Dimethylaminoethyl methacrylate (DMAM)

• Category :

  Organic chemicals and Derivatives/Acid, ester and anhydride compounds

• CAS NO :

• EC NO :

• Molecular Formula :

• Molecular Weight :

• Main Specifications :

• Product description :

  Dimethylaminoethyl methacrylate DMAM

  DESCRIPTION: Dimethylaminoethyl methacrylate DMAM

  CAS: 2867-47-2

  CHEMICAL STRUCTURE:

  INTRODUCTION:

  Dimethylaminoethyl methacrylate is a high water-solubility liquid monomer, has well adhesive bonding ability, used as brightener for autocar, architectural coating and emulsion paint; Cleanser and dispersant for lubricating oil; water treatment auxiliary agent, distillation aid filter for paper making; acrylic acid coating for floor; and also can with vinyl aminopyrrolidine as case-hardened fixature; emulsion breaker in watercraft latex.

  SALES SPECIFICATION:

  Degree of purity: min .99.5%(GC)
  Acid content: max.0.02%(acid -base titr., calculated as MAAC)
  Watercontent:max.0.05%
  Color:max.15(Pt-Co)
  Stabilization:50±10 ppm MEHQ (HPLC)

  PHYSICAL DATA:

  Appearance: clear,colorless liquid
  Molecular weight: 157.2 g/mol
  Density: 0.933 g/m³(20°C)
  Refractive index: 1.440(20°C)
  Boiling point: +182°C(2666 mbar)
  Solidification point: -30°C
  Viscosity: 1.6 mPa.s(20°C)
  Flash point: +74.0°C
  Solubility(20°C): Soluble in water

  GENERAL HINTS:

  Flammable! Polymerization may be initiated by contamination with peroxides,azo compounds, heavy meal ions, tert. Amines, S compounds. Polymeriztion is also induced by light. Atomospheric oxygen saturation in the monomer is necessary for stability. Storage temperatures should not exceed 35°C.

  PACKAGE: Plastic drums, 190kg net weight, or stainless tank.

  TRANSPORTATION AND STORAGE:

  Avoid shine rain and high temperature in transportation;
  Store the products in cool, shady and ventilated conditions, keep far away from fire;
  6 months from date of delivery at maximum storage temperature of 30°C.