Find Alanine among Spectrum Chemical's large chemical inventory. It is an α-amino acid which is often used in the biosynthesis of proteins. Also known as (S)-2-Aminopropionic acid, L-α-Aminopropionic acid, it is considered a nonpolar, aliphatic amino acid. Available in multiple grades, as well as forms and quantities, Spectrum chemicals are also offered in bulk quantities and in custom or white label packages. Spectrum is renowned not only for the quality of our chemicals, but our commitment to service and the success of our customers.