N-alpha-t-Butyloxycarbonyl-L-cysteine


Catalog No:   FT-0602024

CAS No:   20887-95-0

  • Molecular Formula:  221.28
  • Formula Weight: C8H15NO4S
  • Inchl Key: ATVFTGTXIUDKIZ-YFKPBYRVSA-N
  • Inchl: InChI=1S/C8H15NO4S/c1-8(2,3)13-7(12)9-5(4-14)6(10)11/h5,14H,4H2,1-3H3,(H,9,12)(H,10,11)/t5-/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
FW: 221.274
CAS: 20887-95-0
Melting_Point: 67-70°C
Bolling_Point: 361.4±37.0 °C at 760 mmHg
MF: C8H15NO4S
Product_Name: Boc-L-cysteine
Flash_Point: 172.3±26.5 °C
Density: 1.2±0.1 g/cm3
FW: 221.274
MF: C8H15NO4S
Flash_Point: 172.3±26.5 °C
Refractive_Index: 1.504
Vapor_Pressure: 0.0±1.7 mmHg at 25°C
Bolling_Point: 361.4±37.0 °C at 760 mmHg
Exact_Mass: 221.072174
PSA: 114.43000
Computational_Chemistry: ['1. XlogP :08 ', '2. Hydrogen Bond Donor Count :3 ', '3. Hydrogen Bond Acceptor Count :5 ', '4. Rotatable Bond Count :5 ', '5. Isotope Atom Count :2 ', '6. TPSA 766 ', '7. Heavy Atom Count :14 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :224 ', '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 :1']
Molecular_Structure: ['1 . Molar refractive index 5386 ', '2 . Molar volume (m3/mol)1819 ', '3 . Parachor (902K)4692 ', '4 表面张力(dyne/cm)442 ', '5 . Polarizability (10-24cm3)2135']
LogP: 2.02
Melting_Point: 67-70°C
Density: 1.2±0.1 g/cm3
More_Info: ['1. Appearance Unknow ', '2. Density(g/mL,25/4℃)Unknow ', '3. Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4. Melting point(ºC)67-70 ', '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 Unknow']
Personal_Protective_Equipment: Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR: NONH for all modes of transport
WGK_Germany: 3
HS_Code: 2930909090

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