Description

n-Propylhydrazine Hydrochloride is a versatile organic salt widely used as a key building block in advanced chemical synthesis. Its value lies in its reactive hydrazine moiety, which is instrumental in constructing nitrogen-containing heterocycles and other complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, where it serves as a critical precursor for active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of various active pharmaceutical ingredients (APIs), particularly those containing pyrazole, triazole, or other nitrogen heterocycles.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators that require a propylhydrazine backbone.
• Chemical Research & Development: Serves as a versatile reagent in organic synthesis for the introduction of the n-propylhydrazine group via alkylation or condensation reactions.
• Polymer Chemistry: Acts as a monomer or curing agent in the development of specialized polymers, such as polyhydrazides.
• Dye and Pigment Manufacturing: Employed in the synthesis of azo dyes and other colorants where its structure contributes to chromophore development.
• Corrosion Inhibitor Formulation: A component in specialty chemical formulations designed to protect metal surfaces in industrial applications.

Basic Information

Product Name	n-Propylhydrazine Hydrochloride
CAS No.	73544-93-1
Molecular Formula	C₃H₁₀N₂·HCl
Molecular Weight	110.58 g/mol
Synonyms	1-Propylhydrazine Hydrochloride; Propylhydrazine Hydrochloride; Monopropylhydrazine Hydrochloride; Hydrazine, propyl-, hydrochloride; n-Propylhydrazinium Chloride; Propanehydrazide Hydrochloride; NSC 403819
EINECS	Contact for details

Quality Control

Our n-Propylhydrazine Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming specifications for identity, purity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.