Ethyl picolinate CAS:2524-52-9 C8H9NO2
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Cyclopenta[b]pyridine CAS:533-37-9 C8H9N
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DBU CAS:6674-22-2 C9H16N2

Product Name: DBU
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

Category:
Description

DBU 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 below +30??C.
solubility soluble
pka 13.28??0.20(Predicted)
form Liquid
color Clear colorless to light yellow
Odor Unpleasant
PH Range 12.8 at 10 g/l at 20 ??C
PH 12.8 (10g/l, H2O, 20??)
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

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