3,4-Dibromothiophene


Catalog No:   FT-0614211

CAS No:   3141-26-2

  • Molecular Formula:  241.93
  • Formula Weight: C4H2Br2S
  • Inchl Key: VGKLVWTVCUDISO-UHFFFAOYSA-N
  • Inchl: InChI=1S/C4H2Br2S/c5-3-1-7-2-4(3)6/h1-2H

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
FW: 241.932
CAS: 3141-26-2
Flash_Point: 90.4±21.8 °C
MF: C4H2Br2S
Symbol: Warning
Bolling_Point: 221.5±0.0 °C at 760 mmHg
Melting_Point: 4-5 °C(lit.)
Product_Name: 3,4-Dibromothiophene
Density: 2.2±0.1 g/cm3
FW: 241.932
MF: C4H2Br2S
Refractive_Index: 1.638
Vapor_Pressure: 0.2±0.4 mmHg at 25°C
Bolling_Point: 221.5±0.0 °C at 760 mmHg
Exact_Mass: 239.824387
PSA: 28.24000
Computational_Chemistry: ['1. XlogP :3 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :1 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :N/A ', '6. TPSA 282 ', '7. Heavy Atom Count :7 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :587 ', '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']
Molecular_Structure: ['1 . Molar refractive index 4001 ', '2 . Molar volume (m3/mol)1112 ', '3 . Parachor (902K)2914 ', '4 . Surface tension 470 ', '5 . Polarizability 1586']
LogP: 3.21
Melting_Point: 4-5 °C(lit.)
Flash_Point: 90.4±21.8 °C
Density: 2.2±0.1 g/cm3
More_Info: ['1 . Appearance Colourless to 淡Yellow Liquid ', '2 . Density(g/mL,25/4℃)2137 ', '3 . Relative vapor density(g/mL,Atmosphere =1)无可用 ', '4 . Melting point(ºC)4-5 ', '5 . Boiling point(ºC,Atmospheric pressure)221-222 ', '6 . Boiling point(ºC,52kPa)无可用 ', '7 . Refractive index1639-1641 ', '8 . Flash point(ºC)>110 ', '9 . Specific rotation(º)无可用 ', '10 . Spontaneous ignition point or ignition temperature(ºC)无可用 ', '11 . Vapor pressure(kPa,25ºC)无可用 ', '12 . Saturated vapor pressure(kPa,60ºC)无可用 ', '13 . Combustion heat(KJ/mol)无可用 ', '14 . Critical temperature(ºC)无可用 ', '15 . Critical pressure(KPa)无可用 ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient 无可用 ', '17 . Upper limit of explosion(%,V/V)无可用 ', '18 . Lower limit of explosion(%,V/V)无可用 ', '19 . Solubility 无可用']
Personal_Protective_Equipment: Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Symbol: GHS07
WGK_Germany: 3
Warning_Statement: P261-P305 + P351 + P338
Safety_Statements: H315-H319-H335
RIDADR: NONH for all modes of transport
Risk_Statements(EU): R20/21/22;R36/37/38
Hazard_Codes: Xn:Harmful
HS_Code: 29349990

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