L-Phenylalanine
L-Phenylalanine USP24/FCCIV/NF19 Product Name:L-Phenylalanine USP24/FCCIV/NF19Packing:25kgs/bagCAS NO:63-91-2Molecular Formula:C9H11NO2Molecular Structure: Physico-chemical properties:White PowderPicture: Detailed Description Detailed introduction to L-Phenylalanine; Dl-Phenylalanine:1. L-Phenylalanine Chemical Name: (s)-2-Amino-3-phenylpropanoic acid Molecular Formula: C9H11NO2 Molecular Weight: 165.19 CAS No: [63-91-2] Characteristics: White crystals or crystalline powder; Slightly bitter taste. Feely soluble in formic acid,Website:, sparingly soluble in water. Quality Standards: USP24, FCCIV Packaging and Storage: In 25kgs f iber drum double polyethylene bags inside or 25kgs paper bags; Preserve in well- closed containers, at controlled room temperature. Chemical Properties White crystalline powderUsage L-Phenylalanine is an essential amino acid. L-Phenylalanine is biologically converted into L-tyrosine, another one of the DNA-encoded amino acids, which in turn is converted to L-DOPA and further conv erted into dopamine, norepinephrine, and epinephrine. L-Phenylalanine is produced for medical, feed, and nutritional applications such as in the preparation of Aspartame.General Description Odorless white crystalline powder. Slightly bitter taste. pH (1% aqueous solution) 5.4 to 6.Air & Water Reactions Water soluble. Aqueous solutions are weak acids.Reactivity Profile L-Phenylalanine may be light sensitive. Act as weak acids in solution.Health Hazard ACUTE/CHRONIC HAZARDS: When heated to decomposition L-Phenylalanine emits toxic fumes of nitrogen oxides.Fire Hazard Flash point data for L-Phenylalanine are not available; however, L-Phenylalanine is probably combustible.
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