Description

Cyclobutylhydrazine CAS NO 742673-64-9 is a specialized organic building block featuring a cyclobutane ring directly attached to a hydrazine functional group. This unique structure makes it a valuable intermediate for synthesizing complex molecules in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists working on novel active ingredients. Its reactivity is leveraged in the construction of heterocyclic compounds and as a precursor for various functionalized amines.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, where the cyclobutyl moiety can impart unique biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer Chemistry: Employed in the synthesis of functional monomers and polymers with tailored thermal or mechanical properties.
• Chemical Research & Development: A versatile reagent for academic and industrial research in organic synthesis, enabling novel ring-forming reactions and functional group transformations.

Basic Information

Product Name	Cyclobutylhydrazine
CAS No.	742673-64-9
Molecular Formula	C4H10N2
Molecular Weight	86.14 g/mol
Synonyms	Cyclobutanehydrazine; Hydrazine, cyclobutyl-; Cyclobutyl hydrazine; Cyclobutanamine, N-amino-; N-Aminocyclobutanamine
EINECS	Contact for details

Quality Control

Our Cyclobutylhydrazine is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot undergoes comprehensive analytical testing, including identification by spectroscopic methods and purity determination by chromatography. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key specifications such as assay and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended long-term storage temperature is 2-8°C. Due to its hygroscopic and easily oxidized nature, the container should be allowed to reach ambient temperature before opening to minimize moisture ingress and oxidation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%

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