Description

Benzoic Acid, 4-[(Nitromethyl)Azo]- (9Ci) is a specialized azo-functionalized derivative of benzoic acid, identified by CAS NO 212519-36-3. This compound is valued for its unique molecular structure, which combines an aromatic carboxylic acid with a nitromethyl azo group, making it a versatile intermediate for advanced chemical synthesis. It is primarily sought by research and development laboratories and industrial manufacturers in the fine chemical, pharmaceutical, and advanced material sectors for creating novel compounds with specific functional properties.

Application

• As a key chemical intermediate in the synthesis of complex organic molecules and active pharmaceutical ingredients (APIs).
• In research and development for creating novel dyes, pigments, and functional materials due to its azo chromophore.
• As a potential building block for ligand synthesis in coordination chemistry and catalyst design.
• For use in academic and industrial research exploring new chemical reactions and polymerization processes.
• In the development of specialty chemicals for analytical standards and high-purity reference materials.

Basic Information

Product Name	Benzoic Acid, 4-[(Nitromethyl)Azo]- (9Ci)
CAS No.	212519-36-3
Molecular Formula	C9H7N3O4
Molecular Weight	221.17 g/mol
Synonyms	4-[(Nitromethyl)azo]benzoic acid; Benzoic acid, 4-[(nitromethyl)azo]-; p-[(Nitromethyl)azo]benzoic acid; 4-(Nitromethylazo)benzoic acid; 4-Carboxy-α-nitrophenylazoformaldehyde; 212519-36-3; (4-Carboxyphenyl)(nitromethyl)diazene
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 4-[(Nitromethyl)Azo]- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with detailed results from advanced techniques like HPLC, NMR, and IR spectroscopy. Our quality commitment ensures the material meets the high standards required for research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere for long-term stability and to minimize degradation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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