Gramine
CAS: 87-52-5
Category: Alkaloids
| Purity | ≥98% HPLC, Reagent Grade ≥99%, Analytical Standard |
| Molecular Formula | C11H14N2 |
| Molecular Weight | 174.24 |
| Appearance | white to pale yellow crystalline powder |
| Packaging | 1kg/aluminum foil bag or 25kg/fiber drum. |
| Testing Indicators | Appearance — Visual inspection; Melting point — Capillary; Purity — HPLC; Identification — IR, UV; Heavy metals — ICP-MS; Loss on drying — Gravimetry; Microbial limits — Filtration; Indole impurities — GC-MS; Residue on ignition — Muffle furnace. |
| Storage Notes | Store in a tightly closed container in a cool, dry, and well-ventilated area, protected from light. |
| Lead Time | days |
An alkaloid used as a chemical intermediate in the synthesis of tryptophan and other pharmaceuticals, as well as in biochemical research.