Description

1H-Benzimidazole-5-Carboxylicacid,2-Amino-,Methylester(9Ci) is a high-purity, functionalized benzimidazole derivative that serves as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate in the development of active pharmaceutical ingredients (APIs) and specialty chemicals, enabling complex molecular architectures. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors seeking reliable, high-quality intermediates for their R&D and production processes.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting various therapeutic areas.
• Agrochemical Research: Used in the development of new fungicides, herbicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in constructing complex heterocyclic compounds for material science and chemical research.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands in coordination chemistry and catalysis.
• Dye and Pigment Synthesis: Intermediate in the production of advanced colorants and functional dyes.

Basic Information

Product Name	1H-Benzimidazole-5-Carboxylicacid,2-Amino-,Methylester(9Ci)
CAS No.	106429-38-3
Molecular Formula	C9H9N3O2
Molecular Weight	191.19 g/mol
Synonyms	2-Amino-1H-benzimidazole-5-carboxylic acid methyl ester; Methyl 2-amino-1H-benzimidazole-5-carboxylate; 2-Amino-5-(methoxycarbonyl)-1H-benzimidazole; 1H-Benzimidazole-5-carboxylic acid, 2-amino-, methyl ester; 106429-38-3; Methyl 2-aminobenzimidazole-5-carboxylate
EINECS	Contact for details

Quality Control

Our 1H-Benzimidazole-5-Carboxylicacid,2-Amino-,Methylester(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request, providing full traceability and compliance with your internal quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is easily oxidized and should be handled under an inert atmosphere when appropriate for prolonged operations. Keep away from heat and incompatible materials.

Specification

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