Description

2-Phenylamino-3-Nitrobenzoic Acid is a specialized organic intermediate featuring a nitro-substituted benzoic acid core with a phenylamino moiety. This compound matters for its role as a versatile building block in the synthesis of complex molecules, particularly in the development of advanced dyes, pigments, and active pharmaceutical ingredients (APIs). It is primarily needed by research institutions and manufacturers in the fine chemical, pharmaceutical, and agrochemical sectors for creating high-value, functionalized compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Dye & Pigment Manufacturing: Serves as a crucial building block for producing azo dyes and other complex colorants.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides and pesticides.
• Organic Synthesis & Research: A valuable reagent for academic and industrial research in heterocyclic and medicinal chemistry.
• Material Science: Potential intermediate for the development of functional polymers and advanced organic materials.

Basic Information

Product Name	2-Phenylamino-3-Nitrobenzoic Acid
CAS No.	54420-95-0
Molecular Formula	C₁₃H₁₀N₂O₄
Molecular Weight	258.23 g/mol
Synonyms	3-Nitro-2-(phenylamino)benzoic Acid; 2-Anilino-3-nitrobenzoic Acid; Benzoic acid, 2-(phenylamino)-3-nitro-; 2-(Phenylamino)-3-nitrobenzoic acid; N-Phenyl-3-nitroanthranilic acid
EINECS	Contact for details

Quality Control

Our 2-Phenylamino-3-Nitrobenzoic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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