Description

Sodium Chlorodifluoroacetate CAS NO 1895-39-2 is a versatile organofluorine building block, specifically the sodium salt of chlorodifluoroacetic acid. This compound is valued for its ability to introduce the chlorodifluoromethyl group, a key motif in the synthesis of advanced agrochemicals and pharmaceuticals. It is an essential intermediate for research and production chemists in the fine chemical, pharmaceutical, and crop protection industries seeking to incorporate this functional group into target molecules.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing active pharmaceutical ingredients (APIs) containing the chlorodifluoromethyl moiety.
• Agrochemical Synthesis: Crucial precursor in the manufacture of modern herbicides, fungicides, and insecticides with enhanced efficacy and environmental profiles.
• Fluorochemical Research: A fundamental reagent in academic and industrial R&D for exploring new fluorinated compounds and materials.
• Fine Chemical Production: Used in custom synthesis and contract manufacturing for specialty fluorinated intermediates.
• Liquid Crystal & Electronic Materials: Potential intermediate in the synthesis of fluorinated components for advanced display and electronic applications.

Basic Information

Product Name	Sodium Chlorodifluoroacetate
CAS No.	1895-39-2
Molecular Formula	C2ClF2NaO2
Molecular Weight	154.46 g/mol
Synonyms	Sodium 2-chloro-2,2-difluoroacetate; Chlorodifluoroacetic Acid Sodium Salt; 2-Chloro-2,2-difluoroacetic Acid Sodium Salt; Monosodium Chlorodifluoroacetate; Sodium Chlorodifluoroethanoate
EINECS	217-579-7

Quality Control

Our Sodium Chlorodifluoroacetate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay (HPLC), identification (IR), and impurity profiling, to ensure it meets the high-purity standards required for synthetic applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance with your specifications.

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 hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm

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