Description

Perfluorophenyl Benzo[D][1,3]Dioxole-4-Carboxylate is a high-value, fluorinated aromatic building block characterized by its unique perfluorophenyl and benzo[d][1,3]dioxole (methylenedioxybenzene) fused-ring structure. This compound is specifically engineered to introduce both lipophilicity and electronic effects into advanced molecular architectures, making it a critical intermediate for research and development. It is primarily sought after by pharmaceutical, agrochemical, and advanced materials chemists for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-infective therapeutic areas, leveraging its fluorinated aromatic properties.
• Agrochemical Active Ingredient Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides where the fluorinated moiety enhances bioavailability and environmental stability.
• Advanced Material Precursor: Serves as a monomer or functionalizing agent in the production of specialty polymers, liquid crystals, and organic electronic materials (OLEDs, OFETs).
• Chemical Research & Development: An essential reagent in academic and industrial R&D labs for exploring new fluorination chemistry and constructing complex heterocyclic systems.
• Ligand and Catalyst Development: Utilized to create sophisticated ligands for catalysis, where the electron-withdrawing perfluorophenyl group can significantly modulate metal center reactivity.

Basic Information

Product Name	Perfluorophenyl Benzo[D][1,3]Dioxole-4-Carboxylate
CAS No.	910322-49-5
Molecular Formula	C14H3F5O4
Molecular Weight	354.16 g/mol
Synonyms	4-(Perfluorobenzoyloxy)-1,3-benzodioxole; 1,3-Benzodioxole-4-carboxylic acid, 5-(pentafluorophenyl) ester; 5-(Pentafluorobenzoyl)-1,3-benzodioxole; Pentafluorophenyl 1,3-benzodioxole-4-carboxylate; 4-Carboxy-1,3-benzodioxole pentafluorophenyl ester; PFB-BD ester; Perfluorobenzoyl benzodioxole carboxylate
EINECS	Contact for details

Quality Control

Our Perfluorophenyl Benzo[D][1,3]Dioxole-4-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality parameters are provided with every 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 place at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials such as strong bases and reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Melting Point	Contact for details
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.