Description

3,5-Diaminobenzoic Acid is a versatile aromatic diamine derivative of benzoic acid, serving as a critical multifunctional building block in advanced organic synthesis. Its dual amine groups and carboxylic acid functionality enable its use in creating complex molecular architectures, including polymers, dyes, and pharmaceutical intermediates. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients or high-performance materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a benzoic acid backbone with amine handles.
• Polymer & Resin Synthesis: Used as a monomer or cross-linking agent in the production of polyamides, polyimides, and epoxy resins, imparting thermal stability and mechanical strength.
• Dye & Pigment Manufacturing: Serves as a core intermediate for azo dyes and other colorants, contributing to chromophore development.
• Agrochemical Synthesis: Building block for creating herbicides, fungicides, and plant growth regulators that benefit from its aromatic diamine structure.
• Chelating Agent Production: Basis for synthesizing ligands and chelating agents used in metal ion sequestration and catalysis.
• Corrosion Inhibitor Formulation: Component in specialty chemical formulations designed to protect metals in industrial processes.
• Research & Development: Valuable reagent in academic and industrial R&D for exploring new organic reactions and material properties.

Basic Information

Product Name	3,5-Diaminobenzoic Acid
CAS No.	67032-27-3
Molecular Formula	C7H8N2O2
Molecular Weight	152.15 g/mol
Synonyms	3,5-Diaminobenzoic Acid; Benzoic acid, 3,5-diamino-; 5-Amino-3-aminobenzoic acid; 3,5-Diaminobenzoate; 3,5-Diaminobenzenecarboxylic acid; DABA (3,5-); 3,5-DAA
EINECS	Contact for details

Quality Control

Our 3,5-Diaminobenzoic Acid is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting specifications for critical applications. Certificates of Analysis (COA) documenting all test results are provided and available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Light yellow to brown powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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