1, 8-DIAZABICYCLO [5.4.0] UNDEC-7-ENE

1, 8-DIAZABICYCLO [5.4.0] UNDEC-7-ENE For Synthesis

2,3,4,6,7,8,9,10-Octahydropyrimidol[1,2-a]azepine; DBU

Article No.

03246

Grade

For Synthesis

Purity

98%

CAS No.

6674-22-2

Molecular Formula

C₉H₁₆N₂

Molecular Weight

152.24

H.S. Code

2933.9990

Shelf Life

36 Months

MSDS

Certificate of Analysis (COAs)

Physical Properties

Physical state at 20 °C

Liquid

Colour

Yellow

Odour

Unpleasant

pH value

12.8 at 10 g/l at 20 °C

Melting point/ Freezing point [°C]

-69.99

Flash point [°C]

116

Initial boiling point [°C]

80 °C at 0.8 hPa

Final boiling point [°C]

83 °C at 0.8 hPa

Relative density, liquid (water=1)

1.018 at 25 °C

Partition coefficient Log Pow octanol / water at 20°C

Max -2.2

Explosion limits - upper [%]

6.5 %(V)

Explosion limits -lower [%]

1.1 %(V)

Packings

25 ml (00025)
100 ml (00100)
500 ml (00500)

Specifications

Appearance	Clear colorless to light yellow liquid
Purity (by GC)	Min 98.0%
Identity (IR)	Conforms to structure
Water (by KF)	Max 0.5%
Refractive index (20°C; 589 nm)	1.5210 to 1.5230

Safety Information and Hazard Symbols

Symbol: GHS05, GHS06
Signal Word: Danger
UN No.: 2922
IMCO Class No.: 8, 6.1
Packing Group: II
Hazardous Statement: H290-H301-H314-H412
Precaution Statement: P273-P280-P301 + P310-P305 + P351 + P338-P310

Revision Date : 19-Jul-2019

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