惕各酸苯乙酯，CAS 登记号 55719-85-2，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。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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Phenethyl tiglate is identified by CAS 55719-85-2, molecular formula C13H16O2 and molecular weight 204.12 g/mol. UNII 121LO7146V; ChEBI 195940; InChIKey KVMWYGAYARXPOL-QDEBKDIKSA-N. Boiling Point: 259 °C; Density: 1.148-1.159; Refractive Index: 1.494-1.518.
| CAS Registry Number | 55719-85-2 |
|---|---|
| PubChem CID | 5357002 |
| Molecular formula | C13H16O2 |
| Molecular weight | 204.12 g/mol |
| IUPAC name | 2-phenylethyl (E)-2-methylbut-2-enoate |
| InChIKey | KVMWYGAYARXPOL-QDEBKDIKSA-N |
| UNII (FDA) | 121LO7146V |
| ChEBI ID | CHEBI:195940 |
| FEMA number | 2870 |
| JECFA number | 997 |
| Molecular Weight | 204.26 |
|---|---|
| XLogP3 | 3.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 204.115029749 |
| Monoisotopic Mass | 204.115029749 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Boiling Point | 259 °C |
|---|---|
| Density | 1.148-1.159 |
| Refractive Index | 1.494-1.518 |
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Floral No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 99.2% (123 / 124) |
| GHS notification summary | 99.2% (123 / 124) |
|---|
This chemical does not meet GHS hazard criteria for 99.2% (123 of 124) of all reports.
Reported as not meeting GHS hazard criteria by 123 of 124 companies (only 0.8% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Phenethyl tiglate; 55719-85-2; Phenylethyl tiglate; Phenethyl 2-methylcrotonate; 2-phenylethyl (E)-2-methylbut-2-enoate; FEMA No. 2870; DTXSID8047684; 2-Butenoic acid, 2-methyl-, 2-phenylethyl ester, (2E)-; NSC-69122; 121LO7146V; DTXCID6027684; RefChem:860587; 259-774-5; 2-Phenylethyl tiglate; 2-phenylethyl (2E)-2-methylbut-2-enoate; FEMA 2870
CAS 55719-85-2; molecular formula C13H16O2; molecular weight 204.12 g/mol.
Phenethyl tiglate, 55719-85-2, Phenylethyl tiglate, Phenethyl 2-methylcrotonate, 2-phenylethyl (E)-2-methylbut-2-enoate, FEMA No. 2870.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
99.2% of GHS notifications report no hazard classification (123 of 124).
Boiling Point: 259 °C; Density: 1.148-1.159; Refractive Index: 1.494-1.518.
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.