Marquis reagent — 1-(2,5-Dimethoxybenzyl) piperazine
No reaction
1-(2,5-Dimethoxybenzyl) piperazine
Source text (English): no color change
1-(2,5-Dimethoxybenzyl) piperazine reagent analysis
There are more substances than colors, so to increase analysis precision use a kit with multiple reagents. Exact color of a reaction depends on adulteration, quantity, lighting, temperature, exposure to air, storage, as well as reagent quality and degradation. Positive or negative result does not indicate if a substance is safe. No substance is 100% safe.
1-(2,5-Dimethoxybenzyl) piperazine
1-25-dimethoxybenzyl-piperazine
Mecke reagent — 1-(2,5-Dimethoxybenzyl) piperazine
White · Yellow · Green
1-(2,5-Dimethoxybenzyl) piperazine
Source text (English): yellow > dark green
Mandelin reagent — 1-(2,5-Dimethoxybenzyl) piperazine
Yellow · Green
1-(2,5-Dimethoxybenzyl) piperazine
Source text (English): yellow > dark green
Liebermann reagent — 1-(2,5-Dimethoxybenzyl) piperazine
White · Black
1-(2,5-Dimethoxybenzyl) piperazine
Source text (English): black
Froehde reagent — 1-(2,5-Dimethoxybenzyl) piperazine
White · Yellow · Green
1-(2,5-Dimethoxybenzyl) piperazine
Source text (English): yellow > green
Gallic reagent — 1-(2,5-Dimethoxybenzyl) piperazine
No reaction
1-(2,5-Dimethoxybenzyl) piperazine
Source text (English): no color change
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.