Name :

1,2-Dimethylimidazole

Other Name :

1H-Imidazole, 1,2-dimethyl-; 1,2-dimethyl-1H-imidazole

CAS  NO :

1739-84-0

EINECS  NO :

217-101-2

Molecular Formula :

C ₅ H ₈ N ₂

Molecular Weight :

96.1304

InChI:

InChI=1/C5H8N2/c1-5-6-3-4-7(5)2/h3-4H,1-2H3

Density :

0.98g/cm ³

Melting Point :

3 9- 41 ºC

            Boiling Point :

206°C at 760 mmHg

Flash Point :

73°C

Vapour Pressure :

0.348mmHg at 25°C

Appearance

White prism crystal or slight yellow   crystal

Refractive rate

1.5000

Acid value

(pKa)7.76± 0.25

Water solubility

Soluble in water

Storage condition

Store below +30° C

PH Value

12.6(500g/l,H2O,20ºC )

Application :

For epoxy resin curing agent and organic intermediates .