Description

Cyclopropane, 2,3-Dichloro-1,1-Difluoro-, trans- (9Ci) is a halogenated cyclopropane derivative of significant interest in advanced chemical synthesis. This compound serves as a key fluorinated building block for the development of novel molecules with unique properties. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating new active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A versatile synthon for the synthesis of fluorinated drug candidates, potentially enhancing metabolic stability and bioavailability.
• Agrochemical Research: Used in developing novel pesticides and herbicides where the difluorocyclopropane moiety can impart specific biological activity.
• Material Science Precursor: Acts as a monomer or cross-linking agent in the research of specialty polymers and advanced materials.
• Organic Synthesis Building Block: Employed in cyclopropanation reactions and as a scaffold for constructing complex, stereodefined molecular architectures.
• Fluorine Chemistry Research: A valuable compound for studying the reactivity and applications of fluorinated small rings in academic and industrial R&D settings.

Basic Information

Product Name	Cyclopropane, 2,3-Dichloro-1,1-Difluoro-, trans- (9Ci)
CAS No.	56270-55-4
Molecular Formula	C3H2Cl2F2
Molecular Weight	150.95 g/mol
Synonyms	trans-2,3-Dichloro-1,1-difluorocyclopropane; 1,1-Difluoro-2,3-dichlorocyclopropane; 2,3-Dichloro-1,1-difluorocyclopropane; NSC 163045; (1R,2S)-rel-2,3-Dichloro-1,1-difluorocyclopropane; (1S,2R)-rel-2,3-Dichloro-1,1-difluorocyclopropane; trans-1,1-Difluoro-2,3-dichlorocyclopropane
EINECS	Contact for details

Quality Control

Our high-purity specialty chemicals are manufactured under strict quality management systems. Each batch of Cyclopropane, 2,3-Dichloro-1,1-Difluoro-, trans- undergoes rigorous analytical testing, including GC, GC-MS, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are securely sealed and stored upright. Recommended storage temperature is 2-8°C to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Purity (GC Area %)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	~1.55 g/mL
Boiling Point	~110-115°C

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