L-Valine


Catalog No:   FT-0628054

CAS No:   72-18-4

  • Molecular Formula:  117.146
  • Formula Weight: C5H11NO2

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: L-Valine
Flash_Point: 83.0±22.6 °C
Melting_Point: 315ºC
FW: 117.146
Density: 1.1±0.1 g/cm3
CAS: 72-18-4
Bolling_Point: 213.6±23.0 °C at 760 mmHg
MF: C5H11NO2
Molecular_Structure: ['1 . Molar refractive index 3023 ', '2 . Molar volume 1101 ', '3 . Parachor (902K)2766 ', '4 . Surface tension 398 ', '5 . Polarizability 1198']
Flash_Point: 83.0±22.6 °C
Refractive_Index: 1.461
FW: 117.146
Density: 1.1±0.1 g/cm3
Bolling_Point: 213.6±23.0 °C at 760 mmHg
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :3 ', '4. Rotatable Bond Count :2 ', '5. Isotope Atom Count :N/A ', '6. TPSA 633 ', '7. Heavy Atom Count :8 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :904 ', '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']
LogP: 0.20
Melting_Point: 315ºC
PSA: 63.32000
MF: C5H11NO2
More_Info: ['1 . Appearance White 结晶or 结晶性粉末, 无臭, 味苦 ', '2 . Density(g/mL,25/4℃)123 ', '3 . Relative vapor density(g/mL,Atmosphere =1)不确定 ', '4 . Melting point(ºC)295-300 (subl)(lit) ', '5 . Boiling point(ºC,Atmospheric pressure)不确定 ', '6 . Boiling point(ºC, 52 kPa)不确定 ', '7 . Refractive index28 ° (C=8, HCl) ', '8 . Flash point(ºC)不确定 ', '9 . Specific rotation(º)28 º (c=8, 6N HCl) ', '10 . Spontaneous ignition point or ignition temperature(ºC)不确定 ', '11 . Vapor pressure(kPa,25 ºC)不确定 ', '12 . Saturated vapor pressure(kPa,60 ºC)不确定 ', '13 . Combustion heat(KJ/mol)不确定 ', '14 . Critical temperature(ºC)不确定 ', '15 . Critical pressure(KPa)不确定 ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient 不确定 ', '17 . Upper limit of explosion(%,V/V)不确定 ', '18 . Lower limit of explosion(%,V/V)不确定 ', '19 . Solubility 易Soluble in Water ,溶解度(g/L)0℃ 834;25℃ 885;50℃ 962;65℃ 1024。微Soluble in Ethanol ,Insoluble in Ethyl ether 。']
Vapor_Pressure: 0.1±0.9 mmHg at 25°C
Exact_Mass: 117.078979
Personal_Protective_Equipment: Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard_Codes: Xn: Harmful;
Risk_Statements(EU): R40
RTECS: YV9361000
RIDADR: NONH for all modes of transport
HS_Code: 29224995
WGK_Germany: 3
Safety_Statements: S24/25

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