Description

1,2-Benzenediamine, 5-Fluoro-3-Methoxy- is a specialized aromatic diamine derivative, distinguished by its fluorine and methoxy substituents. This compound serves as a high-value pharmaceutical intermediate and a versatile building block in advanced organic synthesis. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for fluorinated drug candidates.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and pesticides leveraging its unique halogenated structure.
• Ligand and Catalyst Development: Serves as a starting material for creating chelating ligands in catalytic systems and metal-organic frameworks (MOFs).
• Polymer Chemistry: Employed in the production of specialty polyamides, polyimides, and other high-performance polymers.
• Dye and Pigment Manufacturing: Acts as a monomer for synthesizing advanced colorants and functional dyes.
• Research & Development: A valuable reagent for medicinal chemistry and process optimization in laboratory-scale research.

Basic Information

Product Name	1,2-Benzenediamine, 5-Fluoro-3-Methoxy-
CAS No.	873662-28-3
Molecular Formula	C7H9FN2O
Molecular Weight	156.16 g/mol
Synonyms	5-Fluoro-3-methoxybenzene-1,2-diamine; 3-Methoxy-5-fluoro-1,2-benzenediamine; 1,2-Diamino-4-fluoro-6-methoxybenzene; 4-Fluoro-6-methoxy-1,2-phenylenediamine; 5-Fluoro-3-methoxy-o-phenylenediamine; 873662-28-3; 5-Fluoro-3-methoxybenzene-1,2-diyldiamine
EINECS	Contact for details

Quality Control

Every batch of our 1,2-Benzenediamine, 5-Fluoro-3-Methoxy- is produced under a strict quality management system. We employ advanced analytical techniques including HPLC, GC, and NMR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC, Area %)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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