Description

3,5-Diaminobenzoic Acid is a versatile aromatic diamine derivative of benzoic acid, serving as a critical bifunctional building block in advanced organic synthesis. Its value lies in providing both an aromatic amine and a carboxylic acid functional group on the same molecule, enabling the creation of complex heterocycles, polymers, and pharmaceutical intermediates. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries, particularly for developing active ingredients, dyes, and high-performance materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs), including potential antitumor and antimicrobial agents.
• Polymer & Resin Production: Used as a monomer or cross-linking agent in the manufacture of polyamides, polyimides, and epoxy resins, imparting thermal stability and mechanical strength.
• Dye & Pigment Synthesis: Serves as a starting material for producing azo dyes and other complex colorants for textiles and industrial applications.
• Agrochemical Development: Building block for synthesizing herbicides, fungicides, and plant growth regulators.
• Corrosion Inhibitor Formulation: Component in specialty chemical formulations designed to protect metals in harsh environments.
• Research & Development: Valuable reagent in academic and industrial R&D for exploring new chemical entities and material science applications.
• Coordination Chemistry: Ligand for metal complexation, useful in catalysis and material science.

Basic Information

Product Name	3,5-Diaminobenzoic Acid
CAS No.	535-87-5
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; m-Aminohydroxybenzoic acid (ambiguous); DABA (abbreviation); 535-87-5
EINECS	208-619-5

Quality Control

Our 3,5-Diaminobenzoic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR for identification, and loss on drying, to ensure it meets the required specifications for your application. Certificates of Analysis (COA) are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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