Description

2-(1-Hydroxy-Ethyl)-1 H-Benzoimidazole-5-Carboxylic Acid Hydrochloride is a high-purity, functionalized benzimidazole derivative primarily utilized as a critical pharmaceutical intermediate. This compound is valued for its role in the synthesis of complex active pharmaceutical ingredients (APIs) and other fine chemicals, where its specific molecular architecture enables targeted chemical transformations. It is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and advanced material sectors seeking reliable, high-quality building blocks for their synthesis pipelines.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the research and development of advanced fungicides, herbicides, and plant growth regulators.
• Organic Synthesis Reagent: Serves as a versatile precursor for constructing complex heterocyclic compounds in academic and industrial research.
• Material Science Research: Investigated as a monomer or additive for creating specialized polymers and functional materials.
• Biochemical Research: Employed in the study of biochemical processes and the development of diagnostic agents or probes.

Basic Information

Product Name	2-(1-Hydroxy-Ethyl)-1 H-Benzoimidazole-5-Carboxylic Acid Hydrochloride
CAS No.	1052541-50-0
Molecular Formula	C10H11N2O3·HCl
Molecular Weight	242.67 g/mol
Synonyms	2-(1-Hydroxyethyl)-1H-benzimidazole-5-carboxylic acid hydrochloride; 2-(1-Hydroxyethyl)-1H-benzo[d]imidazole-5-carboxylic acid hydrochloride; 1H-Benzimidazole-5-carboxylic acid, 2-(1-hydroxyethyl)-, hydrochloride; 2-(α-Hydroxyethyl)benzimidazole-5-carboxylic acid hydrochloride; 5-Carboxy-2-(1-hydroxyethyl)benzimidazole hydrochloride
EINECS	Contact for details

Quality Control

Our 2-(1-Hydroxy-Ethyl)-1 H-Benzoimidazole-5-Carboxylic Acid Hydrochloride is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure it meets stringent purity and identity specifications. A Certificate of Analysis (COA) detailing results for assay, impurities, and other critical parameters is provided with each shipment to guarantee traceability and compliance with your project requirements.

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 sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Residue on Ignition	≤ 0.1%

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