Description

Cyclohexene, 4-Bromo-3-Ethoxy-, trans- (9Ci) is a specialized brominated and ethoxylated cyclohexene derivative, serving as a valuable chiral building block and intermediate in advanced organic synthesis. Its unique stereochemistry and functional groups make it a critical precursor for constructing complex molecular architectures. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and advanced materials sectors, where precise stereochemical control is paramount for creating active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in stereoselective synthesis.
• Agrochemical Research: Used in the synthesis of advanced herbicides, fungicides, and plant growth regulators requiring specific stereochemistry.
• Liquid Crystal & OLED Materials: Serves as a precursor in the production of chiral dopants and organic electronic materials for display technologies.
• Asymmetric Catalysis Ligand Precursor: Building block for synthesizing novel chiral ligands and organocatalysts.
• Fine Chemical Synthesis: Intermediate for producing specialty flavors, fragrances, and other high-value fine chemicals.
• Academic & Industrial R&D: Used in methodological studies and process chemistry development for complex molecule construction.

Basic Information

Product Name	Cyclohexene, 4-Bromo-3-Ethoxy-, trans- (9Ci)
CAS No.	168570-22-7
Molecular Formula	C8H13BrO
Molecular Weight	205.09 g/mol
Synonyms	trans-4-Bromo-3-ethoxycyclohexene; (1R,2S,4R)-4-Bromo-3-ethoxycyclohex-1-ene; 4-Bromo-3-ethoxycyclohexene; 3-Ethoxy-4-bromocyclohexene; 4-Bromo-3-ethoxy-1-cyclohexene; 1-Cyclohexene, 4-bromo-3-ethoxy-, trans-; Bromoethoxycyclohexene
EINECS	Contact for details

Quality Control

Our Cyclohexene, 4-Bromo-3-Ethoxy-, trans- (9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, suitable for demanding synthetic applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP principles where applicable, ensuring traceability and reliability for our global B2B clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant secondary packaging.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
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.