Description

Bis-(3-Aminomethylbenzoic Acid) is a high-purity aromatic diamine-dicarboxylic acid building block. This compound is valued for its bifunctional reactivity, offering both amine and carboxylic acid groups for polymer synthesis and fine chemical manufacturing. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors seeking to create novel polyamides, polyimides, or active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Polymer Synthesis: Serves as a monomer for producing high-performance polyamides and polyimides with enhanced thermal and mechanical properties.
• Agrochemicals: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Crosslinking Agent: Functions as a crosslinker in epoxy resin systems and other thermosetting polymers.
• Ligand Synthesis: Employed in the preparation of chelating ligands for metal catalysis and coordination chemistry.
• Specialty Chemicals: A precursor for dyes, pigments, and other fine chemicals requiring a rigid aromatic backbone with dual functionality.

Basic Information

Product Name	Bis-(3-Aminomethylbenzoic Acid)
CAS No.	14900-89-1
Molecular Formula	C16H16N2O4
Molecular Weight	300.31 g/mol
Synonyms	3,3'-(Carbonylbis(azanediyl))bis(methylene)dibenzoic Acid; 3,3'-[Iminobis(methylene)]dibenzoic Acid; 3,3'-(Iminodimethylene)dibenzoic Acid; Benzoic acid, 3,3'-(iminobis(methylene))bis-; 3,3'-(Azanediylbis(methylene))dibenzoic Acid; Bis(3-carboxybenzyl)amine; NSC 163022
EINECS	Contact for details

Quality Control

Our Bis-(3-Aminomethylbenzoic Acid) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). The product may be hygroscopic; keep the container tightly sealed to minimize exposure to moisture.

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	≤ 20 ppm

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