Description

1-[(4-Chloro-3-Ethyl-1-Methyl-1H-Pyrazol-5-Yl)Carbonyl]-1H-Benzimidazole is a high-purity, advanced pharmaceutical intermediate of significant commercial importance. This compound is valued for its role as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring complex heterocyclic scaffolds. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the development of new drug candidates and specialty chemicals.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel benzimidazole-based drug candidates, potentially for antiviral, anticancer, or anti-inflammatory applications.
• Agrochemical Research: Used in the development of new generation pesticides and fungicides, leveraging its heterocyclic structure for biological activity.
• Chemical Synthesis Building Block: Serves as a versatile synthon in organic chemistry for constructing complex molecules in medicinal chemistry programs.
• Material Science Research: Investigated for potential use in creating specialty polymers or organic electronic materials due to its conjugated system.
• Biochemical Tool Compound: Utilized in life science research as a probe or inhibitor to study specific enzymatic pathways or biological targets.

Basic Information

Product Name	1-[(4-Chloro-3-Ethyl-1-Methyl-1H-Pyrazol-5-Yl)Carbonyl]-1H-Benzimidazole
CAS No.	874605-31-9
Molecular Formula	C₁₄H₁₃ClN₄O
Molecular Weight	288.73 g/mol
Synonyms	1-[(4-Chloro-3-ethyl-1-methyl-1H-pyrazol-5-yl)carbonyl]-1H-benzimidazole; 1H-Benzimidazole, 1-[(4-chloro-3-ethyl-1-methyl-1H-pyrazol-5-yl)carbonyl]-; 874605-31-9; 4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid benzimidazol-1-ylamide; (4-Chloro-3-ethyl-1-methyl-1H-pyrazol-5-yl)(1H-benzimidazol-1-yl)methanone
EINECS	Contact for details

Quality Control

Our production of 1-[(4-Chloro-3-Ethyl-1-Methyl-1H-Pyrazol-5-Yl)Carbonyl]-1H-Benzimidazole adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. All material is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support cGMP compliance for pharmaceutical applications and can provide material meeting specific customer specifications upon request.

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). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to ensure stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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