Bolling_Point:	388.0±34.0 °C at 760 mmHg
CAS:	591-28-6
MF:	C4H4N2OS
Melting_Point:	295 °C (dec.)(lit.)
Symbol:	Warning
Density:	1.5±0.1 g/cm3
FW:	128.152
Product_Name:	4-Thiouracil
Flash_Point:	188.4±25.7 °C

Bolling_Point:	388.0±34.0 °C at 760 mmHg
More_Info:	['1 . Appearance Unknow ', '2 . Density（g/mL,20℃）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）295 ', '5 . Boiling point（ºC,Atmospheric pressure）Unknow ', '6 . Boiling point（ºC,12mmHg）Unknow ', '7 . Refractive index(n20/D)Unknow ', '8 . Flash point（ºC）Unknow ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（kPa,18 ºC）Unknow ', '12 . Saturated vapor pressure（kPa,25ºC）Unknow ', '13 . Combustion heat（KJ/mol）Unknow ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（KPa）Unknow ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion（%,V/V）Unknow ', '18 . Lower limit of explosion（%,V/V）Unknow 19. Solubility Unknow']
LogP:	-0.60
Computational_Chemistry:	['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :2 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :9 ', '6. TPSA 732 ', '7. Heavy Atom Count :8 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :163 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
Melting_Point:	295 °C (dec.)(lit.)
Vapor_Pressure:	0.0±0.9 mmHg at 25°C
Exact_Mass:	128.004440
MF:	C4H4N2OS
Density:	1.5±0.1 g/cm3
Refractive_Index:	1.671
PSA:	84.81000
Flash_Point:	188.4±25.7 °C
FW:	128.152

WGK_Germany:	3
Symbol:	Warning
HS_Code:	2933599090
Safety_Statements:	S36
Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
Warning_Statement:	P280
RIDADR:	NONH for all modes of transport
Risk_Statements(EU):	R20/21/22
Hazard_Codes:	Xn: Harmful;