Cinnamic acid propyl ester (CAS 74513-58-9) — formula C12H14O2, molecular weight 190.10 g/mol.
Cinnamic acid propyl ester is a chemical compound with CAS registry number 74513-58-9 and molecular formula C12H14O2 (molecular weight 190.10 g/mol).
CAS number: 74513-58-9
Its molecular formula C12H14O2 comprises 12 C, 14 H, 2 O atoms.
Also known as: Cinnamic acid propyl ester · Propyl cinnamate
The CAS registry number of Cinnamic acid propyl ester is 74513-58-9.
Molecular formula C12H14O2, molecular weight 190.10 g/mol.
It is also registered under: Cinnamic acid propyl ester, Propyl cinnamate.
Public-database records for Cinnamic acid propyl ester (CAS 74513-58-9), reproduced here for independent cross-checking.
| GHS 通报统计 | 6.3% (89 / 1413) |
|---|---|
| 已通报的危害声明 | H226 (91%) |
| 法规与食品接触 | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Peach No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS 通报统计 | 6.3% (89 / 1413) |
| 沸点 | 283-284 °C |
|---|---|
| 密度 | 1.030-1.040 |
| 折射率 | 1.547-1.553 |
| CAS 号 | 74513-58-9 |
|---|---|
| PubChem CID | 5270647 |
| 分子式 | C12H14O2 |
| 分子量 | 190.10 g/mol |
| IUPAC 名称 | propyl (E)-3-phenylprop-2-enoate |
| InChIKey | OLLPXZHNCXACMM-CMDGGOBGSA-N |
| UNII（FDA） | LBK26E89VE |
| ChEBI 编号 | CHEBI:8501 |
| FEMA 编号 | 2938 |
| JECFA 编号 | 660 |
Propyl cinnamate; (E)-Propyl cinnamate; propyl (E)-3-phenylprop-2-enoate; trans-Propyl cinnamate; Propyl 3-phenylpropenoate; Propyl cinnamate [FHFI]; 74513-58-9; Propyl 3-phenyl-2-propenoate; UNII-LBK26E89VE; LBK26E89VE; NSC 406146; NSC-406146; 2-Propenoic acid, 3-phenyl-, propyl ester, (2E)-; AI3-02024; DTXSID00225514; 3-Phenylpropenoic acid propyl ester
| 分子量 | 190.24 |
|---|---|
| XLogP3 | 3.5 |
| 氢键供体数 | 0 |
| 氢键受体数 | 2 |
| 可旋转键数 | 5 |
| 精确质量 | 190.099379685 |
| 单同位素质量 | 190.099379685 |
| 拓扑极性表面积 | 26.3 |
| 重原子数 | 14 |
| 形式电荷 | 0 |
肉桂酸丙酯 的 CAS 号为 74513-58-9，分子式 C12H14O2，分子量 190.10 g/mol。 UNII LBK26E89VE; ChEBI 8501; InChIKey OLLPXZHNCXACMM-CMDGGOBGSA-N. 沸点: 283-284 °C; 密度: 1.030-1.040; Refractive Index: 1.547-1.553.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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