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

Eastman Di-n-Butylamine

EastmanDi-n-Butylamineisapremium-gradealiphaticsecondaryaminefromEastman’sAmineSeries,offeringhighpurity(≥99.5%),excellentreactivityinurethaneandcorrosion-inhibitorapplications,andconsistentbatch-to-batchperformanceforindustrialformulations.
  • eastman di n butylamine_1e95c850
  • eastman di n butylamine_1e95c850

Features Of Eastman Di-n-Butylamine

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

  2. Excellent solvency and reactivity in organic synthesis and catalysis.

  3. Low volatility and favorable handling characteristics compared to lower-molecular-weight amines.

  4. Effective catalyst for polyurethane foam production and epoxy curing systems.

  5. Stabilizes metal salts and enhances dispersion in agrochemical formulations.

Typical Applications Of Eastman Di-n-Butylamine

  1. Catalyst in flexible and rigid polyurethane foam manufacturing.

  2. Intermediate in the synthesis of pharmaceuticals and fine chemicals.

  3. Corrosion inhibitor additive in lubricants and metalworking fluids.

  4. Accelerator and modifier in epoxy resin curing agents.

  5. Complexing agent for copper and zinc salts in agricultural fungicides.

Specifications Of Eastman Di-n-Butylamine

Chemical TypeSecondary aliphatic amine
Product FormLiquid
AppearanceClear, colorless to pale yellow liquid
Primary ApplicationsPolyurethane catalysis, epoxy curing, agrochemical synthesis
Key FeaturesHigh reactivity, low odor profile, good thermal stability
BenefitsImproved foam cell structure, enhanced cure kinetics, reduced VOC emissions vs. tertiary amines
Typical Assay (GC)≥99.0%
Water Content (KF)≤0.1 wt%


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