Description

4-Acetamidophenylhydrazine Hydrochloride is a high-purity organic salt widely used as a critical intermediate in advanced chemical synthesis. Its value lies in its role as a versatile building block for constructing complex heterocyclic structures and active pharmaceutical ingredients (APIs). This compound is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where precise molecular construction is paramount.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various heterocyclic compounds and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a building block for azo dyes and other complex colorants.
• Research & Development: Valuable reagent in academic and industrial R&D for exploring new chemical entities and reaction pathways.
• Chemical Synthesis: Employed in organic synthesis for the introduction of the hydrazine functional group into complex molecules.

Basic Information

Product Name	4-Acetamidophenylhydrazine Hydrochloride
CAS No.	40566-92-5
Molecular Formula	C8H12N3O·HCl
Molecular Weight	215.66 g/mol
Synonyms	N-(4-Hydrazinylphenyl)acetamide hydrochloride; 1-(4-Acetamidophenyl)hydrazine hydrochloride; p-Acetamidophenylhydrazine hydrochloride; 4-Acetamidophenylhydrazine HCl; Acetaminophen hydrazine hydrochloride; APH hydrochloride; N-Acetyl-p-phenylenediamine hydrochloride (hydrazine derivative)
EINECS	Contact for details

Quality Control

Our 4-Acetamidophenylhydrazine Hydrochloride is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is 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). This product is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed to prevent degradation from moisture and light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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