L-Leucine
Catalog No: FT-0627930
CAS No: 61-90-5
- Chemical Name: L-Leucine
- Molecular Formula: C6H13NO2
- Molecular Weight: 131.17
- InChI Key: ROHFNLRQFUQHCH-UHFFFAOYSA-N
- InChI: InChI=1S/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)
| Assay | Pack Size | Price | Stock | Action |
|---|---|---|---|---|
| 98% | 1g | N/A | N/A | |
| 98% | 5g | N/A | N/A | |
| 98% | Bulk Quantity | N/A | N/A |
| Flash_Point: | 90.3±22.6 °C |
|---|---|
| FW: | 131.173 |
| Bolling_Point: | 225.8±23.0 °C at 760 mmHg |
| Product_Name: | L-leucine |
| CAS: | 61-90-5 |
| MF: | C6H13NO2 |
| Melting_Point: | 286-288 ºC |
| Density: | 1.0±0.1 g/cm3 |
| Water_Solubility: | 22.4 g/L (20 C) |
|---|---|
| Bolling_Point: | 225.8±23.0 °C at 760 mmHg |
| Molecular_Structure: | ['1 . Molar refractive index 3486 ', '2 . Molar volume 1266 ', '3 . Parachor （902K）3164 ', '4 . Surface tension 390 ', '5 . Polarizability 1382'] |
| LogP: | 0.73 |
| More_Info: | ['1 . Appearance White 有光泽六面体晶体or White 结晶性粉末 ', '2 . Density（g/mL,25/4℃）1293 ', '3 . Relative vapor density（g/mL,Atmosphere =1）不确定 ', '4 . Melting point（ºC）293(lit) ', '5 . Boiling point（ºC,Atmospheric pressure）不确定 ', '6 . Boiling point（ºC, 52kPa）不确定 ', '7 . Refractive index不确定 ', '8 . Flash point（ºC）145-148 ', '9 . Specific rotation（º）154 º (c=4, 6N HCl) ', '10 . Spontaneous ignition point or ignition temperature（ºC）不确定 ', '11 . Vapor pressure（kPa,25ºC）不确定 ', '12 . Saturated vapor pressure（kPa,60ºC）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 在烃类存在下，在无机酸Water 溶液中性能稳定。每gSoluble in 约40mlWater and 约100ml醋酸。微Soluble in Ethanol (007%)，Soluble in 稀盐酸and 碱性氢氧化物and 碳酸盐溶液。Insoluble in Ethyl ether '] |
| MF: | C6H13NO2 |
| Computational_Chemistry: | ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :3 ', '4. Rotatable Bond Count :3 ', '5. Isotope Atom Count :N/A ', '6. TPSA 633 ', '7. Heavy Atom Count :9 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :101 ', '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'] |
| Melting_Point: | 286-288 ºC |
| Refractive_Index: | 1.463 |
| PSA: | 63.32000 |
| Flash_Point: | 90.3±22.6 °C |
| FW: | 131.173 |
| Exact_Mass: | 131.094635 |
| Vapor_Pressure: | 0.0±0.9 mmHg at 25°C |
| Density: | 1.0±0.1 g/cm3 |
| RTECS: | OH2850000 |
|---|---|
| Personal_Protective_Equipment: | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
| RIDADR: | NONH for all modes of transport |
| HS_Code: | 29224995 |
| Safety_Statements: | S24/25 |
| WGK_Germany: | 3 |
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