USD $1.40-1.80 / Metric Ton
USD $2.00-2.20 / Kilogram
USD $100.00-150.00 / Kilogram
USD $2.50-4.00 / Metric Ton
USD $100.00-150.00 / Kilogram
USD $0.90-1.00 / Kilogram
1,8-diazabicyclo[5.4.0]undec-7-ene basic information
product name: 1,8-diazabicyclo[5.4.0]undec-7-ene
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
product categories:
mol file: 6674-22-2.mol
1,8-diazabicyclo[5.4.0]undec-7-ene chemical properties
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 at r.t.
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
brn 508906
stability: stable. incompatible with strong oxidizing agents, acids, acid chlorides, acid anhydrides.
inchikey gqhtumjgohrchb-uhfffaoysa-n
cas database reference 6674-22-2(cas database reference)
nist chemistry reference 1,8-diazabicyclo [5.4.0]undec-7-ene(6674-22-2)
epa substance registry system pyrimido[1,2-a]azepine, 2,3,4,6,7,8,9,10-octahydro- (6674-22-2)
safety information
hazard codes c,f
risk statements 22-34-52/53-35-40-37-19-11-67
safety statements 26-36/37/39-45-61-27-16
ridadr un 3267 8/pg 2
wgk germany 2
f 34
autoignition temperature 260 °c
tsca yes
hazardclass 8
packinggroup ii
hs code 29339930
toxicity ld50 orally in rabbit: 215 - 681 mg/kg