Description

1H-Benzimidazole-1-Carboxylicacid,2-Amino-(9Ci) is a specialized benzimidazole derivative, a key heterocyclic building block in advanced organic synthesis. This compound matters for its role as a crucial precursor in the development of active pharmaceutical ingredients (APIs) and high-performance materials. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A vital precursor in the synthesis of novel benzimidazole-based drug candidates, including potential antivirals, antifungals, and kinase inhibitors.
• Agrochemical Synthesis: Used in the research and development of new fungicides and herbicides, leveraging the bioactive benzimidazole core.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic semiconductors, dyes, and photoactive compounds for advanced material applications.
• Bioconjugation Chemistry: The reactive carboxylic acid and amino groups make it useful for designing linkers and probes in biochemical research.
• Custom Synthesis & Contract Manufacturing: A key building block for custom synthesis houses serving the pharmaceutical and biotechnology sectors.

Basic Information

Product Name	1H-Benzimidazole-1-Carboxylicacid,2-Amino-(9Ci)
CAS No.	36128-67-3
Molecular Formula	C9H7N3O2
Molecular Weight	189.17 g/mol
Synonyms	2-Amino-1H-benzimidazole-1-carboxylic acid; 2-Aminobenzimidazole-1-carboxylic acid; 1-Carboxy-2-aminobenzimidazole; 2-Amino-1-carboxybenzimidazole; 1H-Benzimidazole-1-carboxylic acid, 2-amino-; 2-Amino-1H-benzo[d]imidazole-1-carboxylic acid; 36128-67-3; 2-Amino-benzimidazole-1-carboxylic acid
EINECS	Contact for details

Quality Control

Our 1H-Benzimidazole-1-Carboxylicacid,2-Amino-(9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request. We support cGMP standards for pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
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.