Chemical Name: 6-Biopterin
Molecular Formula: C9H11N5O3
Molecular Weight: 237.22
InChI Key: LHQIJBMDNUYRAM-DZSWIPIPSA-N
InChI: InChI=1S/C9H11N5O3/c1-3(15)6(16)4-2-11-7-5(12-4)8(17)14-9(10)13-7/h2-3,6,15-16H,1H3,(H3,10,11,13,14,17)/t3-,6-/m0/s1

Product pricing and availability information
Assay	Pack Size	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Symbol:	GHS07
CAS:	22150-76-1
Flash_Point:	294.5±32.9 °C
Product_Name:	6-Biopterin
Bolling_Point:	563.4±60.0 °C at 760 mmHg
FW:	237.215
Melting_Point:	>210°C dec.
MF:	C9H11N5O3
Density:	1.9±0.1 g/cm3

Refractive_Index:	1.822
Vapor_Pressure:	0.0±1.6 mmHg at 25°C
Flash_Point:	294.5±32.9 °C
LogP:	-3.84
Bolling_Point:	563.4±60.0 °C at 760 mmHg
FW:	237.215
PSA:	138.01000
Computational_Chemistry:	['1 . XlogP -24 ', '2 . Hydrogen Bond Donor Count 4 ', '3 . Hydrogen Bond Acceptor Count 7 ', '4 . Rotatable Bond Count 2 ', '5 . Isotope Atom Count 9 ', '6 . TPSA 134 ', '7 . Heavy Atom Count 17 ', '8 . Topological Polar Surface Area 0 ', '9 . Complexity 348 ', '10 . Isotope Atom Count 0 ', '11 . Defined Atom Stereocenter Count 0 ', '12 . Undefined Atom Stereocenter Count 2 ', '13 . Defined Bond Stereocenter Count 0 ', '14 . Undefined Bond Stereocenter Count 0 ', '15 . Covalently-Bonded Unit Count 1']
Melting_Point:	>210°C dec.
MF:	C9H11N5O3
Exact_Mass:	237.086182
Density:	1.9±0.1 g/cm3
More_Info:	['1 . Appearance Yellow 细小球状结晶。一种蝶呤类色素。对Atmosphere 敏感。 ', '2 . Density（g/mL,25/4℃）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）Unknow ', '5 . Boiling point（ºC,Atmospheric pressure）Unknow ', '6 . Boiling point（ºC,52kPa）Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point（ºC） Unknow ', '9 . Specific rotation（º）－50°（C=04，1mol/L盐酸中）－26°（C＝092，01mol/L氢氧化钠溶液中）。 ', '10. Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11. Vapor pressure（kPa,25ºC）Unknow ', '12. Saturated vapor pressure（kPa,60ºC）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 Water 中溶解度20℃时07mg/ml，90℃时4mg/ml。 Ethanol Ethyl ether 丙酮苯中的溶解度＜01mg/ml。碱溶液中有蓝色荧光。250～280℃时碳化而无. Melting point。']

Symbol:	GHS07
RIDADR:	NONH for all modes of transport
HS_Code:	2933990090
Risk_Statements(EU):	R36/37/38
WGK_Germany:	3
Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
RTECS:	UO3506000
Hazard_Codes:	Xi:Irritant;
Warning_Statement:	P261-P305 + P351 + P338
Safety_Statements:	H315-H319-H335