496-76-4

Name ISOBARBITURIC ACID
CAS 496-76-4
EINECS(EC#) 207-829-9
Molecular Formula C4H4N2O3
MDL Number MFCD00082987
Molecular Weight 128.086
MOL File 496-76-4.mol

Chemical Properties

Appearance light yellow to beige granular powder
Melting point  >300 °C (dec.)(lit.)
density  1.455±0.06 g/cm3(Predicted)
storage temp.  2-8°C
solubility  Soluble in DMSO (Sparingly), Methanol (Sparingly).
form  crystalline
pka 8.25±0.20(Predicted)
color  light yellow
BRN  127205
Major Application forensics and toxicology
pharmaceutical (small molecule)
veterinary
InChI 1S/C4H4N2O3/c7-2-1-5-4(9)6-3(2)8/h1H2,(H2,5,6,8,9)
InChIKey FQXOOGHQVPKHPG-UHFFFAOYSA-N
SMILES O=C1CNC(=O)NC1=O

Safety Data

Hazard Codes  Xi
Risk Statements 
Safety Statements 
WGK Germany  3
HS Code  2933599550
Storage Class 11 - Combustible Solids

Hazard Information

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