L-Leucine benzyl ester p-toluenesulfonate salt


Catalog No:   FT-0627932

CAS No:   1738-77-8

  • Molecular Formula:  393.5
  • Formula Weight: C20H27NO5S
  • Inchl Key: QTQGHKVYLQBJLO-YDALLXLXSA-N
  • Inchl: InChI=1S/C13H19NO2.C7H8O3S/c1-10(2)8-12(14)13(15)16-9-11-6-4-3-5-7-11;1-6-2-4-7(5-3-6)11(8,9)10/h3-7,10,12H,8-9,14H2,1-2H3;2-5H,1H3,(H,8,9,10)/t12-;/m0./s1

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Melting_Point: 153-160 °C
CAS: 1738-77-8
MF: C20H27NO5S
Flash_Point: 157.6ºC
Product_Name: H-Leu-OBzl.TosOH
Density: N/A
FW: 393.497
Bolling_Point: 302.5ºC at 760 mmHg
Refractive_Index: 5 ° (C=2, DMF)
Vapor_Pressure: 0.000987mmHg at 25°C
Flash_Point: 157.6ºC
LogP: 5.12600
Bolling_Point: 302.5ºC at 760 mmHg
FW: 393.497
PSA: 115.07000
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :6 ', '4. Rotatable Bond Count :7 ', '5. Isotope Atom Count :N/A ', '6. TPSA 115 ', '7. Heavy Atom Count :27 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :416 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :1 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :2']
Melting_Point: 153-160 °C
MF: C20H27NO5S
Exact_Mass: 393.160980
More_Info: ['1 . Appearance White 细晶粉末。 ', '2 . Density(g/mL,25/4℃) Unknow ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)153-160 ', '5 . Boiling point(ºC,Atmospheric pressure)Unknow ', '6 . Boiling point(ºC,52kPa) Unknow ', '7 . Refractive index Unknow ', '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 Unknow']
RIDADR: NONH for all modes of transport
Safety_Statements: S22-S24/25
HS_Code: 2922499990
WGK_Germany: 3
Personal_Protective_Equipment: Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

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