Description

Valeraldehyde p-Nitrophenyl Hydrazone is a specialized organic compound belonging to the hydrazone class, widely utilized as a key analytical reagent and synthetic intermediate. Its primary value lies in its ability to form stable, colored derivatives with carbonyl compounds, making it indispensable for sensitive detection and quantification methods. This product is essential for researchers and quality control laboratories in the pharmaceutical, agrochemical, and fine chemical industries, where precise analytical chemistry is critical.

Application

• Analytical Chemistry Reagent: Used as a derivatizing agent for the spectrophotometric and chromatographic (HPLC, TLC) analysis of aldehydes and ketones.
• Pharmaceutical Research: Serves as a building block in the synthesis of more complex heterocyclic compounds with potential biological activity.
• Chemical Synthesis Intermediate: Employed in the preparation of dyes, pigments, and other functional organic materials.
• Quality Control & Testing: Applied in the detection and assay of residual solvents or specific carbonyl-containing impurities in bulk chemicals and finished products.
• Academic & R&D Laboratories: A valuable tool for methodological development and teaching in advanced organic and analytical chemistry courses.

Basic Information

Product Name	Valeraldehyde p-Nitrophenyl Hydrazone
CAS No.	5873-64-3
Molecular Formula	C₁₁H₁₅N₃O₂
Molecular Weight	221.26 g/mol
Synonyms	Pentanal p-nitrophenylhydrazone; Valeraldehyde 4-nitrophenylhydrazone; n-Valeraldehyde p-nitrophenylhydrazone; 1-Pentanal, 2-(4-nitrophenyl)hydrazone; p-Nitrophenylhydrazone of valeraldehyde; 4-Nitrophenylhydrazone of pentanal; (E)-Pentanal 4-nitrophenylhydrazone
EINECS	Contact for details

Quality Control

Our Valeraldehyde p-Nitrophenyl Hydrazone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and other critical parameters. We adhere to relevant industry standards to support your research and production needs.

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 compound is light-sensitive and easily oxidized; for long-term storage, consider an inert atmosphere. Keep away from heat, sparks, and open flame.

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%
Residue on Ignition	≤ 0.1%

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