(-)-TERPINEN-4-OL

CAS No.：20126-76-5

Other grades of this product :

(-)-TERPINEN-4-OL Basic information

Product Name:	(-)-TERPINEN-4-OL
Synonyms:	(-)-P-MENTH-1-EN-4-OL;P-MENTH-1-EN-4-OL;(R)-4-Isopropyl-1-methyl-1-cyclohexen-4-ol;3-Cyclohexen-1-ol, 4-methyl-1-(1-methylethyl)-, (R)-;L-4-terpineneol;L-4-terpineol;L-terpinen-4-ol;p-Menth-1-en-4-ol, (R)-(-)-
CAS:	20126-76-5
MF:	C10H18O
MW:	154.25
EINECS:	2017-001-1
Product Categories:	Biochemistry;Monocyclic Monoterpenes;Terpenes
Mol File:	20126-76-5.mol

(-)-TERPINEN-4-OL Chemical Properties

Melting point	208～210℃
Boiling point	212 °C
density	0.934 g/mL at 20 °C
vapor pressure	64-349Pa at 20-50℃
refractive index	1.476-1.482
Fp	90 °C
storage temp.	2-8°C
solubility	Chloroform (Slightly), Methanol (Slightly)
pka	14.94±0.40(Predicted)
form	Liquid
color	Clear colorless to yellow
optical activity	[α]20/D -35±5°, c = 1 in chloroform
LogP	2.97 at 22.7℃

Safety Information

Hazard Codes	Xn
Risk Statements	36/37/38-22
Safety Statements	37/39-26
RIDADR	NA 1993 / PGIII
WGK Germany	3
HS Code	29061900

MSDS Information

Provider	Language
ACROS	English

(-)-TERPINEN-4-OL Usage And Synthesis

Chemical Properties	clear colourless to yellow liquid
Uses	(-)-Terpinen-4-ol has been used as a standard for the determination of the composition of Lavandula stoechas essential oil by fast gas chromatography-electronic impact ionization/mass spectrometry (FGC-EI/MS).
Synthesis Reference(s)	Synthesis, p. 888, 1983 DOI: 10.1055/s-1983-30550Tetrahedron Letters, 27, p. 1195, 1986 DOI: 10.1016/S0040-4039(00)84214-8
General Description	Terpinen-4-ol, a monoterpenoid alcohol, is the key constituent of tea tree (Melaleuca alternifolia) oil.

(-)-TERPINEN-4-OL Preparation Products And Raw materials

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