Description

4-Nitrophenylsuccinic Acid is a specialized organic compound featuring both a nitroaromatic and a dicarboxylic acid functional group. This unique structure makes it a valuable chemical intermediate and building block for synthesizing more complex molecules in advanced research and development. It is primarily sought after by the pharmaceutical and agrochemical industries for the development of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a nitro-substituted aromatic acid moiety.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and plant growth regulators.
• Organic Synthesis & Research: Serves as a versatile precursor for creating complex molecules, dyes, and ligands in academic and industrial R&D laboratories.
• Polymer Chemistry: Potential monomer or cross-linking agent for creating specialty polymers with specific thermal or chemical properties.
• Bioconjugation & Linker Chemistry: The carboxylic acid groups enable its use in creating cleavable linkers for drug delivery systems or diagnostic agents.

Basic Information

Product Name	4-Nitrophenylsuccinic Acid
CAS No.	21021-53-4
Molecular Formula	C10H9NO6
Molecular Weight	239.18 g/mol
Synonyms	4-Nitrophenylbutanedioic Acid; p-Nitrophenylsuccinic Acid; Succinic acid, (4-nitrophenyl)-; Butanedioic acid, (4-nitrophenyl)-; 2-(4-Nitrophenyl)succinic acid; (4-Nitrophenyl)butanedioic acid
EINECS	244-154-9

Quality Control

Our 4-Nitrophenylsuccinic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specific results for purity, assay, and impurity profiles is provided with each shipment and is available upon request.

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); ensure the container is sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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