Product features
L-leucine (l-leucine), CAS no. :61-90-5 molecular formula :C6H13NO2 molecular weight :131.17.Melting point >300 °C(lit.) specific rotation 15.4 (C =4, 6N HCl) boiling point 122-134 °C(Press: 2-3 Torr) density 1,293 g/cm3.White glossy hexahedral crystal or white crystalline powder.Slightly bitter (dl-leucine is sweet).