Description

4,4-Bis(N,n-Dibutyric Acid) CAS NO 6828-42-8 is a specialized bifunctional organic acid derivative, serving as a critical building block and intermediate in advanced chemical synthesis. Its molecular structure, featuring two terminal carboxylic acid groups, makes it a versatile precursor for creating polymers, complexing agents, and high-value specialty chemicals. This compound is particularly valuable for manufacturers in the pharmaceutical, agrochemical, and polymer industries seeking to develop novel materials with specific functional properties.

Application

• Polymer & Resin Synthesis: Acts as a monomer or chain extender for producing polyamides, polyesters, and other condensation polymers, imparting specific flexibility and chemical resistance.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, where its diacid structure allows for conjugation and controlled release.
• Agrochemical Manufacturing: Serves as a key intermediate in the production of herbicides, fungicides, and plant growth regulators.
• Complexing Agent Precursor: A starting material for synthesizing chelating agents and ligands used in metal ion sequestration, catalysis, and water treatment.
• Crosslinking Agent: Utilized in coatings, adhesives, and elastomer formulations to create three-dimensional polymer networks, enhancing durability and thermal stability.
• Specialty Chemical Synthesis: Employed in R&D and production of dyes, pigments, corrosion inhibitors, and other performance chemicals.

Basic Information

Product Name	4,4-Bis(N,n-Dibutyric Acid)
CAS No.	6828-42-8
Molecular Formula	C12H22N2O4
Molecular Weight	258.31 g/mol
Synonyms	4,4'-Bis(N,N-dibutyric acid); N,N'-Dibutyl-4,4'-biphenyldicarboxamide; 4,4'-Biphenyldicarboxylic acid dibutylamide; 4,4'-Bis(dibutyric acid amine); [1,1'-Biphenyl]-4,4'-dicarboxylic acid bis(N-butylamide); Contact for additional synonyms
EINECS	Contact for details

Quality Control

Our 4,4-Bis(N,n-Dibutyric Acid) is produced under stringent quality management systems to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including assay, purity profiling, and identification, to meet the exacting standards required for industrial and research applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed when not in use to prevent absorption of atmospheric moisture, which can affect product quality and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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