Description

(E)-2-Methyl-n-(4-Nitrobenzylidene)Benzohydrazide CAS NO 1262139-19-4 is a high-purity organic compound belonging to the class of benzohydrazide derivatives, characterized by its specific (E)-isomeric configuration. This compound is valued for its role as a versatile chemical intermediate and building block in advanced organic synthesis and pharmaceutical research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators due to its bioactive hydrazide core.
• Ligand Synthesis: Acts as a starting material for creating complex ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science: Employed in the research and development of specialty polymers and advanced organic materials with tailored properties.
• Academic & Industrial R&D: A critical reagent for method development and exploratory chemistry in university and corporate research laboratories.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development, validation, and quality control processes.

Basic Information

Product Name	(E)-2-Methyl-n-(4-Nitrobenzylidene)Benzohydrazide
CAS No.	1262139-19-4
Molecular Formula	C15H13N3O3
Molecular Weight	283.28 g/mol
Synonyms	(E)-N'-(4-Nitrobenzylidene)-2-methylbenzohydrazide; (E)-2-Methyl-N-[(4-nitrophenyl)methylidene]benzohydrazide; 2-Methyl-N-[(E)-(4-nitrophenyl)methylene]benzohydrazide; Benzohydrazide, N-[(E)-(4-nitrophenyl)methylene]-2-methyl-; (E)-2-Methylbenzoic acid (4-nitrobenzylidene)hydrazide
EINECS	Contact for details

Quality Control

Our (E)-2-Methyl-n-(4-Nitrobenzylidene)Benzohydrazide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis, to ensure it meets the high standards required for research and industrial use. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in a dark place.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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