... body, dissoved in water, lower alcohol,and ether. used in chemical,medicine and dye field 2- hydroxyethylhydrazineCASNO.109-84-2 ... Chemical FormulaH2NNHCH2CH2CH2OH Molecular Weight:76, Melting Point:-70°C. Index of ... water, lower alcohol,and ether. It is widely used in chemical,medicine and dye fields. The aqueous solution is alkaline, a ...