Description

Cyclopropane, 1-Bromo-1-Ethenyl- (9Ci) is a specialized halogenated cyclopropane derivative, identified by CAS NO 101246-01-9. This compound serves as a versatile and valuable advanced synthetic intermediate in modern organic chemistry, particularly for constructing complex molecular architectures. It is primarily utilized by pharmaceutical R&D and agrochemical laboratories for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel drug candidates, especially in medicinal chemistry programs targeting complex ring systems.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its reactive cyclopropane and vinyl bromide functionalities.
• Material Science Research: Acts as a precursor for developing specialized polymers or functional materials with unique properties.
• Organic Synthesis Reagent: Employed in cross-coupling reactions (e.g., Suzuki, Heck) and cycloaddition reactions to introduce the cyclopropyl group into target molecules.
• Chemical Biology Probes: Useful for creating tagged molecules or probes to study biological interactions and pathways.

Basic Information

Product Name	Cyclopropane, 1-Bromo-1-Ethenyl- (9Ci)
CAS No.	101246-01-9
Molecular Formula	C5H7Br
Molecular Weight	147.01 g/mol
Synonyms	1-Bromo-1-vinylcyclopropane; 1-Vinyl-1-bromocyclopropane; Vinylcyclopropyl bromide; (1-Bromocyclopropyl)ethene; 1-Bromo-1-ethenylcyclopropane; Bromovinylcyclopropane
EINECS	Contact for details

Quality Control

Our Cyclopropane, 1-Bromo-1-Ethenyl- (9Ci) is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC/HPLC for purity and identity verification, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. Due to its light-sensitive nature and reactivity, it is recommended to store under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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