Description

2-Acetonyloxy-3,4-Difluoro Nitrobenzene is a specialized fluorinated nitroaromatic compound that serves as a critical advanced intermediate in organic synthesis. Its unique structure, featuring both nitro and difluoro substituents, makes it a valuable building block for constructing complex molecules with tailored electronic and steric properties. This high-purity intermediate is primarily utilized by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a difluorobenzene core.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides where the nitro and fluorine groups modulate bioactivity.
• Material Science Research: Serves as a monomer or functionalization agent in the development of specialty polymers and liquid crystals.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, nucleophilic aromatic substitutions, and reduction reactions to create complex aromatic systems.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized fluorinated dyes and pigments for high-performance applications.

Basic Information

Product Name	2-Acetonyloxy-3,4-Difluoro Nitrobenzene
CAS No.	82419-32-7
Molecular Formula	C9H7F2NO4
Molecular Weight	231.15 g/mol
Synonyms	1-(2,3-Difluoro-6-nitrophenoxy)propan-2-one; 2,3-Difluoro-6-nitroanisole acetone adduct; 1-(2,3-Difluoro-6-nitrophenoxy)acetone; Acetone, (2,3-difluoro-6-nitrophenoxy)-; 2-Acetonyloxy-3,4-difluoronitrobenzene; 3,4-Difluoro-2-(2-oxopropyloxy)nitrobenzene
EINECS	Contact for details

Quality Control

Our 2-Acetonyloxy-3,4-Difluoro Nitrobenzene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment to support your quality assurance and regulatory needs.

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). Keep away from heat, sparks, and open flame. This material is light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Light yellow to yellow 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	≤ 10 ppm

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