Description

Cyclopropanecarboxylic Acid, 2-Cyclopropylidene- is a specialized, high-purity organic building block of significant interest in advanced synthetic chemistry. Its unique strained-ring structure makes it a valuable intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and pharmaceutical companies for the development of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those requiring cyclopropane or spirocyclic motifs.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where the cyclopropyl group confers specific biological activity.
• Material Science Research: Serves as a precursor for novel polymers or ligands with tailored electronic or steric properties.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for complex molecule construction, including natural product synthesis.
• Catalyst & Ligand Development: Utilized in the design of new organometallic catalysts and chiral ligands for asymmetric synthesis.

Basic Information

Product Name	Cyclopropanecarboxylic Acid, 2-Cyclopropylidene-
CAS No.	151964-06-6
Molecular Formula	C7H8O2
Molecular Weight	124.14 g/mol
Synonyms	2-Cyclopropylidenecyclopropanecarboxylic Acid; (2-Cyclopropylidenecyclopropyl)formic Acid; Cyclopropanecarboxylic acid, 2-cyclopropylidene-; 2-Cyclopropylidene-1-cyclopropanecarboxylic Acid
EINECS	Contact for details

Quality Control

Our Cyclopropanecarboxylic Acid, 2-Cyclopropylidene- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity. Certificates of Analysis (COA) with detailed specifications are provided to guarantee consistency and traceability for your research and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and bases.

Specification

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