Description

Allyl Bromodifluoroacetate is a specialized fluorinated building block of significant interest in advanced organic synthesis. This compound matters for its unique reactivity profile, enabling the efficient introduction of difluoroacetate and allyl ester functionalities into target molecules. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for constructing complex molecules with tailored properties.

Application

• Pharmaceutical Intermediate: A key reagent for synthesizing novel active pharmaceutical ingredients (APIs), particularly those requiring difluoromethylene (-CF2-) groups to modulate bioavailability and metabolic stability.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides where the fluorinated moiety enhances biological activity and environmental persistence.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the production of specialty polymers and coatings with unique surface properties and chemical resistance.
• Fluorine Chemistry Research: An essential building block in academic and industrial laboratories for exploring new C-F bond formation reactions and developing novel fluorination methodologies.
• Liquid Crystal & Electronic Materials: Employed in the synthesis of fluorinated components for liquid crystal displays (LCDs) and dielectric materials.

Basic Information

Product Name	Allyl Bromodifluoroacetate
CAS No.	155820-76-1
Molecular Formula	C5H5BrF2O2
Molecular Weight	199.00 g/mol
Synonyms	2-Bromo-2,2-difluoroacetic Acid Allyl Ester; Allyl 2-Bromo-2,2-difluoroacetate; Bromodifluoroacetic Acid Allyl Ester; Propenyl Bromodifluoroacetate; (Allyloxycarbonyl)difluoromethyl Bromide
EINECS	Contact for details

Quality Control

Our Allyl Bromodifluoroacetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every 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, well-ventilated area away from incompatible materials such as strong acids, bases, and oxidizing agents. Recommended storage temperature is between 2°C and 8°C for extended stability. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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