A8327012
10-Undecenal , 97% , 112-45-8
Synonym(s):
10-Undecenal;Undecylenic aldehyde
CAS NO.：112-45-8
Empirical Formula: C11H20O
Molecular Weight: 168.28
MDL number: MFCD00007032
EINECS: 203-973-1
| Pack Size | Price | Stock | Quantity |
| 5ML | RMB43.20 | In Stock |
|
| 25ML | RMB92.00 | In Stock |
|
| 100ML | RMB292.00 | In Stock |
|
| 500ML | RMB1279.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 7°C |
| Boiling point: | 98-100 °C3 mm Hg(lit.) |
| Density | 0.84 g/mL at 25 °C(lit.) |
| vapor density | >1 (vs air) |
| vapor pressure | 8.7Pa at 25℃ |
| FEMA | 3095 | 10-UNDECENAL |
| refractive index | n |
| Flash point: | 199 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform (Sparingly), Ethyl Acetate (Slightly) |
| pka | 0[at 20 ℃] |
| form | Crystals or Crystalline Powder |
| Specific Gravity | 0.84 |
| color | White |
| Odor | at 1.00 % in dipropylene glycol. waxy aldehydic rose mandarin citrus soapy fatty |
| Odor Type | aldehydic |
| biological source | synthetic |
| Water Solubility | Insoluble |
| JECFA Number | 330 |
| Major Application | flavors and fragrances |
| Cosmetics Ingredients Functions | FRAGRANCE PERFUMING |
| InChI | 1S/C11H20O/c1-2-3-4-5-6-7-8-9-10-11-12/h2,11H,1,3-10H2 |
| InChIKey | OFHHDSQXFXLTKC-UHFFFAOYSA-N |
| SMILES | [H]C(=O)CCCCCCCCC=C |
| LogP | 4.672 at 25℃ |
| CAS DataBase Reference | 112-45-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 10-Undecenal(112-45-8) |
| EPA Substance Registry System | 10-Undecenal (112-45-8) |
Description and Uses
10-Undecylenic Aldehyde is derived from the reduction of Undecylenic Acid (U788820) which is used for the manufacture of pharmaceuticals, cosmetics and perfumery, including antidandruff shampoos, antimicrobial powders and as a musk in perfumes and aromas.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H317-H412 |
| Precautionary statements | P261-P264-P272-P273-P280-P302+P352 |
| PPE | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
| Hazard Codes | Xi |
| Risk Statements | 38-10 |
| Safety Statements | 24/25-37/39-26 |
| RIDADR | NA1993 |
| WGK Germany | 2 |
| RTECS | YQ2835000 |
| TSCA | TSCA listed |
| HazardClass | CBL |
| HS Code | 29121900 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Aquatic Chronic 3 Skin Irrit. 2 Skin Sens. 1B |
| Toxicity | rabbit,LD50,skin,> 5gm/kg (5000mg/kg),Food and Cosmetics Toxicology. Vol. 11, Pg. 479, 1973. |
| Excepted Quantities | Non-Hazardous |
