Description

2-(Diethoxymethyl)-5,6-Difluoro-1-Methyl-1H-Benzo[D]Imidazole CAS NO 958863-37-1 is a high-purity, fluorinated benzimidazole derivative serving as a critical advanced intermediate in modern organic synthesis. Its core value lies in its unique molecular architecture, which provides a versatile scaffold for constructing complex molecules with tailored properties. This compound is essential for research and development chemists and process engineers in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in the development of kinase inhibitors, antiviral agents, and other biologically active molecules.
• Agrochemical Synthesis: Used in the research and production of next-generation herbicides, fungicides, and plant growth regulators, leveraging the stability imparted by the fluorine atoms.
• Material Science Research: Serves as a precursor for specialty polymers, liquid crystals, and organic electronic materials due to the benzimidazole core's electronic properties.
• Chemical Biology & Proteomics: Employed as a molecular tag or linker in the design of chemical probes for studying enzyme function and protein interactions.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for use in client-specific, multi-step synthetic routes.

Basic Information

Product Name	2-(Diethoxymethyl)-5,6-Difluoro-1-Methyl-1H-Benzo[D]Imidazole
CAS No.	958863-37-1
Molecular Formula	C₁₃H₁₆F₂N₂O₂
Molecular Weight	270.28 g/mol
Synonyms	5,6-Difluoro-1-methyl-2-(diethoxymethyl)-1H-benzimidazole; 1H-Benzimidazole, 2-(diethoxymethyl)-5,6-difluoro-1-methyl-; 2-(Diethoxymethyl)-5,6-difluoro-1-methylbenzimidazole; 958863-37-1; Benzimidazole, 2-(diethoxymethyl)-5,6-difluoro-1-methyl-; Difluorinated Benzimidazole Intermediate
EINECS	Contact for details

Quality Control

Our production of 2-(Diethoxymethyl)-5,6-Difluoro-1-Methyl-1H-Benzo[D]Imidazole adheres to stringent in-process controls and final release testing to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques including HPLC, GC, NMR, and MS for comprehensive characterization. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment, supporting compliance in GMP-aligned 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). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Water Content (KF)	≤ 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.