| Identification | |
| Name: | Undecanal |
| Synonyms: | 1-Undecanal;Hendecanal; Hendecanaldehyde; NSC 22578; Undecanaldehyde; Undecanylaldehyde;Undecyl aldehyde; Undecylic aldehyde; n-Undecanal; n-Undecyl aldehyde; a-Undecanone |
| CAS: | 112-44-7 |
| EINECS: | 203-972-6 |
| Molecular Formula: | C11H22 O |
| Molecular Weight: | 170.29 |
| InChI: | InChI=1/C11H22O/c1-2-3-4-5-6-7-8-9-10-11-12/h11H,2-10H2,1H3 |
| Molecular Structure: |  |
| Properties | |
| Density: | 0.825 |
| Refractive index: | 1.4322 |
| Specification: |
Undecanal with CAS Registry Number of 112-44-7 is clear colorless to pale yellow liquid. It is incompatible with strong oxidizing agents, strong reducing agents, strong bases. When heated to decomposition, it yields Carbon monoxide , irritating and toxic fumes and gases, Carbon dioxide . Undecanal is also known as 1-Undecanal ; 4-01-00-03374 (Beilstein Handbook Reference) ; AI3-05098 ; Aldehyde C-11 ; Aldehyde C-11, undecylic ; C-11 aldehyde, undecylic ; C11 aldehyde ; FEMA No. 3092 ; Hendecanal ; Hendecanaldehyde ; NSC 22578 ; Undecanal (natural) ; Undecanaldehyde ; Undecanone, alpha- ; Undecyl aldehyde ; Undecylaldehyde ; Undecylic aldehyde ; n-Undecanal ; n-Undecyl aldehyde . It is used as food spice according to the provisions of GB 2760 - 1996 and also used as a floral fragrance pump variable swap in cosmetics, soap flavor. |
| Report: |
Reported in EPA TSCA Inventory. |
| Safety Data | |
| Hazard Symbols |
Xi:Irritant
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