Description

Cyclopropanecarboxylic Acid, Butylidenehydrazide (9Ci) is a specialized organic compound featuring a cyclopropane ring conjugated with a hydrazide functional group. This unique structure makes it a valuable synthetic intermediate and building block in advanced organic synthesis and pharmaceutical research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor-binding profiles.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, or plant growth regulators with unique modes of action.
• Ligand & Catalyst Development: The hydrazide moiety can be utilized to create complex ligands for metal-organic frameworks (MOFs) or asymmetric catalysis.
• Fine Chemical Synthesis: Employed in multi-step syntheses to introduce the constrained cyclopropane ring, which can impart desired conformational or metabolic stability to target molecules.
• Academic & Institutional Research: A valuable reagent for methodological studies in organic chemistry, including cycloaddition reactions and heterocycle formation.

Basic Information

Product Name	Cyclopropanecarboxylic Acid, Butylidenehydrazide (9Ci)
CAS No.	453516-14-8
Molecular Formula	C8H14N2O
Molecular Weight	154.21 g/mol
Synonyms	Butylidenehydrazide of cyclopropanecarboxylic acid; N'-(Butylidene)cyclopropanecarbohydrazide; Cyclopropanecarboxylic acid (2-butylidenehydrazide); (E)-N'-(Butylidene)cyclopropanecarbohydrazide; (Z)-N'-(Butylidene)cyclopropanecarbohydrazide; Butylidene cyclopropanecarbohydrazide; Cyclopropanecarboxylic acid butylidenehydrazide
EINECS	Contact for details

Quality Control

Our Cyclopropanecarboxylic Acid, Butylidenehydrazide (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures the material meets the high standards required for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider keeping under an inert atmosphere (e.g., nitrogen or argon) to maintain stability and purity. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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