Description

3,5-Diaminobenzoic Acid Dihydrochloride is a high-purity aromatic diamine derivative, essential as a versatile building block in advanced organic synthesis. Its bifunctional nature, featuring both amino and carboxylic acid groups, makes it a critical precursor for creating complex heterocyclic compounds and functional polymers. This material is particularly valuable for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and high-performance materials.

Application

• Pharmaceutical Intermediate: Key starting material for the synthesis of benzimidazole derivatives, which are core structures in various therapeutic agents.
• Agrochemical Synthesis: Used in the production of advanced fungicides, herbicides, and plant growth regulators.
• Polymer Chemistry: Serves as a monomer or cross-linking agent for the manufacture of polyamides, polyimides, and other high-temperature resistant polymers.
• Dye and Pigment Manufacturing: Acts as a precursor for azo dyes and other complex colorants.
• Corrosion Inhibitor Formulation: Incorporated into specialty chemical blends for metal surface treatment and protection.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new chemical entities and material properties.

Basic Information

Product Name	3,5-Diaminobenzoic Acid Dihydrochloride
CAS No.	618-56-4
Molecular Formula	C7H10N2O2 • 2HCl
Molecular Weight	235.08 g/mol
Synonyms	3,5-Diaminobenzoic Acid Hydrochloride; Benzoic acid, 3,5-diamino-, dihydrochloride; 3,5-Diaminobenzoic Acid 2HCl; 3,5-Diaminobenzoic Acid HCl Salt; 3,5-DABSA•2HCl; 3,5-Diaminobenzoic Acid Dihydrochloride Salt; 3,5-Diaminobenzene-1-carboxylic Acid Dihydrochloride
EINECS	210-559-6

Quality Control

Our 3,5-Diaminobenzoic Acid Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements of our global clientele. Certificates of Analysis (COA) documenting all critical quality attributes 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, and well-ventilated area at a controlled 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	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.