乙酸油烯基酯（CAS 693-80-1）：分子式 C20H38O2、分子量 310.5。
| CAS号 | 693-80-1 |
|---|---|
| 分子式 | C20H38O2 |
| 分子量 | 310.5 |
| 沸点 | 205-207 °C (13 mm Hg) |
| LogP | 7.9 |
| 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、Cosmetics -> Emollient |
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、Cosmetics -> Emollient。
乙酸油烯基酯 是一种化工化合物，登记 CAS 号为 693-80-1，分子式 C20H38O2（分子量 310.5）。
登记 CAS 号：693-80-1
其分子式 C20H38O2 由 20 个碳、38 个氢、2 个氧 组成。
别名/同义词：乙酸油烯基酯 · cis-9-Octadecenyl acetate (Oleyl acetate)
乙酸油烯基酯 的 CAS 登记号为 693-80-1。
分子式 C20H38O2，分子量 310.5。
别名/同义词：乙酸油烯基酯、cis-9-Octadecenyl acetate (Oleyl 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、Cosmetics -> Emollient。
乙酸油烯基酯（CAS 693-80-1）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 693-80-1 |
|---|---|
| PubChem CID | 5363289 |
| Molecular formula | C20H38O2 |
| Molecular weight | 310.29 g/mol |
| IUPAC name | [(Z)-octadec-9-enyl] acetate |
| InChIKey | GYGAZRPDUOHMAF-KHPPLWFESA-N |
| UNII (FDA) | EU1ETP025C |
| ChEBI ID | CHEBI:134476 |
| FEMA number | 4359 |
| JECFA number | 1638 |
| Molecular Weight | 310.5 |
|---|---|
| XLogP3 | 7.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 17 |
| Exact Mass | 310.287180451 |
| Monoisotopic Mass | 310.287180451 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 22 |
| Boiling Point | 205-207 °C (13 mm Hg) |
|---|---|
| Density | 0.865-0.874 (20 °C) |
| Refractive Index | 1.446-1.453 |
Oleyl acetate; 693-80-1; Acetic Acid Oleyl Ester; [(Z)-octadec-9-enyl] acetate; 9-Octadecen-1-ol, acetate, (Z)-; (Z)-octadec-9-en-1-yl acetate; EU1ETP025C; (9Z)-9-Octadecenyl acetate; DUB OA; (9Z)-octadec-9-en-1-yl acetate; (z)-9-octadecenyl acetate; 9-Octadecen-1-ol, acetate, (9Z)-; Z-9-Octadecen-1-ol acetate; OLEYL ACETATE [WHO-DD]; FEMA NO. 4359; CIS-9-OCTADECENYL ACETATE
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Dairy No safety concern at current levels of intake when used as a flavouring agent TRS 947-JECFA68/ |
|---|---|
| GHS notification summary | 100% (2 / 2) |
| GHS notification summary | 100% (2 / 2) |
|---|
This chemical does not meet GHS hazard criteria for 100% (2 of 2) of all reports.
Reported as not meeting GHS hazard criteria by 2 of 2 companies. For more detailed information, please visit ECHA C&L website.
cis-9-Octadecenyl acetate (Oleyl acetate) is identified by CAS 693-80-1, molecular formula C20H38O2 and molecular weight 310.29 g/mol. UNII EU1ETP025C; ChEBI 134476; InChIKey GYGAZRPDUOHMAF-KHPPLWFESA-N. Boiling Point: 205-207 °C (13 mm Hg); Density: 0.865-0.874 (20 °C); Refractive Index: 1.446-1.453.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: cis-9-Octadecenyl acetate (Oleyl acetate)