4-乙基辛酸，CAS 登记号 16493-80-4，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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本页已列出 4-乙基辛酸 的 CAS 号：16493-80-4，可与随货 COA 核对。
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4-Ethyloctanoic acid · CAS 16493-80-4 · C10H20O2. UNII F9ESD8LYSQ. Boiling Point: 110.00 °C. @ 1.00 mm Hg; Boiling Point: 110 °C (1 mm Hg); Density: 0.898-0.908.
| CAS Registry Number | 16493-80-4 |
|---|---|
| PubChem CID | 61840 |
| Molecular formula | C10H20O2 |
| IUPAC name | 4-ethyloctanoic acid |
| UNII (FDA) | F9ESD8LYSQ |
| FEMA number | 3800 |
| JECFA number | 1218 |
| Molecular Weight | 172.26 |
|---|---|
| XLogP3 | 3.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 7 |
| Exact Mass | 172.146329876 |
| Monoisotopic Mass | 172.146329876 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Boiling Point | 110.00 °C. @ 1.00 mm Hg |
|---|---|
| Boiling Point | 110 °C (1 mm Hg) |
| Density | 0.898-0.908 |
| Refractive Index | 1.430-1.439 |
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Savory No safety concern at current levels of intake when used as a flavouring agent |
|---|
| Reported hazard statements | H315 (100%), H319 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4-Ethyloctanoic acid; 16493-80-4; Octanoic acid, 4-ethyl-; 4-Ethylcaprylic acid; F9ESD8LYSQ; FEMA NO. 3800; DTXSID40864683; RefChem:98908; DTXCID40813171; 240-560-5; MFCD00506494; SCHEMBL180777; FEMA 3800; CHEBI:179551; LMFA01030983; s6039
CAS 16493-80-4; molecular formula C10H20O2; molecular weight — g/mol.
4-Ethyloctanoic acid, 16493-80-4, Octanoic acid, 4-ethyl-, 4-Ethylcaprylic acid, F9ESD8LYSQ, FEMA NO. 3800.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
Hazard statements reported: H315, H319.
Boiling Point: 110.00 °C. @ 1.00 mm Hg; Boiling Point: 110 °C (1 mm Hg); Density: 0.898-0.908; Refractive Index: 1.430-1.439.
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.