Description

trans-1,2-Dimethylcyclopropane is a high-purity, specialized cyclopropane derivative with a defined stereochemical configuration. This compound serves as a valuable and versatile chemical intermediate and research reagent in advanced synthetic chemistry. It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers for developing novel compounds and exploring new reaction pathways.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Organic Synthesis Reagent: Used in research and development for constructing cyclopropane rings and studying stereoselective reactions.
• Agrochemical Research: Employed in the development of novel pesticides and herbicides with specific structural motifs.
• Material Science: Investigated as a monomer or precursor for specialized polymers and advanced materials.
• Catalysis & Ligand Development: Serves as a precursor or framework for creating novel chiral ligands and catalysts.
• Academic & Industrial R&D: A critical reagent for methodological studies in organic chemistry and process development.

Basic Information

Product Name	trans-1,2-Dimethylcyclopropane
CAS No.	2402-06-4
Molecular Formula	C5H10
Molecular Weight	70.13 g/mol
Synonyms	(1R,2R)-1,2-Dimethylcyclopropane; (1S,2S)-1,2-Dimethylcyclopropane; trans-1,2-Dimethylcyclopropane; 1,2-Dimethylcyclopropane, trans-; Cyclopropane, 1,2-dimethyl-, trans-; 1,2-Dimethylcyclopropane (trans); trans-1,2-Dimethylcyclopropane
EINECS	Contact for details

Quality Control

Our trans-1,2-Dimethylcyclopropane is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC, GC-MS, and NMR analysis, to ensure identity, purity, and stereochemical integrity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee batch-to-batch consistency and traceability for your R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat, sparks, and open flames. Recommended storage temperature is 2-8°C for extended stability. The material is highly volatile and flammable; keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Colorless liquid
Identification (GC-MS)	Conforms
Identification (NMR)	Conforms
Purity (GC)	≥ 97.0% (Area %)
trans-Isomer Content (GC)	≥ 98.0% (of total isomers)
Water Content (KF)	≤ 0.1%

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