1,4-Diiodobutane


Catalog No:   FT-0653471

CAS No:   628-21-7

  • Molecular Formula:  309.915
  • Formula Weight: C4H8I2

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Symbol: Warning
FW: 309.915
Density: 2.3±0.1 g/cm3
CAS: 628-21-7
Bolling_Point: 246.1±8.0 °C at 760 mmHg
Product_Name: 1,4-Diiodobutane
Melting_Point: 6 °C(lit.)
Flash_Point: 116.7±13.9 °C
MF: C4H8I2
Molecular_Structure: ['1 . Molar refractive index 4651 ', '2 . Molar volume 1322 ', '3 . Parachor (902K)3392 ', '4 . Surface tension 433 ', '5 . Polarizability 1844']
Flash_Point: 116.7±13.9 °C
Refractive_Index: 1.621
FW: 309.915
Density: 2.3±0.1 g/cm3
Bolling_Point: 246.1±8.0 °C at 760 mmHg
Melting_Point: 6 °C(lit.)
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :0 ', '4. Rotatable Bond Count :3 ', '5. Isotope Atom Count :N/A ', '6. TPSA 0 ', '7. Heavy Atom Count :6 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :175 ', '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']
LogP: 3.44
Water_Solubility: insoluble
MF: C4H8I2
More_Info: ['1 . Appearance Colourless Liquid 。 ', '2 . Density(g/mL,25/4℃)235 ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)5-7 ', '5 . Boiling point(ºC,Atmospheric pressure)247 ', '6 . Boiling point(ºC,52kPa)Unknow ', '7 . Refractive index1621 ', '8 . Flash point(ºC)117 ', '9 . Specific rotation(º)Unknow ', '10 . Spontaneous ignition point or ignition temperature(ºC)Unknow ', '11 . Vapor pressure(kPa,25ºC)004 ', '12 . Saturated vapor pressure(kPa,60ºC)Unknow ', '13 . Combustion heat(KJ/mol)464 ', '14 . Critical temperature(ºC)Unknow ', '15 . Critical pressure(KPa)Unknow ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient 345 ', '17 . Upper limit of explosion(%,V/V)Unknow ', '18 . Lower limit of explosion(%,V/V)Unknow ', '19 . Solubility Insoluble in Water 。']
Vapor_Pressure: 0.0±0.5 mmHg at 25°C
Exact_Mass: 309.871521
Hazard_Codes: Xi:Irritant;
Symbol: Warning
Packing_Group: III
Hazard_Class: 6.1(b)
Warning_Statement: P261-P305 + P351 + P338
HS_Code: 29033080
Personal_Protective_Equipment: Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
RTECS: EJ9200000
Risk_Statements(EU): R36/37/38
Safety_Statements: S26-S37/39
RIDADR: 2810
WGK_Germany: 3

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