Description

4-Isobutyl-2-Isopropylphenol is a specialized alkylated phenol derivative of significant interest in advanced organic synthesis. This compound serves as a versatile chemical intermediate, valued for its unique sterically hindered phenolic structure which imparts specific reactivity and stability profiles. It is primarily utilized by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for the development of novel active ingredients and performance additives.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring hindered phenol motifs for antioxidant or stabilizing properties.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides where its alkylated structure can contribute to lipophilicity and biological activity.
• Polymer Additive Precursor: Serves as a starting material for manufacturing specialized antioxidants and light stabilizers for plastics, elastomers, and synthetic lubricants.
• Fine Chemical Synthesis: Employed in organic research laboratories for constructing complex molecular architectures, leveraging the phenolic and alkyl groups for further functionalization.
• Material Science Research: Investigated for use in the development of novel monomers, resins, and performance chemicals due to its specific chemical functionality.

Basic Information

Product Name	4-Isobutyl-2-Isopropylphenol
CAS No.	93804-61-6
Molecular Formula	C13H20O
Molecular Weight	192.30 g/mol
Synonyms	2-Isopropyl-4-isobutylphenol; Phenol, 4-(2-methylpropyl)-2-(1-methylethyl)-; 4-(2-Methylpropyl)-2-(1-methylethyl)phenol; 2-(1-Methylethyl)-4-(2-methylpropyl)phenol; 4-Isobutyl-2-(1-methylethyl)phenol; Alkylated Phenol Derivative; Hindered Alkylphenol
EINECS	Contact for details

Quality Control

Our 4-Isobutyl-2-Isopropylphenol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with key parameters including assay, impurity profile, and physical characteristics. Specifications can be aligned with cGMP or other relevant industry standards based on customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen) to preserve quality. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 2.0%

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