Description

Benzoic Acid, 4,6-Diamino-3-Fluoro-2-Methyl-, Methyl Ester (9Ci) is a specialized fluorinated benzoic acid derivative, identified by CAS number 146948-50-7, serving as a high-value synthetic intermediate. Its molecular structure, featuring both amino and fluorine substituents, makes it a critical building block for creating advanced molecules with targeted biological and material properties. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to synthesize novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in developing fluorinated compounds for oncology, CNS, and anti-infective therapies.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the fluorine atom enhances biological activity and environmental stability.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a building block for electron-transport or host materials in OLED displays and lighting due to its conjugated system and substituent effects.
• Liquid Crystal & Polymer Chemistry: Acts as a monomer or modifier in the synthesis of specialty polymers and liquid crystals for high-performance electronic and optical applications.
• Fluorescent Dye & Sensor Development: Utilized in the creation of fluorophores and molecular probes for bio-imaging and diagnostic assays.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological development and exploring new chemical spaces in medicinal and materials chemistry.

Basic Information

Product Name	Benzoic Acid, 4,6-Diamino-3-Fluoro-2-Methyl-, Methyl Ester (9Ci)
CAS No.	146948-50-7
Molecular Formula	C10H11FN2O2
Molecular Weight	210.21 g/mol
Synonyms	4,6-Diamino-3-fluoro-2-methylbenzoic acid methyl ester; Methyl 4,6-diamino-3-fluoro-2-methylbenzoate; 3-Fluoro-4,6-diamino-2-methylbenzoic acid methyl ester; 2-Methyl-4,6-diamino-3-fluorobenzoic acid methyl ester; Benzoic acid, 4,6-diamino-3-fluoro-2-methyl-, methyl ester (9CI); 146948-50-7; Methyl 3-fluoro-4,6-diamino-2-methylbenzoate
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 4,6-Diamino-3-Fluoro-2-Methyl-, Methyl Ester (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support cGMP and ISO compliant production for critical applications, and specifications can be tailored to meet specific project requirements.

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). The compound may be light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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