Description

Benzene, 1-Cyclopropyl-2-Methyl- is a specialized aromatic compound featuring a cyclopropyl substituent, serving as a valuable intermediate in advanced organic synthesis. Its unique structure makes it a critical building block for constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and high-performance materials. This chemical is essential for research and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce cyclopropyl motifs into target molecules.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where the cyclopropyl group enhances biological activity and environmental stability.
• Ligand and Catalyst Development: Serves as a precursor for creating novel ligands and organometallic catalysts used in asymmetric synthesis and cross-coupling reactions.
• Material Science Research: Employed in the synthesis of specialty polymers and organic electronic materials with tailored properties.
• Chemical Research & Development: A versatile building block in academic and industrial R&D for exploring new chemical spaces and reaction methodologies.

Basic Information

Product Name	Benzene, 1-Cyclopropyl-2-Methyl-
CAS No.	27546-46-9
Molecular Formula	C10H12
Molecular Weight	132.20 g/mol
Synonyms	1-Cyclopropyl-2-methylbenzene; o-Methylcyclopropylbenzene; 2-Methyl-1-cyclopropylbenzene; (2-Methylphenyl)cyclopropane; ortho-Cyclopropyltoluene; Benzene, (cyclopropylmethyl)-; 1-Methyl-2-cyclopropylbenzene; Cyclopropyl-o-tolyl
EINECS	Contact for details

Quality Control

Our Benzene, 1-Cyclopropyl-2-Methyl- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids, organic solvents, and strong oxidizing agents. Recommended storage temperature is 2-8°C for long-term stability. Keep container tightly sealed when not in use to prevent moisture absorption and volatilization.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Total impurities ≤ 3.0%
Density (at 20°C)	0.90 - 0.95 g/mL

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