CAS:

2743-38-6

MF:

C18H14O8

MW:

358.3

EINECS:

220-374-0

Properties

Melting point:

152-155 °C(lit.)

Boiling point:

234 °C / 7mmHg

Density 

1.3806 (rough estimate)

refractive index 

-116 ° (C=1, EtOH)

storage temp. 

Refrigerator

form 

Solid or Crystalline Powder

pka

1.85±0.25(Predicted)

color 

Off-white to orange to pale brown

optical activity

[α]20/D 116°, c = 9 in ethanol

Water Solubility 

Slightly soluble in water.

BRN 

709854