Description

4-tert-Amylphenol is a versatile alkylphenol derivative widely used as a key chemical intermediate in industrial synthesis. Its molecular structure makes it valuable for producing antioxidants, surfactants, and specialized resins. This compound is essential for manufacturers in the polymer, agrochemical, and specialty chemical industries seeking reliable, high-purity intermediates for their production processes.

Application

• Antioxidant Precursor: A key intermediate in the synthesis of phenolic antioxidants for plastics, rubber, and fuels to prevent oxidative degradation.
• Surfactant & Detergent Manufacturing: Used in the production of nonionic surfactants (alkylphenol ethoxylates) for industrial and institutional cleaning formulations.
• Polymer Industry: Serves as a monomer or chain modifier in the production of specialty phenolic resins and epoxy curing agents.
• Agrochemical Intermediates: Employed in the synthesis of certain pesticides, herbicides, and plant growth regulators.
• Lubricant & Fuel Additives: Acts as a building block for additives that improve the performance and stability of lubricating oils and industrial fuels.
• Chemical Synthesis: A versatile reagent for organic synthesis, particularly in the introduction of the bulky tert-amylphenol group.

Basic Information

Product Name	4-tert-Amylphenol
CAS No.	80-46-6
Molecular Formula	C11H16O
Molecular Weight	164.24 g/mol
Synonyms	p-tert-Amylphenol; 4-(1,1-Dimethylpropyl)phenol; 4-tert-Pentylphenol; PTAP; p-tert-Pentylphenol; 4-(2-Methylbutan-2-yl)phenol; Amylphen; NSC 14915
EINECS	201-280-9

Quality Control

Our 4-tert-Amylphenol 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 industrial chemical standards, and we support compliance with relevant 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. Separate from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	90 - 94 °C
Loss on Drying	≤ 0.5%

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