Dimethyl isophthalate CAS NO.1459-93-4

Dimethyl isophthalate (DMIP) 1. Product Dimethyl isophthalate (DMIP) 1、Molecular formula：C10H10O4 2、Molecular weight：194 3、Structure formula…

Dimethyl isophthalate (DMIP) 1. Product Dimethyl isophthalate (DMIP) 1、Molecular formula：C10H10O4 2、Molecular weight：194 3、Structure formula： 2. Description This product is white powder. Boiling point (760mmHg): 282℃, melting point: 68～70℃, relative density (20/4): 1.194, index of refraction: 1.5168. The product can be solved in organic solvents as methanol, acetone, diethyl ether etc., insoluble in water. This product is used as intermediate in organic synthesis, solvent and stationary liquid in gas chromatography. 3. Technical Specification Name of index Specification Remark Appearance White crystal powder Melting point: 68～71℃ Purity: 99% min Acidity (mgKOH/g ) 0.15 max 4. Packing and Shipment In PP woven bag with PVC lining 25 kg net each. This product isirritative, low-grade toxic and should be stocked in dry and shaded places