Description

(4-Chloronaphthalen-1-Yl)Hydrazine Hydrochloride is a specialized aromatic hydrazine derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in the reactive hydrazine moiety and the halogenated naphthalene core, enabling precise molecular construction for high-value target compounds. This chemical is essential for researchers and process chemists in the pharmaceutical and agrochemical industries, particularly in the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of heterocyclic compounds with potential biological activity.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Dyestuff and Pigment Production: Serves as a precursor for the manufacture of specialized azo dyes and high-performance pigments.
• Material Science Research: Employed in the creation of organic semiconductors, ligands for metal complexes, and other advanced functional materials.
• Chemical Research & Development: A versatile reagent for constructing complex molecular architectures in academic and industrial R&D settings.

Basic Information

Product Name	(4-Chloronaphthalen-1-Yl)Hydrazine Hydrochloride
CAS No.	1187928-20-6
Molecular Formula	C₁₀H₉Cl₂N₂
Molecular Weight	228.10 g/mol
Synonyms	1-(4-Chloronaphthalen-1-yl)hydrazine hydrochloride; 4-Chloro-1-naphthylhydrazine hydrochloride; (4-Chloro-1-naphthyl)hydrazine hydrochloride; 1-Hydrazinyl-4-chloronaphthalene hydrochloride; 4-Chloro-1-naphthalenehydrazine hydrochloride; 1-Amino-2-(4-chloro-1-naphthyl)hydrazine hydrochloride; 4-Chloro-1-naphthylhydrazinium chloride
EINECS	Contact for details

Quality Control

Our (4-Chloronaphthalen-1-Yl)Hydrazine Hydrochloride is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Assay	≥ 98.0% (on anhydrous basis)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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