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Key Documents

8.03603

Sigma-Aldrich

1,5-Diazabicyclo[4.3.0]non-5-ene

for synthesis

Synonym(s):

1,5-Diazabicyclo[4.3.0]non-5-ene, Pyrrolidino[1,2:a]1,4,5,6-tetrahydropyrimidine, DBN

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About This Item

Empirical Formula (Hill Notation):
C7H12N2
CAS Number:
3001-72-7
Molecular Weight:
124.18
MDL number:
MFCD00005554
UNSPSC Code:
12352005
EC Index Number:
221-087-3
NACRES:
NA.22

Quality Level

200

assay

≥97.0% (GC)

form

liquid

bp

110 °C/20 hPa

transition temp

flash point 94 °C

density

1.04 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C7H12N2/c1-3-7-8-4-2-6-9(7)5-1/h1-6H2

InChI key

SGUVLZREKBPKCE-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 97.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.038 - 1.041
Identity (IR): passes test

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

201.2 °F - closed cup

flash_point_c

94 °C - closed cup

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