Description

4-Methoxybenzaldehyde 2,4-Dinitrophenyl Hydrazone 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 serves critical roles in analytical chemistry laboratories, pharmaceutical R&D, and fine chemical synthesis for quality control and method development.

Application

• Analytical Reference Standard for the identification and quantification of aldehydes and ketones via derivatization in HPLC and spectrophotometric methods.
• Chromogenic Reagent in test kits and laboratory procedures for detecting carbonyl compounds in various sample matrices.
• Pharmaceutical Intermediate in the research and development of novel active pharmaceutical ingredients (APIs) and fine chemicals.
• Research Chemical for academic and industrial studies in organic reaction mechanisms and synthesis pathways.
• Quality Control applications within chemical manufacturing to monitor raw materials and finished products for carbonyl impurities.

Basic Information

Product Name	4-Methoxybenzaldehyde 2,4-Dinitrophenyl Hydrazone
CAS No.	1773-49-5
Molecular Formula	C14H12N4O5
Molecular Weight	316.27 g/mol
Synonyms	p-Anisaldehyde 2,4-Dinitrophenylhydrazone; 4-Methoxybenzaldehyde 2,4-DNPH; (E)-2-(2,4-Dinitrophenyl)-1-(4-methoxyphenyl)hydrazone; 4-Methoxybenzaldehyde DNP Hydrazone; Anisaldehyde DNP Hydrazone; p-Methoxybenzaldehyde 2,4-Dinitrophenylhydrazone; DNPH Derivative of p-Anisaldehyde; 2,4-DNPH of 4-Methoxybenzaldehyde
EINECS	Contact for details

Quality Control

Our 4-Methoxybenzaldehyde 2,4-Dinitrophenyl Hydrazone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR), to ensure it meets precise specifications for research and analytical use. Certificates of Analysis (COA) documenting all critical quality parameters are available upon request.

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). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Orange to red 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.