Description

N,n-Dimethyl-2-Dodecanamine is a tertiary amine surfactant with a long alkyl chain, offering unique surface-active and cationic properties. This compound is valued for its ability to act as a versatile intermediate and a powerful emulsifier or corrosion inhibitor in demanding formulations. It is primarily utilized by manufacturers in the agrochemical, lubricant additive, and specialty surfactant industries seeking to enhance product performance and stability.

Application

• Agrochemical Intermediates: Key building block for the synthesis of quaternary ammonium salt herbicides and plant growth regulators.
• Lubricant & Fuel Additives: Functions as a corrosion inhibitor and detergent/dispersant additive in industrial lubricants and fuel systems.
• Surfactant & Emulsifier: Used in the formulation of cationic surfactants for textile softeners, asphalt emulsifiers, and mineral processing aids.
• Phase Transfer Catalyst: Facilitates reactions between reagents in immiscible solvents in organic synthesis.
• Biocide & Antimicrobial Agent: Serves as a precursor for quaternary ammonium compounds (QACs) used in disinfectants and sanitizers.
• Oilfield Chemicals: Employed in drilling muds and completion fluids as a clay stabilizer and surfactant.

Basic Information

Product Name	N,n-Dimethyl-2-Dodecanamine
CAS No.	13948-04-4
Molecular Formula	C₁₄H₃₁N
Molecular Weight	213.40 g/mol
Synonyms	N,N-Dimethyl-2-dodecanamine; N,N-Dimethyldodecylamine; Dodecyl dimethylamine; Lauryl dimethylamine; Dimethyl laurylamine; N,N-Dimethyl laurylamine; N-Lauryl-N,N-dimethylamine; 2-Dodecanamine, N,N-dimethyl-
EINECS	237-734-4

Quality Control

Our N,n-Dimethyl-2-Dodecanamine is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling, to ensure it meets precise customer and industry specifications. Certificates of Analysis (COA) documenting purity, physical properties, and conformance are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to minimize moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Primary & Secondary Amines	≤ 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.