Description

1H-Benzimidazole-2-Carboxylic Acid, 7-Hydroxy- is a high-purity, functionalized benzimidazole derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its unique molecular structure, which combines a carboxylic acid group with a phenolic hydroxyl moiety on the benzimidazole core, enabling diverse chemical modifications. It is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting enzyme inhibition or receptor modulation.
• Agrochemical Research: Used in the development of new fungicides, herbicides, and plant growth regulators due to its bioactive heterocyclic scaffold.
• Ligand Synthesis: Serves as a versatile chelating agent or ligand precursor in coordination chemistry and catalyst design.
• Material Science: Employed in the creation of specialty polymers, dyes, and organic electronic materials where the benzimidazole unit imparts stability and functionality.
• Biochemical Probe Development: Utilized in medicinal chemistry to create molecular probes for studying biological pathways and protein interactions.

Basic Information

Product Name	1H-Benzimidazole-2-Carboxylic Acid, 7-Hydroxy-
CAS No.	910026-61-8
Molecular Formula	C8H6N2O3
Molecular Weight	178.15 g/mol
Synonyms	7-Hydroxy-1H-benzimidazole-2-carboxylic acid; 7-Hydroxy-2-benzimidazolecarboxylic acid; 2-Carboxy-7-hydroxybenzimidazole; 7-Hydroxybenzimidazole-2-carboxylic acid; 1H-Benzimidazole-7-ol-2-carboxylic acid; 7-Hydroxy-1H-benzo[d]imidazole-2-carboxylic acid; 910026-61-8
EINECS	Contact for details

Quality Control

Our 1H-Benzimidazole-2-Carboxylic Acid, 7-Hydroxy- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR). We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production standards. Custom purity grades and analytical packages 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). This compound is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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