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HomeProduct name list(-)-GUAIOL

(-)-GUAIOL

Synonym(s):(3R,6S,10S)-6,10,α,α-Tetramethylbicyclo[5.3.0]dec-1(7)-ene-3-methanol

  • CAS NO.:489-86-1
  • Empirical Formula: C15H26O
  • Molecular Weight: 222.37
  • MDL number: MFCD00043336
  • EINECS: 207-702-8
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-10-30 18:52:02
(-)-GUAIOL Structural

What is (-)-GUAIOL?

Chemical properties

Crystalline solid. Insoluble in water; soluble in alcohol.

The Uses of (-)-GUAIOL

Guaiol is a component of guaiac wood oil, terpenol also found in cannabis.

Definition

A bicyclic sesquiterpene alcohol found in guaiac wood oil.

Production Methods

(-)-Guaiol can be produced by extraction from Guaiacwood oil with a volatile solvent, usually Acetone, Ethanol or Ethylether.
It can also be isolated from the wood of certain Australian members of the family Taxodiaceae, particularly the so-called "Murray River Pine".

General Description

(-)-Guaiol is a sesquiterpene alcohol which has guaiane skeleton. It naturally occurs in essential oils extracted from Salvia lanigera and Helitta ongifoliata and has antibacterial activity.

Properties of (-)-GUAIOL

Melting point: 91-93 °C(lit.)
Boiling point: 132-136℃
alpha  D20 -30° (c = 4 in alc)
Density  0.9714 g/cm3 (20℃)
refractive index  1.5100 (589.3 nm 20℃)
storage temp.  2-8°C
solubility  Chloroform (Slightly), Dichloromethane (Sparingly), Ethanol (Slightly), Methanol
form  Solid
pka 15.11±0.29(Predicted)
color  White to Off-White
Odor at 100.00 %. mild guaiacwood tea rose
optical activity [α]20/D 28°, c = 4 in ethanol
Merck  13,4572
BRN  2047993
EPA Substance Registry System 5-Azulenemethanol, 1,2,3,4,5,6,7,8-octahydro-.alpha.,.alpha.,3,8-tetramethyl-, (3S,5R,8S)- (489-86-1)

Safety information for (-)-GUAIOL

Computed Descriptors for (-)-GUAIOL

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