(-)-ALPHA-BISABOLOL Chemical Properties

alpha 

D -55.7°; D20 -51.02° (Günther)

Boiling point:

bp12 153°

Density 

d20 0.9211

vapor pressure 

0.015Pa at 20℃

refractive index 

n20/D 1.496

FEMA 

4666 | ALPHA-BISABOLOL

Flash point:

135 °C

storage temp. 

-20°C

solubility 

DMSO:100.0(Max Conc. mg/mL);449.7(Max Conc. mM)

pka

15.04±0.29(Predicted)

Odor

at 100.00 %. fruity nutty coconut

Odor Type

floral

optical activity

[α]/D -60±2°, neat

Water Solubility 

22mg/L at 20℃

JECFA Number

2031

LogP

5.5 at 25℃

CAS DataBase Reference

23089-26-1(CAS DataBase Reference)

EPA Substance Registry System

Levomenol (23089-26-1)

Safety Information

RIDADR 

UN 3082 9 / PGIII

WGK Germany 

3

RTECS 

MJ9685000

HS Code 

2906195000

Toxicity

LD50 in male, female mice, rats (ml/kg): 15.2, 15.0, 14.9, 15.6 orally (Habersang)

(-)-ALPHA-BISABOLOL Usage And Synthesis

Uses

(-)-α-Bisabolol was used to investigate the leishmanicidal and cytotoxic activity of essential oil of Vanillosmopsis arborea.

Uses

Reference Standard in the analysis of herbal medicinal products

Definition

ChEBI: (-)-alpha-Bisabolol is a sesquiterpenoid.

General Description

(-)-α-Bisabolol is the major constituent of essential oil from leaves of Hymenocrater yazdianus.

Flammability and Explosibility

Not classified

Biochem/physiol Actions

α-Bisabolol is active against primary acute leukemia cells, including BCR-ABL(+) acute lymphoblastic leukemias. It is the inhibitor of voltage-dependent Ca(2+) channels in tracheal smooth muscle preparations of rat. It also inhibits human and rat glioma cell growth and survival. It is a potential new therapeutic agent against leishmaniasis.

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