Description

5-[(4-Hydroxy-5-Nitrobenzoyl)Amino]-2-Nitrobenzoic Acid is a specialized nitroaromatic compound featuring both carboxylic acid and phenolic hydroxyl functional groups, making it a versatile intermediate for advanced synthesis. This high-purity chemical is critical for research and development in fine chemical and pharmaceutical manufacturing, where precise molecular architecture is required. It is primarily sought by R&D chemists and process development scientists working on novel active pharmaceutical ingredients (APIs), agrochemicals, and high-performance dyes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and novel active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging its nitroaromatic structure.
• Dye and Pigment Synthesis: Serves as a precursor for creating azo dyes and other high-performance colorants.
• Chemical Research: Employed in academic and industrial laboratories for studying nitro-group transformations and amide coupling reactions.
• Material Science: Potential intermediate in the development of specialty polymers and advanced organic materials.

Basic Information

Product Name	5-[(4-Hydroxy-5-Nitrobenzoyl)Amino]-2-Nitrobenzoic Acid
CAS No.	85136-66-9
Molecular Formula	C14H9N3O8
Molecular Weight	347.24 g/mol
Synonyms	2-Nitro-5-[(4-hydroxy-5-nitrobenzoyl)amino]benzoic acid; 5-[(4-Hydroxy-5-nitrobenzoyl)amino]-2-nitrobenzoic acid; Benzoic acid, 5-[(4-hydroxy-5-nitrobenzoyl)amino]-2-nitro-; 85136-66-9; 5-(4-Hydroxy-5-nitrobenzamido)-2-nitrobenzoic acid
EINECS	Contact for details

Quality Control

Our 5-[(4-Hydroxy-5-Nitrobenzoyl)Amino]-2-Nitrobenzoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) with detailed batch-specific data are provided to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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