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(E,E)-Farnesol(CAS#106-28-5)

Chemical Property:

Molecular Formula C15H26O
Molar Mass 222.37
Density 0.886g/mLat 20°C(lit.)
Melting Point 61-63 °C
Boling Point 149°C4mm Hg(lit.)
Flash Point 205°F
Water Solubility Miscible with alcohol. Immiscible with water.
Solubility Chloroform (Sparingly), DMSO (Slightly) Ethyl Acetate (Slightly), Methanol (Spar
Vapor Presure 0.00037mmHg at 25°C
Appearance Colorless to yellow liquid
Color Colourless
BRN 1723039
pKa 14.42±0.10(Predicted)
Storage Condition Sealed in dry,2-8°C
Stability Light Sensitive
Sensitive Light Sensitive
Refractive Index n20/D 1.490(lit.)
MDL MFCD00002918
Physical and Chemical Properties Colorless oily liquid. Boiling point of 263 ℃, relative density of 0.887-0.889, refractive index of 1.489-1.491, flash point of 100 ℃, soluble in 3 volume of 70% ethanol and many spices and oils. There are honey-sweet rose, lily of the valley, bodhisulphite and round-leaf angelica seeds of breath.

Product Detail

Product Tags

Hazard Symbols Xi – Irritant
Risk Codes 43 – May cause sensitization by skin contact
Safety Description S24/25 – Avoid contact with skin and eyes.
S36/37 – Wear suitable protective clothing and gloves.
WGK Germany 3
RTECS JR4979000
FLUKA BRAND F CODES 8
TSCA Yes
HS Code 29052290

 

Introduction

Trans-farnesol is an organic compound. It belongs to the terpenoids and has a special trans structure. The following is an introduction to the properties, uses, preparation methods and safety information of trans-farnesol:

 

Quality:

Appearance: Trans-farneol is a colorless liquid with a special odor.

Density: Trans-farnesol has a lower density.

Solubility: trans-farneol is soluble in organic solvents such as ether, ethanol and benzene.

 

Use:

 

Method:

Trans-farnesol can be prepared by a variety of methods, one of the commonly used methods is obtained by hydrogenation of farnene. Farnesene first reacts with hydrogen in the presence of a catalyst to form trans-farnesyl.

 

Safety Information:

Trans-farnesol is a volatile liquid, so care should be taken to avoid inhaling vapors.

Avoid contact with skin and eyes, and rinse immediately with water if contacted.

When storing, it should be kept away from fire and high temperatures, and avoid exposure to the sun.

Appropriate protective equipment, such as gloves and goggles, should be worn when in use.

 


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