Description

Benzoic Acid, 3,4-Diamino-, Conjugate Diacid (8Ci) is a specialized aromatic diamine derivative of benzoic acid, serving as a high-value intermediate in advanced chemical synthesis. Its molecular structure, featuring both amino and carboxylic acid functional groups, makes it a versatile building block for creating complex molecules with tailored properties. This compound is particularly relevant for industries focused on pharmaceuticals, agrochemicals, and high-performance materials, where precise chemical functionality is critical for product development and performance.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a diaminobenzoic acid scaffold.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a crucial intermediate for azo dyes and other complex organic colorants.
• Polymer and Resin Modifier: Incorporated into specialty polymers, such as polyimides and epoxy resins, to enhance thermal stability and mechanical properties.
• Corrosion Inhibitor Formulation: Utilized in the development of high-efficiency corrosion inhibitors for industrial applications.
• Research & Development: An important reagent in organic chemistry research for constructing heterocyclic compounds and complex ligands.

Basic Information

Product Name	Benzoic Acid, 3,4-Diamino-, Conjugate Diacid (8Ci)
CAS No.	33087-44-4
Molecular Formula	C7H8N2O4
Molecular Weight	184.15 g/mol
Synonyms	3,4-Diaminobenzoic Acid Dihydrochloride; 3,4-Diaminobenzoic Acid Conjugate Diacid; 3,4-Diaminobenzoic Acid Hydrochloride; 3,4-Diaminobenzoic Acid Dihydrobromide (related salt); 3,4-Diaminobenzoic Acid Dihydroiodide (related salt); Benzoic acid, 3,4-diamino-, dihydrochloride; 3,4-DAB Conjugate Diacid
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 3,4-Diamino-, Conjugate Diacid (8Ci) is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for use in sensitive applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, impurity profile, and physical characteristics.

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). This product is hygroscopic (moisture-sensitive) and easily oxidized; for long-term storage, consider keeping it under an inert atmosphere such as nitrogen or argon. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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