1-苯乙基异丁酸酯，CAS 登记号 7775-39-5，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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1-phenylethyl isobutyrate · CAS 7775-39-5 · C12H16O2. UNII K9REG8PIWP. Boiling Point: 219 °C; 80 °C (3 mm Hg); Density: 0.977-0.983; Refractive Index: 1.480-1.486.
| CAS Registry Number | 7775-39-5 |
|---|---|
| PubChem CID | 569214 |
| Molecular formula | C12H16O2 |
| IUPAC name | 1-phenylethyl 2-methylpropanoate |
| UNII (FDA) | K9REG8PIWP |
| FEMA number | 2687 |
| JECFA number | 804 |
| Molecular Weight | 192.25 |
|---|---|
| XLogP3 | 3.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 192.115029749 |
| Monoisotopic Mass | 192.115029749 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Boiling Point | 219 °C; 80 °C (3 mm Hg) |
|---|---|
| Density | 0.977-0.983 |
| Refractive Index | 1.480-1.486 |
| 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 |
|---|---|
| GHS notification summary | 100% (91 / 91) |
| GHS notification summary | 100% (91 / 91) |
|---|
This chemical does not meet GHS hazard criteria for 100% (91 of 91) of all reports.
Reported as not meeting GHS hazard criteria by 91 of 91 companies. For more detailed information, please visit ECHA C&L website.
7775-39-5; 1-phenylethyl 2-methylpropanoate; alpha-Methylbenzyl isobutyrate; Propanoic acid, 2-methyl-, 1-phenylethyl ester; K9REG8PIWP; FEMA No. 2687; Methylphenylcarbinyl isobutyrate; alpha-Methylbenzyl 2-methylpropanoate; Isobutyric acid, alpha-methylbenzyl ester; DTXSID50864119; RefChem:555863; DTXCID80812668; 1-Phenylethyl isobutyrate; Styralyl isobutyrate; UNII-K9REG8PIWP; 1-Phenyl-1-ethyl isobutyrate
CAS 7775-39-5; molecular formula C12H16O2; molecular weight — g/mol.
7775-39-5, 1-phenylethyl 2-methylpropanoate, alpha-Methylbenzyl isobutyrate, Propanoic acid, 2-methyl-, 1-phenylethyl ester, K9REG8PIWP, FEMA No. 2687.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
100% of GHS notifications report no hazard classification (91 of 91).
Boiling Point: 219 °C; 80 °C (3 mm Hg); Density: 0.977-0.983; Refractive Index: 1.480-1.486.
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.