Description

3-[2,2-Difluorobenzo[1,3]-Dioxol-5-Yl]Acrylic Acid is a specialized fluorinated aromatic acrylic acid derivative, serving as a high-value pharmaceutical intermediate and organic synthesis building block. Its unique structure, featuring a difluorobenzodioxole moiety, is critical for introducing specific electronic and steric properties into target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced material sectors who require precise molecular scaffolds for drug discovery and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and insecticides, leveraging the bioactivity of the difluorobenzodioxole group.
• Organic Light-Emitting Diodes (OLEDs): Used in the research and development of electron-transport or emissive layer materials for display and lighting technologies.
• Ligand and Catalyst Development: Serves as a starting material for creating sophisticated chelating ligands in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer Modification: Acrylic acid functionality allows for incorporation into specialty polymers to impart fluorinated characteristics like chemical resistance and low surface energy.
• Chemical Research & Development: A versatile reagent for constructing complex heterocyclic compounds and for structure-activity relationship (SAR) studies in medicinal chemistry.

Basic Information

Product Name	3-[2,2-Difluorobenzo[1,3]-Dioxol-5-Yl]Acrylic Acid
CAS No.	721-13-1
Molecular Formula	C10H6F2O4
Molecular Weight	228.15 g/mol
Synonyms	2,2-Difluoro-1,3-benzodioxole-5-acrylic Acid; 3-(2,2-Difluoro-1,3-benzodioxol-5-yl)-2-propenoic Acid; 5-Acrylic Acid-2,2-difluorobenzo-1,3-dioxole; 2-Propenoic acid, 3-(2,2-difluoro-1,3-benzodioxol-5-yl)-; 721-13-1; Difluorobenzodioxole Acrylic Acid
EINECS	Contact for details

Quality Control

Our production of 3-[2,2-Difluorobenzo[1,3]-Dioxol-5-Yl]Acrylic Acid adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment, guaranteeing traceability and compliance with relevant industry standards.

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). Keep away from strong bases, oxidizing agents, and sources of ignition. Due to its acidic nature, handle with appropriate engineering controls and personal protective equipment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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