Description

1,3-Benzodioxole-4-Carbonyl Fluoride, 2,2-Difluoro- (9Ci) is a specialized fluorinated organic building block of significant interest in advanced synthetic chemistry. Its core value lies in the highly reactive carbonyl fluoride group, which enables efficient and selective introduction of the 1,3-benzodioxole moiety into complex molecular architectures. This compound is primarily needed by R&D and process development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory research.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides with improved efficacy.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the production of specialty polymers and fluorinated materials.
• Ligand and Catalyst Development: Employed in organic and organometallic chemistry to create novel ligands for catalytic systems.
• Fluorine Chemistry Research: A valuable reagent for studying new fluorination methodologies and reaction pathways.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex, high-value organic molecules for various industrial applications.

Basic Information

Product Name	1,3-Benzodioxole-4-Carbonyl Fluoride, 2,2-Difluoro- (9Ci)
CAS No.	106876-56-6
Molecular Formula	C8H3F3O3
Molecular Weight	204.10 g/mol
Synonyms	2,2-Difluoro-1,3-benzodioxole-4-carbonyl fluoride; 4-(Fluorocarbonyl)-2,2-difluoro-1,3-benzodioxole; 2,2-Difluorobenzo[1,3]dioxole-4-carbonyl fluoride; 1,3-Benzodioxole-4-carbonyl fluoride, 2,2-difluoro-; 106876-56-6; 2,2-Difluoro-1,3-benzodioxole-4-carboxylic acid fluoride
EINECS	Contact for details

Quality Control

Our 1,3-Benzodioxole-4-Carbonyl Fluoride, 2,2-Difluoro- (9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing including HPLC, GC, NMR, and FTIR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its nature as a strong acid/organic solvent derivative and high volatility, ensure containers are kept tightly sealed and away from heat, sparks, and incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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