Ergosterol

Melting point::

156-158 °C(lit.)

Boiling point::

250 °C (1.3 mmHg)

alpha :

-120 º (c=1, CHC13)

Density :

0.9784 (rough estimate)

refractive index :

-112.5 ° (C=1, THF)

storage temp. :

-20°C

solubility :

Acetone (Slightly, Heated), Chloroform (Slightly), Ethyl Acetate (Slightly, Heat

pka:

14.91±0.70(Predicted)

form :

Crystalline Powder or Crystalline Needles

color :

White to off-white

optical activity:

[α]20/D 120±10°, c = 1% in chloroform

Water Solubility :

PRACTICALLY INSOLUBLE

Sensitive :

Light Sensitive

Merck :

14,3659

BRN :

2338604

Stability::

Stable, but may be light or air sensitive. Incompatible with acids, strong oxidizing agents.

InChIKey:

DNVPQKQSNYMLRS-APGDWVJJSA-N

Symbol(GHS) 

GHS06,GHS08

Signal word 

Danger

Hazard statements 

H413

Precautionary statements 

P273