Description

3,4-Difluoro-n-Methoxy-n-Methylbenzamide CAS NO 188345-25-7 is a high-purity fluorinated aromatic amide derivative, serving as a critical advanced intermediate in modern synthetic chemistry. Its value lies in its unique molecular structure, which provides a versatile scaffold for constructing complex molecules with tailored properties. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), especially those targeting central nervous system (CNS) disorders and metabolic diseases.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and insecticides, leveraging the fluorine atoms for enhanced bioactivity and environmental stability.
• Material Science Research: Acts as a monomer or precursor for developing specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Biology & Proteomics: Serves as a versatile scaffold for designing molecular probes, enzyme inhibitors, and labeled compounds for biochemical studies.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of bespoke compounds and small-scale commercial batches.

Basic Information

Product Name	3,4-Difluoro-n-Methoxy-n-Methylbenzamide
CAS No.	188345-25-7
Molecular Formula	C10H11F2NO2
Molecular Weight	215.20 g/mol
Synonyms	3,4-Difluoro-N-methoxy-N-methylbenzamide; N-Methoxy-N-methyl-3,4-difluorobenzamide; 3,4-Difluorobenzamide, N-methoxy-N-methyl-; N-Methoxy-N-methyl-3,4-difluorobenzamide; 3,4-Difluoro-N-methoxy-N-methyl-benzamide; 3,4-Difluoro-N-(methoxy)-N-methylbenzamide; 3,4-Difluoro-N-methyl-N-methoxybenzamide; 188345-25-7
EINECS	Contact for details

Quality Control

Our 3,4-Difluoro-n-Methoxy-n-Methylbenzamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles for advanced intermediates, ensuring reliability for your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.