Description

4-(2-Methoxyphenyl)-1-Butene is a valuable organic intermediate featuring a phenyl ring substituted with a methoxy group and a terminal alkene chain. This unique structure makes it a versatile building block for synthesizing more complex molecules in fine chemical and pharmaceutical research. It is particularly sought after by R&D chemists and process development scientists in the agrochemical, pharmaceutical, and specialty chemical industries for constructing novel compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those requiring substituted phenylbutene scaffolds.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Research: Serves as a starting material for creating advanced organic electronic materials and liquid crystal monomers.
• Fragrance & Flavor Chemistry: Intermediate for the synthesis of specific aromatic compounds used in specialty fragrance formulations.
• Organic Synthesis Building Block: Utilized in various coupling reactions (e.g., Heck reaction) and functional group transformations in academic and industrial R&D labs.
• Polymer Modification: Acts as a monomer or co-monomer in the development of specialty polymers with tailored properties.

Basic Information

Product Name	4-(2-Methoxyphenyl)-1-Butene
CAS No.	63667-83-4
Molecular Formula	C11H14O
Molecular Weight	162.23 g/mol
Synonyms	1-Butene, 4-(2-methoxyphenyl)-; 4-(2-Methoxyphenyl)but-1-ene; 2-Methoxyphenylbutene; o-Methoxyphenylbutene; 4-(o-Methoxyphenyl)-1-butene; (2-Methoxyphenyl)butene; But-1-en-4-yl-2-methoxybenzene
EINECS	Contact for details

Quality Control

Our 4-(2-Methoxyphenyl)-1-Butene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent identity. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality parameters. Our quality systems are designed to support cGMP and ISO standards for reliable supply to regulated industries.

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. For long-term storage, consider under an inert atmosphere such as nitrogen to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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