ChemicalBook Product Catalog Flavors and fragrances Synthetic fragrances Alcohols spices Acyclic aliphatic alcohols 10-UNDECEN-1-OL

10-UNDECEN-1-OL

Product Name10-UNDECEN-1-OL
CAS112-43-6
MFC11H22O
MW170.29
EINECS203-971-0
MOL File112-43-6.mol

Chemical Properties

Melting point	-3 °C
Boiling point	132-133 °C/15 mmHg (lit.) 245-248 °C (lit.)
Density	0.85 g/mL at 25 °C (lit.)
refractive index	n20/D 1.45(lit.)
Flash point	200 °F
storage temp.	Inert atmosphere,Room Temperature
solubility	Chloroform (Sparingly), Methanol (Slightly)
form	Liquid
pka	15.20±0.10(Predicted)
color	Clear colorless
Specific Gravity	0.85
Odor	at 100.00 %. fresh floral waxy ozone clean citrus
Odor Type	citrus
biological source	synthetic
Water Solubility	Miscible with alcohol and ether. Immiscible with water.
BRN	1753225
Stability	Stable. Incompatible with strong acids, strong oxidizing agents.
Cosmetics Ingredients Functions	FRAGRANCE PERFUMING ANTISTATIC SKIN CONDITIONING
InChI	1S/C11H22O/c1-2-3-4-5-6-7-8-9-10-11-12/h2,12H,1,3-11H2
InChIKey	GIEMHYCMBGELGY-UHFFFAOYSA-N
SMILES	OCCCCCCCCCC=C
LogP	3.997 (est)
CAS DataBase Reference	112-43-6(CAS DataBase Reference)
EPA Substance Registry System	10-Undecen-1-ol (112-43-6)

Safety Information

Hazard Codes	Xi
Risk Statements	36/38
Safety Statements	37/39-26-24/25
WGK Germany	2
RTECS	YQ2985000
Hazard Note	Irritant
TSCA	TSCA listed
HS Code	29052900
Storage Class	10 - Combustible liquids

MSDS

Provider	Language
ACROS	English
SigmaAldrich	English
ALFA	English

Usage And Synthesis

Chemical Properties

10-Undecen-1-ol is a colorless liquid with a fatty, green, slightly citrus-like odor. It can be synthesized from 10-undecylenic acid and is used to give flower perfumes a fresh note.

Chemical Properties

Colourless liquid. Soluble in 70% alcohol. Combustible.

Occurrence

Reported found in distilled essential oil from leaves of Litsea odorifera Valeton. Also reported found in grilled and roasted beef.

Uses

Perfumes.

Uses

10-Undecen-1-ol is used as a flavoring agent. It reacts with tosylated beta-cyclodextrin to prepare beta-cyclodextrin undecenylether. It is used in the synthesis of 10-Undecenylacrylat by reacting with acryloyl and triethylamine. It reacts with carbon monoxide in the presence of dicobalt octacarbonyl and pyridine as a base at pressures greater than 150 bar and temperatures in the range of 100 to 2000C to linear and branched polyesters having relatively high molecular weights (Mn> 10,000 g / mol) in good yields.

Definition

ChEBI: An alkenyl alcohol that is 1-undecene in which one of the terminal methyl hydrogens is replaced by a hydroxy group.

Preparation

Prepared from coconut fatty acids as starting material.

Synthesis Reference(s)

Chemistry Letters, 12, p. 835, 1983
The Journal of Organic Chemistry, 57, p. 3751, 1992 DOI: 10.1021/jo00040a001

10-UNDECEN-1-OL

Chemical Properties

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Usage And Synthesis

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