undec-10-en-1-ol
Omega-Undecylenyl alcohol
CAS: 112-43-6
Molecular Formula: C11H22O
undec-10-en-1-ol - Names and Identifiers
| Name | Omega-Undecylenyl alcohol |
| Synonyms | 10-Undecen-1-ol 10-Hendecen-1-ol undec-10-en-1-ol ω-Undecenyl alcohol 10-Undecenyl alcohol i-undecylenyl alcohol 10-Undecylenic alcohol Omega-Undecylenyl alcohol ALKOHOL C 11 (UNDECEN-1-OL) |
| CAS | 112-43-6 |
| EINECS | 203-971-0 |
| InChI | InChI=1/C11H22O/c1-2-3-4-5-6-7-8-9-10-11-12/h2,12H,1,3-11H2 |
| InChIKey | GIEMHYCMBGELGY-UHFFFAOYSA-N |
undec-10-en-1-ol - Physico-chemical Properties
| Molecular Formula | C11H22O |
| Molar Mass | 170.29 |
| Density | 0.85 g/mL at 25 °C (lit.) |
| Melting Point | -3 °C |
| Boling Point | 132-133 °C/15 mmHg (lit.)245-248 °C (lit.) |
| Flash Point | 200°F |
| Water Solubility | Miscible with alcohol and ether. Immiscible with water. |
| Solubility | Chloroform (Sparingly), Methanol (Slightly) |
| Vapor Presure | 0.00354mmHg at 25°C |
| Appearance | Liquid |
| Specific Gravity | 0.85 |
| Color | Clear colorless |
| BRN | 1753225 |
| pKa | 15.20±0.10(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Stability | Stable. Incompatible with strong acids, strong oxidizing agents. |
| Refractive Index | n20/D 1.45(lit.) |
| Physical and Chemical Properties | Colorless to light yellow liquid. With fresh flower fragrance, aldehyde fragrance and rose fragrance, it can bring rich feeling and natural fresh feeling for flower fragrance formulas such as rose, jasmine and clove, it is often used in combination with the corresponding aldehyde to enhance its effectiveness. |
| In vitro study | Cobalt-catalyzed step growth polymerization of undec-10-en-1-ol and CO affords aliphatic polyesters ( M n 10 4 g/mol) based entirely on renewable resources. |
undec-10-en-1-ol - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/38 - Irritating to eyes and skin. |
| Safety Description | S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 2 |
| RTECS | YQ2985000 |
| TSCA | Yes |
| HS Code | 29052900 |
| Hazard Note | Irritant |
undec-10-en-1-ol - Reference Information
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Application | undecylenol has fresh orange aroma and micro-band wax-like aroma. Mainly used in beauty care, soap, washing products and household items. |
| biological activity | 10-undecen-1-ol is a fragrance. |
Last Update：2024-04-09 02:00:04
