634-55-9

Name ETHYL 2-CYANOACETOACETATE
CAS 634-55-9
EINECS(EC#) 700-172-3
Molecular Formula C7H9NO3
MDL Number MFCD00043487
Molecular Weight 155.15
MOL File 634-55-9.mol
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Chemical Properties

Boiling point  105-107°C 15mm
density  1.120±0.06 g/cm3(Predicted)
vapor pressure  14.665Pa at 25℃
storage temp.  Store at room temperature
form  Liquid
pka 4.58±0.46(Predicted)
Appearance White to off-white Solid
Water Solubility  Not miscible or difficult to mix in water.
InChI 1S/C7H9NO3/c1-3-11-7(10)6(4-8)5(2)9/h6H,3H2,1-2H3
InChIKey NWOKVFOTWMZMHL-UHFFFAOYSA-N
SMILES CCOC(=O)C(C#N)C(C)=O
LogP 0.95 at 21.5℃ and pH3.5-3.74
Surface tension 66.9mN/m at 1g/L and 20℃
CAS DataBase Reference 634-55-9

Safety Data

Risk Statements 
Safety Statements 
RIDADR  3276
WGK Germany  WGK 3
REACH Registrations Active
HazardClass  6.1
PackingGroup  III
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Dam. 1

Hazard Information

Spectrum Detail

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