2-甲基-4-戊烯酸乙酯，CAS 登记号 53399-81-8，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于食用香精；有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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Ethyl 2-methyl-4-pentenoate is identified by CAS 53399-81-8, molecular formula C8H14O2 and molecular weight 142.10 g/mol. UNII F7GX41R904; ChEBI 180289; InChIKey BDBGKYIBDXAVMX-UHFFFAOYSA-N. Boiling Point: 153.00 to 155.00 °C. @ 760.00 mm Hg; Boiling Point: 153-155 °C; Density: 0.891.
| CAS Registry Number | 53399-81-8 |
|---|---|
| PubChem CID | 62024 |
| Molecular formula | C8H14O2 |
| Molecular weight | 142.10 g/mol |
| IUPAC name | ethyl 2-methylpent-4-enoate |
| InChIKey | BDBGKYIBDXAVMX-UHFFFAOYSA-N |
| UNII (FDA) | F7GX41R904 |
| ChEBI ID | CHEBI:180289 |
| FEMA number | 3489 |
| JECFA number | 351 |
| Molecular Weight | 142.20 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 142.099379685 |
| Monoisotopic Mass | 142.099379685 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Boiling Point | 153.00 to 155.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 153-155 °C |
| Density | 0.891 |
| Refractive Index | 1.415-1.421 |
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Fruit No safety concern at current levels of intake when used as a flavouring agent |
|---|
| Reported hazard statements | H226 (100%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
Ethyl 2-methyl-4-pentenoate; 53399-81-8; 2-Methyl-4-pentenoic Acid Ethyl Ester; 4-Pentenoic acid, 2-methyl-, ethyl ester; Ethyl 2-methylpent-4-en-1-oate; FEMA No. 3489; UNII-F7GX41R904; F7GX41R904; EINECS 258-520-0; DTXSID00866320; ETHYL 2-METHYL-4-PENTENOATE [FHFI]; RefChem:138619; DTXCID10814615; Ethyl 2-methylpent-4-enoate; Ethyl 2-methyl 4-pentenoate; MFCD00010235
CAS 53399-81-8; molecular formula C8H14O2; molecular weight 142.10 g/mol.
Ethyl 2-methyl-4-pentenoate, 53399-81-8, 2-Methyl-4-pentenoic Acid Ethyl Ester, 4-Pentenoic acid, 2-methyl-, ethyl ester, Ethyl 2-methylpent-4-en-1-oate, FEMA No. 3489.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
Hazard statements reported: H226.
Boiling Point: 153.00 to 155.00 °C. @ 760.00 mm Hg; Boiling Point: 153-155 °C; Density: 0.891; Refractive Index: 1.415-1.421.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.