87-32-1, N-acetyl-DL-tryptophan

English name: N-Acetyl-DL-tryp tophane, DL-α-N-Acetylamino-β-indolylalanine, Ac-DL-Trp-OH Other names: N-acetyl-DL-tryptophan, DL-α-N -Acetyl-β-吲哚-Alanine CAS: 87-32-1 C13H14N2O3=246.30 Grade: BR Content: ≥98.5% Chloride: ≤0.02% Loss on Drying: ≤0.30% Heavy Metal: ≤10ppm Residue on Ignition: ≤0.20% traits: white or yellow crystalline powder, odorless. Soluble in ether and sodium hydroxide solution, slightly soluble in ethanol. 0.12G was dissolved in 100 ml of water at 20°C, and 2.43G was dissolved in 100 ml of 100°C water. Melting point 206～207°C Usage: Biochemical research preservation: 2～8°C