Pyridine sulfur trioxide


Catalog No:   FT-0638601

CAS No:   26412-87-3

  • Molecular Formula:  159.17
  • Formula Weight: C5H5NO3S
  • Inchl Key: UDYFLDICVHJSOY-UHFFFAOYSA-N
  • Inchl: InChI=1S/C5H5N.O3S/c1-2-4-6-5-3-1;1-4(2)3/h1-5H;

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: Sulfurtrioxide pyridine complex
Bolling_Point: 115.3ºC at 760 mmHg
MF: C5H5NO3S
Symbol: GHS05, GHS07
Melting_Point: ~160 °C
CAS: 26412-87-3
Density: N/A
FW: 159.16300
Flash_Point: 20ºC
MF: C5H5NO3S
Water_Solubility: reacts
Bolling_Point: 115.3ºC at 760 mmHg
Exact_Mass: 158.99900
More_Info: ['1 . Appearance White 晶体 ', '2 . Density(g/mL,25/4℃)Unknow ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)Unknow ', '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 仅微Soluble in 冰Water Ethyl ether 氯仿四氯化碳中。能被热Water 定量地Water 解为吡啶与硫酸。']
Melting_Point: ~160 °C
PSA: 96.19000
Flash_Point: 20ºC
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :4 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :N/A ', '6. TPSA 651 ', '7. Heavy Atom Count :10 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :928 ', '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 :2']
FW: 159.16300
LogP: 1.37340
Vapor_Pressure: 22.8mmHg at 25°C
Risk_Statements(EU): R22;R34
Hazard_Codes: C: Corrosive;
HS_Code: 29420000
Packing_Group: II
WGK_Germany: 3
Warning_Statement: P280-P305 + P351 + P338-P310
Safety_Statements: H302-H314
Symbol: GHS05, GHS07
Personal_Protective_Equipment: Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard_Class: 8
RIDADR: UN 3261 8/PG 2

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