3-FPM is a substance that we only sell for research purposes and is therefore not intended for consumption. the substance belongs to the fluorinated category. 3-FPM comes in powder form and can last up to 2 years when stored in the proper environment. Synonym : 3-Fluorophenmetrazine CAS Number : 1803562-83-5 Formula : C11H14FNO • HCL Molar mass : 231.7 g/mol Purity : ≥98%