Description

2，2-Difluoro-2-(4-Methylpyridin-2-Yl)Acetic Acid is a high-value fluorinated pyridine derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both a difluoroacetic acid moiety and a methylpyridine ring, makes it indispensable for constructing complex molecules with tailored properties. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of fluorinated drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the fluorine atoms enhance biological activity and stability.
• Ligand Precursor: Serves as a starting material for the preparation of specialized ligands used in catalysis and material science.
• Fluorine Chemistry Research: An important reagent for academic and industrial research exploring new fluorination methodologies and the properties of fluorinated heterocycles.
• Fine Chemical Production: Employed in the multi-step synthesis of complex fine chemicals and specialty materials.

Basic Information

Product Name	2，2-Difluoro-2-(4-Methylpyridin-2-Yl)Acetic Acid
CAS No.	1781036-04-1
Molecular Formula	C9H7F2NO2
Molecular Weight	199.16 g/mol
Synonyms	2-(4-Methylpyridin-2-yl)-2,2-difluoroacetic acid; 2,2-Difluoro-2-(4-methyl-2-pyridinyl)acetic acid; 4-Methyl-2-pyridinyldifluoroacetic acid; α,α-Difluoro-4-methylpicolinic acid; 2-(4-Methyl-2-pyridyl)-2,2-difluoroethanoic acid; 1781036-04-1; Difluoro(4-methylpyridin-2-yl)acetic acid
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for all our chemical intermediates. Production of 2，2-Difluoro-2-(4-Methylpyridin-2-Yl)Acetic Acid is monitored through in-process checks and final batch analysis to ensure consistency and high purity. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. For long-term storage, it is recommended to keep the material at temperatures between 2°C and 8°C under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.