Description

1,3-Benzenediol, 2-(1-Methylethyl)-5-(2-Phenylethenyl)- is a specialized aromatic diol derivative with a unique molecular structure incorporating an isopropyl and a styrenyl substituent. This compound is valued for its role as a versatile chemical intermediate, particularly in the synthesis of advanced polymers, UV stabilizers, and specialty fine chemicals. It is primarily sought by R&D laboratories and industrial manufacturers in the polymer additives, agrochemical, and pharmaceutical sectors for developing novel materials with enhanced properties.

Application

• Polymer Additives: Key intermediate in the synthesis of high-performance light stabilizers (HALS) and antioxidants for plastics and coatings.
• Fine Chemical Synthesis: Building block for creating complex molecules in pharmaceutical and agrochemical research.
• Material Science: Used in the development of specialty resins and monomers with tailored thermal and optical properties.
• UV Absorbers: Serves as a precursor for compounds designed to absorb ultraviolet radiation in protective formulations.
• Cross-linking Agents: Potential use in the production of cross-linked polymers for enhanced durability.
• Electronic Chemicals: Investigated for applications in photoresists or organic electronic materials.

Basic Information

Product Name	1,3-Benzenediol, 2-(1-Methylethyl)-5-(2-Phenylethenyl)-
CAS No.	115781-08-3
Molecular Formula	C17H18O2
Molecular Weight	254.33 g/mol
Synonyms	5-Isopropyl-2'-vinylresorcinol; 2-Isopropyl-5-styrylresorcinol; 2-(1-Methylethyl)-5-(2-phenylethenyl)-1,3-benzenediol; 5-Styryl-2-isopropylresorcinol; Resorcinol, 2-isopropyl-5-styryl-; 1,3-Dihydroxy-2-isopropyl-5-styrylbenzene
EINECS	Contact for details

Quality Control

Our production of 1,3-Benzenediol, 2-(1-Methylethyl)-5-(2-Phenylethenyl)- adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee supply reliability and traceability.

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). Keep away from strong oxidizing agents.

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%
Residue on Ignition	≤ 0.1%

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