Description

2,4,5-Triisopropylphenol is a sterically hindered phenolic compound characterized by its three isopropyl substituents on the aromatic ring. This molecular structure is critical for its primary function as a versatile intermediate and antioxidant precursor in high-performance applications. It is essential for manufacturers in the polymer, agrochemical, and specialty chemical industries seeking to enhance product stability and develop novel synthetic pathways. The compound, with CAS number 55154-67-1, offers a unique combination of bulkiness and reactivity for tailored chemical synthesis.

Application

• Polymer Additive: Serves as a key intermediate in the synthesis of high-performance antioxidants and light stabilizers for plastics and elastomers.
• Agrochemical Synthesis: Used as a building block for the production of advanced pesticides and herbicides due to its phenolic functionality.
• Pharmaceutical Intermediate: Acts as a precursor in the synthesis of certain active pharmaceutical ingredients (APIs) and disinfectants.
• Lubricant & Fuel Additive: Employed in the formulation of antioxidants for industrial lubricants and fuels to prevent oxidative degradation.
• Chemical Research: A valuable reagent in organic synthesis and material science research for creating novel compounds.
• Dye & Pigment Intermediate: Utilized in the manufacture of specialized colorants and photographic chemicals.

Basic Information

Product Name	2,4,5-Triisopropylphenol
CAS No.	55154-67-1
Molecular Formula	C15H24O
Molecular Weight	220.35 g/mol
Synonyms	2,4,5-Triisopropylphenol; Phenol, 2,4,5-triisopropyl-; 2,4,5-Tri(1-methylethyl)phenol; 2,4,5-Triisopropyl-phenol; TIP; 55154-67-1
EINECS	Contact for details

Quality Control

Our 2,4,5-Triisopropylphenol is produced under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and composition. Certificates of Analysis (COA) documenting these results are provided as standard, ensuring full traceability and compliance with your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen. 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%

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