Description

Phenol, 4-Ethenyl-3-Methoxy- (9Ci) is a specialized phenolic compound featuring a vinyl and methoxy substituent on the aromatic ring. This unique structure makes it a valuable chemical intermediate for synthesizing more complex molecules, particularly in advanced material science and fine chemical production. It is primarily sought by R&D laboratories and manufacturers in the pharmaceutical and polymer industries for its role in creating novel resins, functional monomers, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Polymer & Resin Production: Used as a functional monomer or cross-linking agent in the manufacture of specialty polymers, coatings, and adhesives.
• Fine Chemical Synthesis: Acts as a versatile precursor in organic synthesis for creating complex molecules in agrochemical and material science research.
• Liquid Crystal & OLED Materials: Potential application in the development of advanced electronic display materials due to its aromatic and functionalized structure.
• Flavor & Fragrance Industry: Can be utilized as an intermediate for synthesizing certain aroma chemicals, subject to purity and regulatory compliance.
• Academic & Industrial R&D: Employed in research laboratories for method development and exploring new chemical reactions and pathways.

Basic Information

Item	Detail
Product Name	Phenol, 4-Ethenyl-3-Methoxy- (9Ci)
CAS No.	335162-49-7
Molecular Formula	C9H10O2
Molecular Weight	150.17 g/mol
Synonyms	4-Vinylguaiacol; 3-Methoxy-4-vinylphenol; 4-Hydroxy-3-methoxystyrene; 2-Methoxy-4-vinylphenol; 4-Vinyl-2-methoxyphenol; Guaiacyl ethylene; Vinylguaiacol
EINECS	Contact for details

Quality Control

Our Phenol, 4-Ethenyl-3-Methoxy- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.