5408-04-8

Name ETHYL 2-(HYDROXYIMINO)-3-OXOBUTANOATE
CAS 5408-04-8
Molecular Formula C6H9NO4
MDL Number MFCD00039517
Molecular Weight 159.14
MOL File 5408-04-8.mol
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Chemical Properties

Melting point  46-48°C
Boiling point  136-137 °C(Press: 5 Torr)
density  1.22±0.1 g/cm3(Predicted)
storage temp.  Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
form  Solid
pka 7.41±0.10(Predicted)
color  Yellow
InChI InChI=1S/C6H9NO4/c1-3-11-6(9)5(7-10)4(2)8/h10H,3H2,1-2H3
InChIKey IACSYDRIOYGJNH-UHFFFAOYSA-N
SMILES C(OCC)(=O)C(=NO)C(=O)C

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P301+P312-P261
HazardClass  IRRITANT
HS Code  2923900090

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