Aldehyde C-11 Undecylenic，CAS 登记号 112-45-8，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Organic Chemicals。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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10-Undecenal is identified by CAS 112-45-8, molecular formula C11H20O and molecular weight 168.15 g/mol. UNII DU1OTA08RY; ChEBI 125536; InChIKey OFHHDSQXFXLTKC-UHFFFAOYSA-N. Boiling Point: 98.00 to 100.00 °C. @ 3.00 mm Hg; Boiling Point: 235 °C; Solubility: 30 mg/L @ 20 °C (exp).
| CAS Registry Number | 112-45-8 |
|---|---|
| PubChem CID | 8187 |
| Molecular formula | C11H20O |
| Molecular weight | 168.15 g/mol |
| IUPAC name | undec-10-enal |
| InChIKey | OFHHDSQXFXLTKC-UHFFFAOYSA-N |
| UNII (FDA) | DU1OTA08RY |
| ChEBI ID | CHEBI:125536 |
| FEMA number | 3095 |
| JECFA number | 330 |
| Molecular Weight | 168.28 |
|---|---|
| XLogP3 | 3.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 9 |
| Exact Mass | 168.151415257 |
| Monoisotopic Mass | 168.151415257 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Boiling Point | 98.00 to 100.00 °C. @ 3.00 mm Hg |
|---|---|
| Boiling Point | 235 °C |
| Solubility | 30 mg/L @ 20 °C (exp) |
| Density | 0.840-0.850 |
| Refractive Index | 1.441-1.447 |
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Fruit Not considered |
|---|
| Reported hazard statements | H315 (97.2%), H317 (82.9%), H319 (81.6%), H411 (13.1%), H412 (79%), H227 |
|---|
H315 (97.2%): Causes skin irritation [Warning Skin corrosion/irritation]
H317 (82.9%): May cause an allergic skin reaction [Warning Sensitization, Skin]
10-Undecenal; Undec-10-enal; 112-45-8; Undecylenic aldehyde; Hendecenal; Undecylenaldehyde; 1-Undecen-10-al; 10-Undecylenealdehyde; 10-Hendecenal; C-11 aldehyde, undecylenic; undecylenal; Aldehyde C-11, undecylenic; FEMA No. 3095; EINECS 203-973-1; NSC 44900; BRN 1746480
CAS 112-45-8; molecular formula C11H20O; molecular weight 168.15 g/mol.
10-Undecenal, Undec-10-enal, 112-45-8, Undecylenic aldehyde, Hendecenal, Undecylenaldehyde.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
Hazard statements reported: H315, H317, H319, H411, H412.
Boiling Point: 98.00 to 100.00 °C. @ 3.00 mm Hg; Boiling Point: 235 °C; Solubility: 30 mg/L @ 20 °C (exp); Density: 0.840-0.850.
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.