Molecular Formula: 152.11
Formula Weight: C5H4N4O2
Inchl Key: LRFVTYWOQMYALW-UHFFFAOYSA-N
Inchl: InChI=1S/C5H4N4O2/c10-4-2-3(7-1-6-2)8-5(11)9-4/h1H,(H3,6,7,8,9,10,11)

Assay	Pack	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Bolling_Point:	834.9ºC at 760 mmHg
CAS:	69-89-6
MF:	C5H4N4O2
Melting_Point:	300 °C
Symbol:	Warning
Density:	1.6±0.1 g/cm3
FW:	152.111
Product_Name:	Xanthine
Flash_Point:	458.7ºC

Bolling_Point:	834.9ºC at 760 mmHg
LogP:	-0.81
More_Info:	['1 . Appearance White 鳞片状or 片状结晶。 2 . Density（g/mL,25/4℃）不确定 ', '3 . Relative vapor density（g/mL,Atmosphere =1）不确定 ', '4 . Melting point（ºC）300 ', '5 . Boiling point（ºC,Atmospheric pressure）不确定 ', '6 . Boiling point（ºC, 52kPa）不确定 ', '7 . Refractive index不确定 ', '8 . Flash point（ºC）不确定 ', '9 . Specific rotation（º）不确定 ', '10 . Spontaneous ignition point or ignition temperature（ºC）不确定 ', '11 . Vapor pressure（kPa,25ºC）不确定 ', '12 . Saturated vapor pressure（kPa,60ºC）不确定 ', '13 . Combustion heat（KJ/mol）不确定 ', '14 . Critical temperature（ºC）不确定 ', '15 . Critical pressure（KPa）不确定 ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient 不确定 ', '17 . Upper limit of explosion（%,V/V）不确定 ', '18 . Lower limit of explosion（%,V/V）不确定 ', '19 . Solubility 本品可Soluble in 氢氧化钠溶液氨Water and 酸性溶液，微Soluble in Water and Ethanol ，Insoluble in 有机溶剂']
Computational_Chemistry:	['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :3 ', '3. Hydrogen Bond Acceptor Count :3 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :26 ', '6. TPSA 869 ', '7. Heavy Atom Count :11 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :217 ', '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:	300 °C
Exact_Mass:	152.033432
MF:	C5H4N4O2
Density:	1.6±0.1 g/cm3
Refractive_Index:	1.636
PSA:	94.40000
Flash_Point:	458.7ºC
Molecular_Structure:	['1 . Molar refractive index 3329 ', '2 . Molar volume 928 ', '3 . Parachor （902K）2762 ', '4 . Surface tension 782 ', '5 . Polarizability 1320']
FW:	152.111

Safety_Statements:	H317-H319
HS_Code:	2933990090
WGK_Germany:	3
Hazard_Codes:	Xi:Irritant;
RTECS:	ZD7700000
RIDADR:	NONH for all modes of transport
Risk_Statements(EU):	R36;R43
Symbol:	Warning
Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Warning_Statement:	P280-P305 + P351 + P338