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

BASF DMEA N,N-Dimethylethanolamine

BASF DMEA N,N-Dimethylethanolamine is a high-purity tertiary amine catalyst and chemical intermediate in BASF’s Dehydrol® series. Widely used in polyurethane foam production, CO₂ capture, and pharmaceutical synthesis, it offers excellent reactivity, low volatility, and strong alkalinity. Supplied as a clear, colorless liquid with >99.0% assay, it ensures consistent performance and regulatory compliance across industrial applications.
  • basf dmea n n dimethylethanolamine_7634d71c
  • basf dmea n n dimethylethanolamine_7634d71c

Features Of BASF DMEA N,N-Dimethylethanolamine

  1. High-purity, consistent batch-to-batch quality ensuring reliable performance in catalytic and formulation processes.

  2. Strong tertiary amine functionality with excellent solubility in water and common organic solvents.

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

  4. Effective hydrogen-bond acceptor and pH buffer, supporting stable emulsion and dispersion systems.

  5. Manufactured under strict BASF quality management systems (ISO 9001 & ISO 14001 certified).

Typical Applications Of BASF DMEA N,N-Dimethylethanolamine

  1. Catalyst for polyurethane foam production, especially in flexible slabstock and molded foams.

  2. pH adjuster and co-catalyst in waterborne coatings and industrial paints.

  3. Building block for synthesizing quaternary ammonium compounds used in fabric softeners and biocides.

  4. Corrosion inhibitor additive in metalworking fluids and cooling lubricants.

  5. Intermediate in pharmaceutical and agrochemical synthesis requiring selective alkylation and functionalization.

Specifications Of BASF DMEA N,N-Dimethylethanolamine

Chemical TypeTertiary amino alcohol
Product FormLiquid at room temperature
AppearanceClear, colorless to pale yellow liquid
OdorCharacteristic mild amine odor
Primary ApplicationsPolyurethane catalyst, coating additive, quaternary ammonium precursor
Key FeaturesHigh reactivity, low volatility, water-miscible
BenefitsImproved foam cell structure, enhanced formulation stability, reduced VOC impact
Storage ConditionsKeep container tightly closed; store in cool, well-ventilated area away from acids and oxidizers


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