ethyl (E)-2-methylpent-2-en-1-oate (CAS 1617-40-9) — formula C8H14O2, molecular weight 142.20; category organic chemicals.
| CAS Number | 1617-40-9 |
|---|---|
| Molecular Formula | C8H14O2 |
| Molecular Weight | 142.20 |
| Boiling Point | 173-174 °C |
| LogP | 2.1 |
| Applications | Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, Flavoring Agents -> JECFA Flavorings Index, General Manufacturing Information: 2-Pentenoic acid, 2-methyl-, ethyl ester: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, Flavoring Agents -> JECFA Flavorings Index, General Manufacturing Information: 2-Pentenoic acid, 2-methyl-, ethyl ester: ACTIVE.
ethyl (E)-2-methylpent-2-en-1-oate is a carbon-based organic compound with CAS registry number 1617-40-9 and molecular formula C8H14O2 (molecular weight 142.20), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1617-40-9
Its molecular formula C8H14O2 comprises 8 C, 14 H, 2 O atoms.
Also known as: ethyl (E)-2-methylpent-2-en-1-oate · (E)-2-甲基戊-2-烯酸乙酯
Category: organic chemicals
The CAS registry number of ethyl (E)-2-methylpent-2-en-1-oate is 1617-40-9.
Molecular formula C8H14O2, molecular weight 142.20.
It is also registered under: ethyl (E)-2-methylpent-2-en-1-oate, (E)-2-甲基戊-2-烯酸乙酯.
Recorded applications: Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, Flavoring Agents -> JECFA Flavorings Index, General Manufacturing Information: 2-Pentenoic acid, 2-methyl-, ethyl ester: ACTIVE.
Category: Organic Chemicals.
Independent reference data for ethyl (E)-2-methylpent-2-en-1-oate (CAS 1617-40-9), compiled from public chemistry databases.
| CAS 号 | 1617-40-9 |
|---|---|
| PubChem CID | 6436311 |
| 分子式 | C8H14O2 |
| IUPAC 名称 | ethyl (E)-2-methylpent-2-enoate |
| UNII（FDA） | Q01A9HRA5X |
| FEMA 编号 | 4290 |
| JECFA 编号 | 1815 |
| Molecular Weight | 142.20 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 142.099379685 |
| Monoisotopic Mass | 142.099379685 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 10 |
| Boiling Point | 173-174 °C |
|---|---|
| Density | 0.904-0.914 |
| Refractive Index | 1.436-1.444 |
58625-96-0; 2-Pentenoic acid, 2-methyl-, ethyl ester; ethyl 2-methyl-2-pentenoate; Ethyl 2-methylpent-2-en-1-oate; Ethyl trans-2-methyl-2-pentenoate; ETHYL (2E)-2-METHYLPENT-2-ENOATE; Q01A9HRA5X; Ethyl (E)-2-methylpent-2-en-1-oate; Ethyl 2-methyl-2-pentenoate, (2E)-; ethyl (E)-2-methyl-2-pentenoate; ethyl (2E)-2-methyl-2-pentenoate; EINECS 216-574-2; EINECS 261-367-2; DTXSID6074962; FEMA NO. 4290; DTXSID101301931
| 法规与食品接触 | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Fruit No safety concern at current levels of intake when used as a flavouring agent ">RS 952-JECFA 69/75 |
|---|
| 已通报的危害声明 | H226 (100%), H315 (100%), H317 (100%), H319 (100%) |
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(E)-2-甲基戊-2-烯酸乙酯 · CAS 1617-40-9 · C8H14O2. UNII Q01A9HRA5X. Boiling Point: 173-174 °C; Density: 0.904-0.914; Refractive Index: 1.436-1.444.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: (E)-2-甲基戊-2-烯酸乙酯