L-Aspartyl-L-phenylalanine Trifluoroacetic Acid Salt

CAS: 13433-09-5

Ref. TR-A790008

Product Information

• Name: L-Aspartyl-L-phenylalanine Trifluoroacetic Acid Salt
• Synonyms: N-L-α-Aspartyl-L-phenylalanine Trifluoroacetic Acid Salt, 3-Amino-N-(α-carboxyphenethyl)-succinamic Acid Stereoisomer Trifluoroacetic Acid Salt, L-α-Aspartyl-L-phenylalanine Trifluoroacetic Acid Salt, Demethylaspartame Trifluoroacetic Acid Salt, α-Aspartylphenylalanine Trifluoroacetic Acid Salt, α-L-Aspartyl-L-phenylalanine Trifluoroacetic Acid Salt, Aspartame EP Impurity B Trifluoroacetic Acid Salt
• Brand: TRC
• Description: Impurity Aspartame EP Impurity BApplications L-Aspartyl-L-phenylalanine (Aspartame EP Impurity B) is an impurity of Thiamine (T344185). Thiamine Impurity B.References Aluwihare, L., et al.: Science, 308, 1007 (2005), Koch, B., et al.: Anal. Chem., 79, 1758 (2007), Reemtsma, T., et al.: Environ. Sci. Technol., 42, 1430 (2008),

Chemical properties

• Molecular weight: 280.28 + x(114.02)
• Formula: C₁₃H₁₆N₂O₅·x(C₂HF₃O₂)
• Color/Form: Neat
• InChI: InChI=1S/C13H16N2O5.C2HF3O2/c14-9(7-11(16)17)12(18)15-10(13(19)20)6-8-4-2-1-3-5-8;3-2(4,5)1(6)7/h1-5,9-10H,6-7,14H2,(H,15,18)(H,16,17)(H,19,20);(H,6,7)/t9-,10-;/m0./s1