Description

Benzoic Acid, 2,3-Diamino-5-Fluoro-, Ethyl Ester (9Ci) is a fluorinated aromatic compound that serves as a versatile and high-value synthetic intermediate. Its molecular structure, featuring both amino and ester functional groups, makes it a critical building block for the development of complex organic molecules. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for synthesizing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of fluorinated drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used to develop novel herbicides, fungicides, and insecticides where the fluorine atom enhances biological activity and metabolic stability.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and fine chemicals.
• Material Science: Potential monomer or modifier in the development of specialty polymers and advanced functional materials.
• Dye and Pigment Intermediate: Serves as a starting material for synthesizing specialized fluorinated dyes and colorants.

Basic Information

Product Name	Benzoic Acid, 2,3-Diamino-5-Fluoro-, Ethyl Ester (9Ci)
CAS No.	201412-32-0
Molecular Formula	C9H11FN2O2
Molecular Weight	198.20 g/mol
Synonyms	Ethyl 2,3-diamino-5-fluorobenzoate; 5-Fluoro-2,3-diaminobenzoic Acid Ethyl Ester; 2,3-Diamino-5-fluorobenzoic Acid Ethyl Ester; Benzoic acid, 2,3-diamino-5-fluoro-, ethyl ester; 201412-32-0; Ethyl 5-fluoro-2,3-diaminobenzoate
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 2,3-Diamino-5-Fluoro-, Ethyl Ester (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed to prevent degradation from moisture and light exposure.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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