Description

1-Methyl-1H-Benzimidazole-5-Carboxylic Acid is a high-purity, versatile benzimidazole derivative that serves as a critical building block in advanced organic synthesis. Its value lies in its functionalized structure, which provides a reactive carboxylic acid group on a privileged heterocyclic scaffold, enabling the construction of complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active pharmaceutical ingredients (APIs) and novel crop protection agents.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of various drug candidates, particularly those targeting kinase inhibition and other therapeutic pathways.
• Agrochemical Research: Used in the development of new fungicides, herbicides, and plant growth regulators that leverage the benzimidazole core.
• Material Science: Serves as a precursor for functionalized ligands in coordination chemistry and for creating specialty polymers.
• Organic Synthesis: Employed as a versatile building block for constructing complex heterocyclic compounds and fine chemicals in research and development.

Basic Information

Product Name	1-Methyl-1H-Benzimidazole-5-Carboxylic Acid
CAS No.	53484-17-6
Molecular Formula	C9H8N2O2
Molecular Weight	176.17 g/mol
Synonyms	1-Methyl-1H-benzimidazole-5-carboxylic acid; 5-Carboxy-1-methylbenzimidazole; 1-Methyl-5-benzimidazolecarboxylic acid; 1-Methylbenzimidazole-5-carboxylic acid; 5-(Carboxy)-1-methylbenzimidazole; 1-Methyl-5-carboxybenzimidazole; 53484-17-6; 1-Methyl-1H-benzo[d]imidazole-5-carboxylic acid
EINECS	Contact for details

Quality Control

Our 1-Methyl-1H-Benzimidazole-5-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets the highest standards of purity and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, documenting key parameters such as assay, identity, and impurity profiles. Our quality commitment supports applications requiring GMP-grade intermediates and research chemicals.

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). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong acids.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Loss on Drying	≤0.5%
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.