Description

4-((4-(Allyloxy)Phenyl)Sulfonyl)Phenol is a specialized organic intermediate featuring a phenol core functionalized with an allyloxy phenyl sulfonyl group. This compound matters for its role as a versatile building block in advanced polymer synthesis and fine chemical manufacturing, enabling the introduction of cross-linkable allyl groups and sulfone functionalities. Industries that need it include producers of high-performance resins, specialty adhesives, and developers of pharmaceutical or agrochemical active ingredients.

Application

• As a key monomer or cross-linking agent in the synthesis of high-performance engineering plastics and specialty polymers.
• Utilized in the production of photosensitive resins and photoresist materials for the electronics and semiconductor industries.
• Serves as an advanced intermediate in pharmaceutical research for developing novel therapeutic compounds.
• Used in the synthesis of agrochemicals, such as herbicides and plant growth regulators.
• Acts as a modifier or additive to enhance the thermal and chemical resistance of epoxy and polyurethane systems.
• Potential application in the development of liquid crystal polymers (LCPs) and other advanced materials.

Basic Information

Product Name	4-((4-(Allyloxy)Phenyl)Sulfonyl)Phenol
CAS No.	97042-18-7
Molecular Formula	C15H14O4S
Molecular Weight	290.33 g/mol
Synonyms	4-(4-Allyloxyphenylsulfonyl)phenol; Phenol, 4-[(4-allyloxyphenyl)sulfonyl]-; 4-Hydroxyphenyl 4-allyloxyphenyl sulfone; 4-Allyloxyphenyl 4-hydroxyphenyl sulfone; Bis(4-hydroxyphenyl) sulfone allyl ether derivative; Allyloxy diphenyl sulfone phenol; p-(p-Allyloxyphenylsulfonyl)phenol
EINECS	Contact for details

Quality Control

Our 4-((4-(Allyloxy)Phenyl)Sulfonyl)Phenol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and impurity profiles. Certificates of Analysis (COA) documenting results for key parameters such as assay, related substances, and physical characteristics are available upon request 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 flame. Due to its light-sensitive nature, the container should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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