CAS 500695-54-5 appears in our catalog under these names: 2–Amino–2–mesitylacetic acid, H-DL-Phg(2,4,6-TriMe)-OH 97%, 2-Amino-2-mesitylacetic acid, ≥95%, ≥95%, 2-Amino-2-mesitylacetic acid. Offered by: GLPBio, Ambeed, Chemat, Fluorochem. Available pack sizes: 100mg, 1g, 250mg, 5g, 10g.