| Identification | Back Directory | [Name]
BUTYL UNDECYLENATE | [CAS]
109-42-2 | [Synonyms]
FEMA 2216
butylundec-10
BUTYL UNDECYLENATE
BUTYL UNDECYLENOATE
N-BUTYL UNDECYLENATE
BUTYL 10-UNDECENOATE
butyl10-undecylenate
butylundec-10-enoate
Butyl 10-undecylenate
n-Butyl 10-undecenoate
BUTYL 10-UNDECENOATE 98+%
NATURAL BUTYL UNDECYLENATE
Butyl undecylenate≥ 98% (GC)
undec-10-enoicacidbutylester
10-Undecenoicacid,butylester | [EINECS(EC#)]
203-670-4 | [Molecular Formula]
C15H28O2 | [MDL Number]
MFCD00048776 | [MOL File]
109-42-2.mol | [Molecular Weight]
240.38 |
| Chemical Properties | Back Directory | [Melting point ]
1.3°C (estimate) | [Boiling point ]
249-254 °C756 mm Hg(lit.)
| [density ]
0.87 g/mL at 25 °C(lit.)
| [FEMA ]
2216 | BUTYL 10-UNDECENOATE | [refractive index ]
n20/D 1.4413(lit.)
| [Fp ]
>230 °F
| [storage temp. ]
2-8°C | [Odor]
at 100.00 %. fatty butter wine floral fruity | [biological source]
synthetic | [Odor Type]
fatty | [JECFA Number]
344 | [Major Application]
flavors and fragrances | [Cosmetics Ingredients Functions]
PERFUMING | [InChI]
1S/C15H28O2/c1-3-5-7-8-9-10-11-12-13-15(16)17-14-6-4-2/h3H,1,4-14H2,2H3 | [InChIKey]
GRAORJFMGCQWRN-UHFFFAOYSA-N | [SMILES]
CCCCOC(=O)CCCCCCCCC=C | [LogP]
6.04 | [EPA Substance Registry System]
10-Undecenoic acid, butyl ester (109-42-2) |
| Safety Data | Back Directory | [WGK Germany ]
2
| [RTECS ]
YQ2978000
| [TSCA ]
TSCA listed | [Storage Class]
10 - Combustible liquids | [Safety Profile]
Mildly toxic by
ingestion. A slam irritant. When heated to
decomposition it emits acrid smoke and
irritating fumes. | [Toxicity]
rabbit,LD50,skin,> 5gm/kg (5000mg/kg),Food and Cosmetics Toxicology. Vol. 17, Pg. 729, 1979. |
| Hazard Information | Back Directory | [Chemical Properties]
Butyl 10-undecenoate has a slightly fatty, buttery, wine-like, unpleasant odor. | [Uses]
flavors and fragrances | [Definition]
ChEBI: Butyl undecylenate is a fatty acid ester. | [Preparation]
By esterification of the acid with n-butyl alcohol at the boiling point in the presence of concentrated H2SO4 or in benzene
solution. |
|
| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
| Company Name: |
jiliang chemicals
|
| Tel: |
21-62165282 15801962796; |
| Website: |
http://www.jiliangchem.com |
|