Description

(Cyclopropylmethyl)Hydrazine Hydrochloride is a high-purity organic salt serving as a critical building block in advanced chemical synthesis. Its unique cyclopropylmethyl hydrazine structure makes it a valuable precursor for constructing complex nitrogen-containing heterocycles and active pharmaceutical ingredients (APIs). This compound is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides with unique modes of action.
• Heterocyclic Chemistry: Essential building block for constructing pyrazoles, pyrazolines, and other nitrogen-based heterocyclic scaffolds.
• Chemical Research & Development: Serves as a versatile reagent in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for scale-up and commercial production of specialty chemicals.

Basic Information

Product Name	(Cyclopropylmethyl)Hydrazine Hydrochloride
CAS No.	1181457-83-9
Molecular Formula	C₄H₁₀N₂·HCl
Molecular Weight	122.60 g/mol
Synonyms	Cyclopropanemethanamine, N-amino-, hydrochloride; 1-(Cyclopropylmethyl)hydrazine hydrochloride; N-(Cyclopropylmethyl)hydrazine hydrochloride; Cyclopropylmethylhydrazine HCl; (Aminomethyl)cyclopropane hydrochloride, hydrazone derivative; CPMAH hydrochloride
EINECS	Contact for details

Quality Control

Our (Cyclopropylmethyl)Hydrazine Hydrochloride is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure it meets the high-purity standards required for pharmaceutical and advanced synthetic applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment and are available upon request.

Storage

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

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	≤ 20 ppm

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