Symbol:	Warning
FW:	310.431
Density:	1.1±0.1 g/cm3
CAS:	13280-61-0
Bolling_Point:	463.1±40.0 °C at 760 mmHg
Product_Name:	1,4-Bis(2-methylstyryl)benzene
Melting_Point:	180-182 °C(lit.)
Flash_Point:	231.3±21.4 °C
MF:	C24H22

Molecular_Structure:	['1 . Molar refractive index 11069 ', '2 . Molar volume （m3/mol）2883 ', '3 . Parachor （902K）7519 ', '4 . Surface tension 462 ', '5 . Dielectric constant （F/m）296 ', '6 . Polarizability 4388']
Flash_Point:	231.3±21.4 °C
Refractive_Index:	1.694
FW:	310.431
Density:	1.1±0.1 g/cm3
Bolling_Point:	463.1±40.0 °C at 760 mmHg
Computational_Chemistry:	['1 . XlogP 72 ', '2 . Hydrogen Bond Donor Count 0 ', '3 . Hydrogen Bond Acceptor Count 0 ', '4 . Rotatable Bond Count 4 ', '5 . TPSA 0 ', '6 . Heavy Atom Count 24 ', '7 . Topological Polar Surface Area 0 ', '8 . Complexity 370 ', '9 . Isotope Atom Count 0 ', '10 . Defined Atom Stereocenter Count 0 ', '11 . Undefined Atom Stereocenter Count 0 ', '12 . Defined Bond Stereocenter Count 2 ', '13 . Undefined Bond Stereocenter Count 0 ', '14 . Covalently-Bonded Unit Count 1']
LogP:	8.37
Melting_Point:	180-182 °C(lit.)
MF:	C24H22
More_Info:	['1 . Appearance 淡Yellow 鳞片状结晶。 ', '2 . Density（g/mL,25/4℃） Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC） 176～178 ', '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）Unknow ', '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 Soluble in 苯二甲苯and 吡啶，微Soluble in Ethanol 。']
Vapor_Pressure:	0.0±0.5 mmHg at 25°C
Exact_Mass:	310.172150

Personal_Protective_Equipment:	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard_Codes:	Xn
Warning_Statement:	P305 + P351 + P338
Safety_Statements:	S24/25
Symbol:	Warning
RIDADR:	NONH for all modes of transport
HS_Code:	2902909090
WGK_Germany:	3