Description

4-Fluoro-2-(Methylamino)Benzoic Acid is a high-purity fluorinated benzoic acid derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its unique molecular structure, which combines a fluorine substituent with a methylamino group, enabling precise modifications in target molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• As a key pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs), particularly for fluorinated drug candidates.
• Utilized in agrochemical research for creating novel herbicides and pesticides with enhanced properties.
• Serves as a versatile building block in organic chemistry for constructing complex fluorinated aromatic compounds.
• Used in material science research for developing specialty polymers and advanced functional materials.
• Acts as a precursor in the synthesis of dyes and pigments where fluorine substitution is required for stability or color fastness.
• Employed in academic and industrial R&D for method development and exploratory chemistry projects.

Basic Information

Product Name	4-Fluoro-2-(Methylamino)Benzoic Acid
CAS No.	128992-62-1
Molecular Formula	C8H8FNO2
Molecular Weight	169.15 g/mol
Synonyms	2-(Methylamino)-4-fluorobenzoic Acid; 4-Fluoro-2-(methylamino)benzoic Acid; Benzoic acid, 4-fluoro-2-(methylamino)-; 4-Fluoro-2-methylaminobenzoic Acid; 2-Methylamino-4-fluorobenzoic Acid; 4-Fluoro-o-(methylamino)benzoic Acid; 128992-62-1; 4-Fluoro-2-(N-methylamino)benzoic Acid
EINECS	Contact for details

Quality Control

Our 4-Fluoro-2-(Methylamino)Benzoic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with each shipment, confirming compliance with customer specifications and relevant industry standards.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.