Methylthiouracil


Catalog No:   FT-0621218

CAS No:   56-04-2

  • Molecular Formula:  142.18
  • Formula Weight: C5H6N2OS
  • Inchl Key: HWGBHCRJGXAGEU-UHFFFAOYSA-N
  • Inchl: InChI=1S/C5H6N2OS/c1-3-2-4(8)7-5(9)6-3/h2H,1H3,(H2,6,7,8,9)

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: GHS07, GHS08
CAS: 56-04-2
Flash_Point: 160.8ºC
Product_Name: Methylthiouracil
Bolling_Point: 342.3ºC at 760 mmHg
FW: 142.179
Melting_Point: ~330 °C (dec.)(lit.)
MF: C5H6N2OS
Density: 1.4±0.1 g/cm3
Refractive_Index: 1.638
Flash_Point: 160.8ºC
LogP: 0.31
Bolling_Point: 342.3ºC at 760 mmHg
Water_Solubility: INSOLUBLE
FW: 142.179
PSA: 80.74000
Computational_Chemistry: ['1 . XlogP -02 ', '2 . Hydrogen Bond Donor Count 2 ', '3 . Hydrogen Bond Acceptor Count 1 ', '4 . Rotatable Bond Count 0 ', '5 . Isotope Atom Count 6 ', '6 . TPSA 411 ', '7 . Heavy Atom Count 9 ', '8 . Topological Polar Surface Area 0 ', '9 . Complexity 197 ', '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']
Melting_Point: ~330 °C (dec.)(lit.)
MF: C5H6N2OS
Exact_Mass: 142.020081
Molecular_Structure: ['1 . Molar refractive index 3731 ', '2 . Molar volume (m3/mol)1031 ', '3 . Parachor (902K)2967 ', '4 . Surface tension 683 ', '5 . Polarizability (10 -24cm 3)1479']
Density: 1.4±0.1 g/cm3
More_Info: ['1 . Appearance White 结晶。在326-331℃分解。饱and Water 溶液对石蕊呈中性or 微酸性。无气味,味苦,易升华。 ', '2 . Density(g/mL,25/4℃) Unknow ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)330℃ ', '5 . Boiling point(ºC,Atmospheric pressure)Unknow ', '6 . Boiling point(ºC, 160kPa) 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 易Soluble in 氨溶液及氢氧化钠溶液,微Soluble in 醇and 丙酮,极微Soluble in Water and 醚,Insoluble in 苯and 氯仿。']
Symbol: GHS07, GHS08
RIDADR: UN 3077 9/PG 3
HS_Code: 29335995
Risk_Statements(EU): R22;R40
WGK_Germany: 3
Personal_Protective_Equipment: Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
RTECS: YR0875000
Hazard_Codes: Xn: Harmful;
Warning_Statement: P281
Safety_Statements: H302-H351

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