Description

Dodma CAS NO 104162-47-2 is a high-purity chemical compound, specifically N,N-Dioctadecylmethylamine, valued for its role as a key intermediate and functional material in advanced chemical synthesis. Its significance lies in its utility for creating cationic lipids and other specialty surfactants with tailored properties. This product is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and specialty chemical industries, particularly those developing novel delivery systems and performance additives.

Application

• Cationic Lipid Synthesis: A critical building block for formulating lipid nanoparticles (LNPs) used in mRNA and gene delivery systems.
• Pharmaceutical Intermediates: Serves as a key precursor in the manufacture of various quaternary ammonium compounds and other active pharmaceutical ingredients (APIs).
• Surfactant & Emulsifier Production: Used to create specialty surfactants for industrial applications requiring specific cationic or amphiphilic properties.
• Biotechnology Research: Employed in R&D for developing novel non-viral transfection reagents and cell culture additives.
• Material Science: Acts as a modifier or additive in polymers and coatings to impart specific surface characteristics.
• Catalyst Preparation: Utilized in the synthesis of phase-transfer catalysts and other catalytic agents.

Basic Information

Product Name	Dodma
CAS No.	104162-47-2
Molecular Formula	C₃₇H₇₇N
Molecular Weight	536.0 g/mol
Synonyms	N,N-Dioctadecylmethylamine; Dimethyloctadecylamine (common name for related structure); DODMA; N-Methyl-N,N-dioctadecylamine; N,N-Distearylmethylamine; 1-Octadecanamine, N-methyl-N-octadecyl-; Methylbis(octadecyl)amine; Tert-Octadecylamine, N-methyl derivative
EINECS	Contact for details

Quality Control

Our Dodma is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment. We adhere to cGMP principles where applicable to support its use in regulated pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its properties, it is recommended to store under an inert atmosphere (e.g., nitrogen) to minimize oxidation. Keep away from strong oxidizing agents and acids.

Specification

Item	Specification
Appearance	White to off-white solid/wax
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents	Meets ICH guidelines
Water Content (KF)	< 0.5%

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