Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Eastman Dimethylamino-2-propanol 77% Dimethylamino-2-propanol

Eastman Dimethylamino-2-propanol 77% is a high-purity tertiary amino alcohol from Eastman’s specialty amines portfolio—model DMA-2-P 77. It serves as a versatile catalyst, CO₂ absorbent, and intermediate in coatings, agrochemicals, and gas treatment. With excellent solubility, low volatility, and strong alkalinity, it enables efficient reaction control and formulation stability across industrial applications.
  • eastman dimethylamino 2 propanol 77 dimethylamino 2 propanol_2fa7a531
  • eastman dimethylamino 2 propanol 77 dimethylamino 2 propanol_2fa7a531

Features Of Eastman Dimethylamino-2-propanol 77% Dimethylamino-2-propanol

  1. High-purity 77% aqueous solution optimized for consistent reactivity and process control.

  2. Effective tertiary amine catalyst with balanced nucleophilicity and volatility for urethane and epoxy systems.

  3. Low odor profile compared to alternative alkanolamines, supporting improved workplace handling.

  4. Good water solubility and miscibility with common organic solvents, enabling flexible formulation integration.

  5. Stable under standard storage conditions with minimal degradation over typical shelf life.

Typical Applications Of Eastman Dimethylamino-2-propanol 77% Dimethylamino-2-propanol

  1. Catalyst in flexible and rigid polyurethane foam production.

  2. Accelerator in epoxy resin curing systems for coatings and adhesives.

  3. pH adjuster and co-catalyst in waterborne acrylic and polyester dispersions.

  4. Intermediate in the synthesis of specialty surfactants and corrosion inhibitors.

  5. Buffering agent in industrial cleaning formulations requiring mild alkalinity.

Specifications Of Eastman Dimethylamino-2-propanol 77% Dimethylamino-2-propanol

Chemical TypeTertiary alkanolamine
Product FormAqueous solution (77% active)
AppearanceClear, colorless to pale yellow liquid
OdorCharacteristic mild amine odor
Primary ApplicationsPolyurethane catalysis, epoxy curing, pH control
Key FeaturesBalanced reactivity, low volatility, water miscibility
BenefitsImproved foam cell structure, reduced emissions, formulation flexibility


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