Description

Isopropylphenol is a versatile alkylphenol compound widely used as a key chemical intermediate in industrial synthesis. Its value lies in its reactive phenolic hydroxyl group and the isopropyl substituent, which make it a crucial building block for producing antioxidants, resins, and specialty chemicals. This product is essential for manufacturers in the polymer, agrochemical, and pharmaceutical industries seeking reliable, high-purity raw materials for their production processes.

Application

• Antioxidant Synthesis: A primary intermediate in the production of phenolic antioxidants for plastics, rubber, and fuels to prevent oxidative degradation.
• Polymer Industry: Used in the manufacture of modified phenolic resins and as a chain transfer agent or stabilizer in polymerization processes.
• Agrochemical Intermediates: Serves as a key precursor in the synthesis of certain herbicides, pesticides, and plant growth regulators.
• Pharmaceutical Intermediates: Employed in the synthesis of active pharmaceutical ingredients (APIs) and disinfectants due to its phenolic properties.
• Surfactants & Lubricant Additives: Acts as a starting material for alkylphenol ethoxylates and other specialty additives that enhance performance.
• Chemical Research & Development: Utilized in organic synthesis laboratories for developing new compounds and material science applications.

Basic Information

Product Name	Isopropylphenol
CAS No.	25168-06-3
Molecular Formula	C9H12O
Molecular Weight	136.19 g/mol
Synonyms	4-Isopropylphenol; p-Isopropylphenol; 4-(1-Methylethyl)phenol; p-Hydroxycumene; Cumyl alcohol (in specific contexts); Phenol, 4-(1-methylethyl)-; Phenol, p-isopropyl-; FEMA 2929
EINECS	246-691-8

Quality Control

Our Isopropylphenol is produced under a stringent quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with ISO standards, and we support compliance with global regulatory frameworks including REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Isopropylphenol is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	60 - 64 °C
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.