Chemical Name: Tegafur
Molecular Formula: C8H9FN2O3
Molecular Weight: 200.17
InChI Key: WFWLQNSHRPWKFK-UHFFFAOYSA-N
InChI: InChI=1S/C8H9FN2O3/c9-5-4-11(6-2-1-3-14-6)8(13)10-7(5)12/h4,6H,1-3H2,(H,10,12,13)

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:	GHS06
CAS:	17902-23-7
Flash_Point:	N/A
Product_Name:	Tegafur
Bolling_Point:	N/A
FW:	200.167
Melting_Point:	171-173 °C(lit.)
MF:	C8H9FN2O3
Density:	1.5±0.1 g/cm3

Refractive_Index:	1.557
LogP:	-0.77
FW:	200.167
PSA:	64.09000
Computational_Chemistry:	['1 . XlogP -03 ', '2 . Hydrogen Bond Donor Count 1 ', '3 . Hydrogen Bond Acceptor Count 4 ', '4 . Rotatable Bond Count 1 ', '5 . Isotope Atom Count 3 ', '6 . TPSA 586 ', '7 . Heavy Atom Count 14 ', '8 . Topological Polar Surface Area 0 ', '9 . Complexity 316 ', '10 . Isotope Atom Count 0 ', '11 . Defined Atom Stereocenter Count 0 ', '12 . Undefined Atom Stereocenter Count 1 ', '13 . Defined Bond Stereocenter Count 0 ', '14 . Undefined Bond Stereocenter Count 0 ', '15 . Covalently-Bonded Unit Count 1']
Melting_Point:	171-173 °C(lit.)
MF:	C8H9FN2O3
Exact_Mass:	200.059723
Molecular_Structure:	['1 . Molar refractive index 4428 ', '2 . Molar volume （m3/mol）1374 ', '3 . Parachor （902K）3675 ', '4 . Surface tension 511 ', '5 . Polarizability 1755']
Density:	1.5±0.1 g/cm3
More_Info:	['1 . Appearance White 结晶性粉末 ', '2 . Density（g/mL,25/4℃）不确定 ', '3 . Relative vapor density（g/mL,Atmosphere =1）不确定 ', '4 . Melting point（ºC）171-173(lit) ', '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 易Soluble in 热Water Ethanol 二甲基甲酰胺，Insoluble in 醚苯。无臭，味苦。']

Symbol:	GHS06
RIDADR:	UN 2811 6.1/PG 2
HS_Code:	2942000000
Risk_Statements(EU):	R23/24/25
WGK_Germany:	3
Personal_Protective_Equipment:	Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
RTECS:	YR0450000
Hazard_Codes:	T:Toxic
Warning_Statement:	P261-P280-P301 + P310-P311
Safety_Statements:	H301-H311-H331