CAS 7493-69-8）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 7493-69-8 |
|---|---|
| PubChem CID | 61408 |
| Molecular formula | C9H16O2 |
| IUPAC name | prop-2-enyl 2-ethylbutanoate |
| UNII (FDA) | T7177XGV3Q |
| FEMA number | 2029 |
| JECFA number | 11 |
| Molecular Weight | 156.22 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 156.115029749 |
| Monoisotopic Mass | 156.115029749 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 11 |
| Boiling Point | 165-167 °C |
|---|---|
| Melting Point | 165 - 167 °C |
| Density | 0.882-0.887 |
| Refractive Index | 1.422-1.427 |
ALLYL 2-ETHYLBUTYRATE; 2-Propenyl 2-ethylbutanoate; Allyl 2-ethyl butyrate; Butanoic acid, 2-ethyl-, 2-propenyl ester; 2-Propenyl 2-ethylbutyrate; prop-2-en-1-yl 2-ethylbutanoate; FEMA No. 2029; UNII-T7177XGV3Q; Butanoic acid, 2-ethyl-, 2-propen-1-yl ester; T7177XGV3Q; Allyl 2-ethylbutanoate; Butyric acid, 2-ethyl-, 2-propenyl ester; EINECS 231-332-6; NSC 32637; NSC-32637; AI3-24767
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Nut No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 69.5% (89 / 128) |
| GHS notification summary | 69.5% (89 / 128) |
|---|---|
| Reported hazard statements | H226 (30.5%) |
This chemical does not meet GHS hazard criteria for 69.5% (89 of 128) of all reports.
H226 (30.5%): Flammable liquid and vapor [Warning Flammable liquids]
ALLYL-2-ETHYL BUTYRATE · CAS 7493-69-8 · C9H16O2. UNII T7177XGV3Q. Boiling Point: 165-167 °C; Melting Point: 165 - 167 °C; Density: 0.882-0.887.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: allyl 2-ethylbutyrate