Description

Cyclopropanecarboxylic Acid, (1-Ethyl-4-Piperidinylidene)Hydrazide (9Ci) is a specialized organic compound with the CAS number 541543-01-5, serving as a key intermediate in advanced synthetic chemistry. This hydrazide derivative is valued for its unique piperidinylidene and cyclopropane functional groups, which are crucial for constructing complex molecular architectures. It is primarily sought after by research institutions and pharmaceutical development companies engaged in the synthesis of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A critical building block in the research and development of new therapeutic agents, particularly for central nervous system (CNS) targets.
• Agrochemical Synthesis: Used in the creation of novel pesticides and herbicides, leveraging its unique heterocyclic structure for biological activity.
• Chemical Research: Serves as a versatile reagent in academic and industrial laboratories for studying hydrazide chemistry and developing new synthetic methodologies.
• Material Science Precursor: Potential use in the synthesis of specialized ligands and functional polymers for advanced material applications.

Basic Information

Product Name	Cyclopropanecarboxylic Acid, (1-Ethyl-4-Piperidinylidene)Hydrazide (9Ci)
CAS No.	541543-01-5
Molecular Formula	C11H19N3O
Molecular Weight	209.29 g/mol
Synonyms	(1-Ethyl-4-piperidinylidene)hydrazide of cyclopropanecarboxylic acid; Cyclopropanecarboxylic acid (1-ethyl-4-piperidinylidene)hydrazide; 1-Ethyl-4-piperidinylidene cyclopropanecarbohydrazide; 541543-01-5; (1-Ethylpiperidin-4-ylidene)cyclopropanecarbohydrazide; Cyclopropanecarboxylic acid hydrazide, N'-(1-ethyl-4-piperidinylidene)-; N'-(1-Ethyl-4-piperidinylidene)cyclopropanecarbohydrazide
EINECS	Contact for details

Quality Control

Our Cyclopropanecarboxylic Acid, (1-Ethyl-4-Piperidinylidene)Hydrazide (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and structural identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its light-sensitive nature, containers should be kept in opaque or amber packaging. For long-term storage, consider maintaining the material under an inert atmosphere to prevent potential oxidation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.