Description

Benzene, 1-Ethenyl-3-(1-Ethoxyethoxy)- is a specialized organic compound with the CAS registry number 246157-44-8, serving as a valuable intermediate in advanced chemical synthesis. Its unique structure, featuring both ethenyl and protected ethoxyethoxy functional groups, makes it a versatile building block for creating complex molecules. This chemical is essential for R&D and production in industries such as pharmaceuticals, agrochemicals, and advanced material science, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Polymer & Material Science: Serves as a monomer or functionalizing agent for specialty polymers, coatings, and advanced resins.
• Organic Synthesis & R&D: A crucial reagent in academic and industrial research laboratories for constructing complex ether and vinyl benzene derivatives.
• Liquid Crystal & Electronic Materials: Potential precursor in the development of organic electronic materials and liquid crystal displays (LCDs).
• Flavor & Fragrance Industry: Intermediate for the synthesis of specific aromatic compounds used in high-value fragrance formulations.

Basic Information

Product Name	Benzene, 1-Ethenyl-3-(1-Ethoxyethoxy)-
CAS No.	246157-44-8
Molecular Formula	C12H16O2
Molecular Weight	192.25 g/mol
Synonyms	3-(1-Ethoxyethoxy)styrene; 1-Ethenyl-3-(1-ethoxyethoxy)benzene; m-(1-Ethoxyethoxy)styrene; Vinylphenyl ethoxyethyl ether; 246157-44-8; 3-Vinylphenyl 1-ethoxyethyl ether
EINECS	Contact for details

Quality Control

Our Benzene, 1-Ethenyl-3-(1-Ethoxyethoxy)- is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques including GC, HPLC, and NMR for comprehensive characterization and impurity profiling. A Certificate of Analysis (COA) detailing identity, purity, and specific test results is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. This material is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere to prevent degradation.

Specification

Item	Specification
Appearance	Clear colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%; Total impurities ≤ 3.0%

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