Description

2-Cyclopentylidenehydrazine-1-Carboxylic Acid Methyl Ester is a specialized organic compound belonging to the class of hydrazine carboxylic acid esters, serving as a versatile building block in advanced chemical synthesis. Its unique cyclopentylidene-hydrazine-carboxylate structure makes it a valuable intermediate for constructing complex nitrogen-containing heterocycles and functional molecules. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators, leveraging its nitrogen-rich scaffold.
• Heterocyclic Chemistry: Serves as a crucial starting material for constructing pyrazole, triazole, and other nitrogen-based heterocyclic compounds important in medicinal and material chemistry.
• Chemical Research & Development: Employed in academic and industrial labs for method development, catalysis studies, and exploring new reaction pathways involving hydrazine derivatives.
• Material Science Precursor: Investigated for the synthesis of specialized polymers, ligands for metal-organic frameworks (MOFs), and other functional organic materials.

Basic Information

Item	Details
Product Name	2-Cyclopentylidenehydrazine-1-Carboxylic Acid Methyl Ester
CAS No.	14702-41-1
Molecular Formula	C8H12N2O2
Molecular Weight	168.19 g/mol
Synonyms	Methyl 2-(cyclopentylidenehydrazine)carboxylate; Methyl N'-(cyclopentylidene)hydrazinecarboxylate; Cyclopentanone methylhydrazonecarboxylate; 2-(Cyclopentylidenehydrazino)-2-oxoethyl methyl ester (tautomeric form); Hydrazinecarboxylic acid, 2-cyclopentylidene-, methyl ester; Methyl (cyclopentylidenehydrazino)formate
EINECS	Contact for details

Quality Control

Our production of 2-Cyclopentylidenehydrazine-1-Carboxylic Acid Methyl Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques (HPLC, GC, NMR) to verify identity, potency, and impurity profiles. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality system is designed to support cGMP and ISO standards for research and development applications.

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). Keep away from heat, sparks, and open flame. Due to the potential sensitivity of the hydrazine moiety, prolonged exposure to air and moisture should be minimized.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.