1,2-Dinitroethane

1,2-Dinitroethane

Formula

C₂H₄N₂O₄

Structure

Registry Numbers and Inventories.

CAS

7570-26-5

Merck

Beilstein/Gmelin

1764089

Beilstein Reference

4-01-00-00175

Properties.

Formula

C2H4N2O4

Formula mass

120.06

Melting point, °C

39 - 40

Boiling point, °C

180

Vapor pressure, mm_Hg

0.9 (25 C)

Density

1.4597 g/cm3 (20C)

Solubility in water

Soluble

Refractive index

1.4468 (20 C)

pKa/pKb

6.57 (pKa)

Partition coefficient, pK_ow

0.43

Heat of vaporization

41.6 kJ/mol

Hazards and Protection.

Fire.

Flash Point,°C

79

Health.

Exposure effects

First aid

Transport.

Hazard class

Forbidden