3-Mercapto-2-butanone


Catalog No:   FT-0615947

CAS No:   40789-98-8

  • Molecular Formula:  104.17
  • Formula Weight: C4H8OS
  • Inchl Key: XLMPYCGSRHSSSX-UHFFFAOYSA-N
  • Inchl: InChI=1S/C4H8OS/c1-3(5)4(2)6/h4,6H,1-2H3

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: GHS02, GHS07
CAS: 40789-98-8
Flash_Point: 38.5±22.6 °C
Product_Name: UNII:99G79565PJ
Bolling_Point: 140.0±23.0 °C at 760 mmHg
FW: 104.171
Melting_Point: N/A
MF: C4H8OS
Density: 1.0±0.1 g/cm3
Refractive_Index: 1.449
Vapor_Pressure: 6.2±0.3 mmHg at 25°C
Flash_Point: 38.5±22.6 °C
LogP: 0.67
Bolling_Point: 140.0±23.0 °C at 760 mmHg
PSA: 55.87000
Molecular_Structure: ['1 . Molar refractive index 2846 ', '2 . Molar volume 1061 ', '3 . Parachor (902K)2455 ', '4 . Surface tension 287 ', '5 . Polarizability 1128']
Computational_Chemistry: ['1. XlogP :07 ', '2. Hydrogen Bond Donor Count :1 ', '3. Hydrogen Bond Acceptor Count :2 ', '4. Rotatable Bond Count :1 ', '5. Isotope Atom Count :5 ', '6. TPSA 181 ', '7. Heavy Atom Count :6 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :606 ', '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']
MF: C4H8OS
Exact_Mass: 104.029587
FW: 104.171
Density: 1.0±0.1 g/cm3
More_Info: ['1 . Appearance Colourless Liquid 。 ', '2 . Density(g/mL,20ºC)1015 ', '3 . Relative vapor density(g/mL,Atmosphere =1) Unknow ', '4 . Melting point(ºC,106KPa)50 ', '5 . Boiling point(ºC)Unknow ', '6 . Boiling point(ºC, 18mm hg)50 ', '7 . Refractive index(n20/D) 14694 ', '8 . Flash point(ºC)117 ', '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 微Soluble in Water ,易Soluble in Ethanol Ethyl ether 吡啶及碱液中。']
Symbol: GHS02, GHS07
RIDADR: UN 1993 3/PG 2
HS_Code: 2930909090
Packing_Group: III
Hazard_Class: 3
Risk_Statements(EU): R10
WGK_Germany: 3
Personal_Protective_Equipment: Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
RTECS: EL9050000
Hazard_Codes: Xi
Warning_Statement: P261-P305 + P351 + P338
Safety_Statements: H226-H315-H319-H335

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