Crotonic anhydride


Catalog No:   FT-0624103

CAS No:   623-68-7

  • Molecular Formula:  154.163
  • Formula Weight: C8H10O3

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Product_Name: (2E)-2-Butenoic anhydride
Flash_Point: 110.6±0.0 °C
Melting_Point: 72ºC
FW: 154.163
Density: 1.0±0.1 g/cm3
CAS: 623-68-7
Bolling_Point: 247.0±9.0 °C at 760 mmHg
MF: C8H10O3
Molecular_Structure: ['1 . Molar refractive index 4103 ', '2 . Molar volume 1484 ', '3 . Parachor (902K)3546 ', '4 . Surface tension 326 ', '5 . Polarizability 1626']
Flash_Point: 110.6±0.0 °C
Refractive_Index: 1.465
FW: 154.163
Density: 1.0±0.1 g/cm3
Bolling_Point: 247.0±9.0 °C at 760 mmHg
Computational_Chemistry: ['1 . XlogP 15 ', '2 . Hydrogen Bond Donor Count 0 ', '3 . Hydrogen Bond Acceptor Count 3 ', '4 . Rotatable Bond Count 4 ', '5 . TPSA 434 ', '6 . Heavy Atom Count 11 ', '7 . Topological Polar Surface Area 0 ', '8 . Complexity 179 ', '9 . Isotope Atom Count 0 ', '10 . Defined Atom Stereocenter Count 0 ', '11 . Undefined Atom Stereocenter Count 0 ', '12 . Defined Bond Stereocenter Count 0 ', '13 . Undefined Bond Stereocenter Count 0 ', '14 . Covalently-Bonded Unit Count 1']
LogP: 1.76
Melting_Point: 72ºC
PSA: 43.37000
MF: C8H10O3
More_Info: ['1 . Appearance 。 ', '2 . Density(g/mL,25/4℃)104 ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)Unknow ', ' 5 . Boiling point(ºC,Atmospheric pressure)248 ', '6 . Boiling point(ºC,52kPa)Unknow ', '7 . Refractive index1473 ', '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 Unknow 。']
Vapor_Pressure: 0.0±0.5 mmHg at 25°C
Exact_Mass: 154.062988
Hazard_Codes: C: Corrosive;
RTECS: GQ6125000
Risk_Statements(EU): R34
Packing_Group: III
Hazard_Class: 8
RIDADR: UN 3265 8/PG 3
HS_Code: 2916190090
WGK_Germany: 3
Safety_Statements: S26-S36/37/39-S45

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