DBU NEW

Synonyms:

1,5-DIAZABICYCLO(5,4,0)UNDEC-5-ENE;1,8-DIAZABICYCLO[5,4,0]-7-UNDECENE;1,8-DIAZABICYCLO[5.4.0]UNDEC-7-ENE;1,8-DIAZABICYCLO[5.4.0]UNDEC-7-ENE (1,5-5);1,8-DIAZABICYCLO(5,4,0)UNDECENE-7;1,8-DIAZEBICYCLO[5.4.0]UNDEC-7-ENE;
1,8-Diazabicyclo[5.4.0]undecane-7-ene;1,8-Diazabicyclo(5 x 4 x 0)undec-7-ene

CAS:

6674-22-2

MF:

C9H16N2

MW:

152.24

EINECS:

229-713-7

Melting point

-70 °C

Boiling point

80-83 °C0.6 mm Hg(lit.)

density

1.019 g/mL at 20 °C(lit.)

vapor pressure

5.3 mm Hg ( 37.7 °C)

refractive index

n20/D 1.523

Fp

>230 °F

storage temp.

Store below +30°C.

solubility

soluble

form

Liquid

pka

13.28±0.20(Predicted)

color

Clear colorless to light yellow

Odor

Unpleasant

PH

12.8 (10g/l, H2O, 20℃)

PH Range

12.8 at 10 g/l at 20 °C

explosive limit

1.1-6.5%(V)

Water Solubility

soluble

Sensitive

Air Sensitive

Stability:

Stable. Incompatible with strong oxidizing agents, acids, acid chlorides, acid anhydrides.