2,4-Undecadienal (CAS 30361-29-6) — formula C11H18O, molecular weight 166.14 g/mol; category food flavors.
2,4-Undecadienal (CAS 30361-29-6) is a chemical raw material in the food flavors category. Its molecular formula C11H18O comprises 11 C, 18 H, 1 O atoms. Its molecular weight is about 166.14 g/mol. Reported physicochemical data: boiling point around 129.00 °C. @ 13.00 mm Hg, LogP about 3.8. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 30361-29-6 |
|---|---|
| Molecular Formula | C11H18O |
| Molecular Weight | 166.14 g/mol |
| Boiling Point | 129.00 °C. @ 13.00 mm Hg |
| LogP | 3.8 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存 |
| Category | Flavors |
Documented applications: 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存.
2,4-Undecadienal is a flavoring compound with CAS registry number 30361-29-6 and molecular formula C11H18O (molecular weight 166.14 g/mol), belonging to the food flavors segment of chemical raw materials.
CAS number: 30361-29-6
Its molecular formula C11H18O comprises 11 C, 18 H, 1 O atoms.
Also known as: 2,4-Undecadienal · 反,反-2,4-十一烷二烯醛
Category: food flavors
The CAS registry number of 2,4-Undecadienal is 30361-29-6.
Molecular formula C11H18O, molecular weight 166.14 g/mol.
It is also registered under: 2,4-Undecadienal, 反,反-2,4-十一烷二烯醛.
Recorded applications: 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存.
Category: Flavors.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 2,4-Undecadienal (CAS 30361-29-6), compiled from public chemistry databases.
| CAS Registry Number | 30361-29-6 |
|---|---|
| PubChem CID | 5367531 |
| Molecular formula | C11H18O |
| Molecular weight | 166.14 g/mol |
| IUPAC name | (2E,4E)-undeca-2,4-dienal |
| InChIKey | UVIUIIFPIWRILL-XBLVEGMJSA-N |
| UNII (FDA) | 7L26S7BW06 |
| ChEBI ID | CHEBI:169399 |
| FEMA number | 3422 |
| JECFA number | 1195 |
| Molecular Weight | 166.26 |
|---|---|
| XLogP3 | 3.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 7 |
| Exact Mass | 166.135765193 |
| Monoisotopic Mass | 166.135765193 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 12 |
| Boiling Point | 129.00 °C. @ 13.00 mm Hg |
|---|---|
| Boiling Point | 129 °C (13 mm Hg) |
| Density | 0.896-0.906 |
| Refractive Index | 1.500-1.505 |
2,4-Undecadienal; (2E,4E)-Undeca-2,4-dienal; 30361-29-6; 13162-46-4; 2,4-Undecadienal, (2E,4E)-; trans,trans-2,4-Undecadien-1-al; 2,4-trans,trans-Undecadienal; 2,4-Undecadienal, (E,E)-; Undeca-2,4-dien-1-al; (E,E)-2,4-Undecadien-1-al; FEMA No. 3422; UNII-7L26S7BW06; 2,4-Undecadien-1-al; 7L26S7BW06; EINECS 250-148-7; DTXSID60885476
| 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 |
|---|---|
| GHS notification summary | 5.6% (79 / 1403) |
| GHS notification summary | 5.6% (79 / 1403) |
|---|---|
| Reported hazard statements | H315 (94.4%) |
This chemical does not meet GHS hazard criteria for 5.6% (79 of 1403) of reports.
H315 (94.4%): Causes skin irritation [Warning Skin corrosion/irritation]
2,4-Undecadienal is identified by CAS 30361-29-6, molecular formula C11H18O and molecular weight 166.14 g/mol. UNII 7L26S7BW06; ChEBI 169399; InChIKey UVIUIIFPIWRILL-XBLVEGMJSA-N. Boiling Point: 129.00 °C. @ 13.00 mm Hg; Boiling Point: 129 °C (13 mm Hg); Density: 0.896-0.906.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 反,反-2,4-十一烷二烯醛