Buy Dibutylone from http://www.dealchemical.com/

Molecular weight:235.280
Compound purity:> 99.7%
Other names:
1-(1,3-Benzodioxol-5-yl)-2-(dimethylamino)butan-1-one; β-Keto-dimethylbenzodioxolylbutanamine; bk-DMBDB

Dibutylone (bk-DMBDB) is a stimulant drug of the amphetamine, phenethylamine, and cathinone drug classes. It is structurally related to butylone, a designer drug that has been detected in products marketed as bath salts or plant food.
Dibutylone also known as bk-DMBDB with the IUPAC name being 1-(1,3-Benzodioxol-5-yl)-2-(dimethylamino)butan-1-one.
The molecular formula is C13H17NO3 with formula weight of 271.7, a molecular weight of 235.28, a monoisotopic mass of 235.120843 and is a crystalline solid with a purity of ≥98%. The chemical should be stored at -20°C which will give allow the chemical to stay stable and have a life span of two years.
According to Cayman Chemical research the product is a crystalline solid that can be dissolved in a variety of solvents. It is usually dissolved in organic solvents such as dimethyl formamide, ethanol, and DMSO and should always be purged with an inert gas. The solubility found in ethanol is 0.3, DMSO is 10, and Dimethyl formamide is 5 mg/ml.