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

Eastman Di-n-propylamine

Eastman Di-n-propylamine is a high-purity aliphatic secondary amine from Eastman’s specialty amines portfolio (CAS 142-84-7). It serves as a catalyst, corrosion inhibitor, and intermediate in agrochemicals, pharmaceuticals, and surfactants. Featuring low volatility, excellent solvency, and consistent batch-to-batch quality, it enables precise reaction control and regulatory compliance in demanding industrial applications.
  • eastman di n propylamine_d0d896fd
  • eastman di n propylamine_d0d896fd

Features Of Eastman Di-n-propylamine

  1. High-purity secondary amine with consistent batch-to-batch performance.

  2. Low water content ensures enhanced stability in moisture-sensitive formulations.

  3. Optimized volatility profile for efficient stripping and residue control in synthesis.

  4. Excellent solvency for resins, dyes, and organic intermediates.

  5. Compatible with common industrial solvents and catalysts used in alkylation and condensation reactions.

Typical Applications Of Eastman Di-n-propylamine

  1. Intermediate in the synthesis of pharmaceutical active ingredients (APIs) and agrochemicals.

  2. Catalyst or co-catalyst in polyurethane foam production and epoxy curing systems.

  3. Corrosion inhibitor additive in industrial cooling water and lubricant formulations.

  4. pH adjuster and complexing agent in metal finishing and electroplating baths.

Specifications Of Eastman Di-n-propylamine

Chemical TypeSecondary aliphatic amine
Product FormLiquid at room temperature
AppearanceClear, colorless to pale yellow liquid
OdorCharacteristic ammoniacal odor
Primary ApplicationsChemical intermediate, catalyst, corrosion inhibitor
Key FeaturesHigh reactivity, low viscosity, good miscibility with organic solvents
Storage RecommendationStore in tightly sealed containers under inert atmosphere; protect from moisture and air


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