Description

Benzaldehyde 4-Nitrophenylhydrazone is a high-purity chemical derivative used as a key analytical reagent and synthetic intermediate. This compound is valued for its specific reactivity and chromogenic properties, making it essential for precise chemical analysis and research. It is primarily utilized by analytical laboratories, research institutions, and specialty chemical manufacturers involved in organic synthesis and method development.

Application

• Analytical Reagent: Used as a derivatizing agent for the detection and quantification of aldehydes and ketones via spectrophotometric methods.
• Chromogenic Substrate: Serves as a colorimetric indicator in various chemical assays and test kits due to its distinct color formation upon reaction.
• Organic Synthesis Intermediate: Acts as a precursor or building block in the synthesis of more complex heterocyclic compounds and dyes.
• Research & Development: Employed in academic and industrial R&D for studying reaction mechanisms and developing new analytical methodologies.
• Quality Control Labs: Utilized in pharmaceutical and chemical QC labs for impurity profiling and method validation.
• Teaching & Reference Standard: Used in educational settings as a reference compound for spectroscopy and chromatography demonstrations.

Basic Information

Product Name	Benzaldehyde 4-Nitrophenylhydrazone
CAS No.	3078-09-9
Molecular Formula	C₁₃H₁₁N₃O₂
Molecular Weight	241.25 g/mol
Synonyms	Benzaldehyde p-nitrophenylhydrazone; (E)-Benzaldehyde 4-nitrophenylhydrazone; 4-Nitrophenylhydrazone of benzaldehyde; Benzaldehyde, 4-nitrophenylhydrazone; N-(4-Nitrophenyl)-N'-(phenylmethylene)hydrazine; p-Nitrobenzaldehyde phenylhydrazone (common misnomer); Benzaldehyde-(4-nitrophenyl)hydrazone
EINECS	Contact for details

Quality Control

Our Benzaldehyde 4-Nitrophenylhydrazone is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets high-grade specifications for research and analytical use. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive and should be handled accordingly to maintain stability.

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%

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