Description

Benzaldehyde, 2-Amino-4,5-Difluoro- (9Ci) is a specialized aromatic aldehyde building block characterized by its amino and difluoro substituents. This compound is of significant value in advanced organic synthesis, serving as a key precursor for the development of complex heterocyclic systems and active pharmaceutical ingredients (APIs). It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for creating novel compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel drug candidates, particularly in the development of fluorinated heterocycles with potential therapeutic applications.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the difluoro and amino groups contribute to bioactivity and metabolic stability.
• Material Science Research: Serves as a monomer or functionalization agent in the development of specialty polymers and advanced organic materials.
• Ligand and Catalyst Development: Employed in the creation of novel chelating ligands and organocatalysts for asymmetric synthesis and metal complexation.
• Fluorescent Probe and Dye Synthesis: Acts as a precursor for synthesizing fluorophores and chromophores used in bio-imaging and analytical chemistry.

Basic Information

Product Name	Benzaldehyde, 2-Amino-4,5-Difluoro- (9Ci)
CAS No.	172843-46-8
Molecular Formula	C7H5F2NO
Molecular Weight	157.12 g/mol
Synonyms	2-Amino-4,5-difluorobenzaldehyde; 4,5-Difluoro-2-aminobenzaldehyde; 2-Amino-4,5-difluorobenzenecarboxaldehyde; Benzenecarboxaldehyde, 2-amino-4,5-difluoro-; 4,5-Difluoroanthranilaldehyde
EINECS	Contact for details

Quality Control

Our Benzaldehyde, 2-Amino-4,5-Difluoro- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR). We provide full traceability and Certificates of Analysis (COA) are available for all shipments, ensuring compliance with your research and development specifications.

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). Due to its hygroscopic (moisture-sensitive) nature and propensity for oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 1.0%

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