Barbituric acid (67-52-7)

Identification
Name:	Barbituric acid
CAS:	67-52-7
EINECS:	200-658-0
Molecular Formula:	C4H4N2O3
Molecular Weight:	128.09
InChI:	InChI=1/C4H4N2O3/c7-2-1-3(8)6-4(9)5-2/h1H2,(H2,5,6,7,8,9)
Molecular Structure:
Properties
Transport:	25kgs
Density:	1.455 g/cm³
Stability:	Stable under normal shipping and handling conditions. However, may decompose if heated.
Refractive index:	1.581
Solubility:	142 g/L (20 oC)
Appearance:	cream coloured fine crystalline powder
Specification:	? Barbituric acid ,?its cas register number is 67-52-7. It also can be called?2,4,6(1H,3H,5H)-Pyrimidinetrione ; 2,4,6-Pyrimidinetriol ; 2,4,6-Pyrimidinetrione ; 2,4,6-Trihydroxypyrimidine ; 2,4,6-Trioxohexahydropyrimidine ; 6-Hydroxyuracil ; ?Hydrouracil, 6-hydroxy- ; Malonylurea? ; Pyrimidinetriol ; Pyrimidinetrione ; Urea, N,N'-(1,3-dioxo-1,3-propanediyl)- . Barbituric acid (CAS NO.67-52-7) is a?cream coloured fine crystalline powder.
HS Code:	29335200
Storage Temperature:	Store in a cool, dry place. Keep from contact with oxidizing materials.
Usage:	Production of plastics, pharmaceuticals.
Safety Data