Description

4-Isopropyl-m-Cresol is a versatile alkylated phenol derivative, valued for its role as a key synthetic intermediate and functional additive. Its chemical structure provides excellent antioxidant and antimicrobial properties, making it crucial for enhancing product stability and performance. This compound is essential for manufacturers in the fragrance, polymer, agrochemical, and pharmaceutical industries seeking reliable, high-purity raw materials.

Application

• Fragrance and Flavor Industry: Used as a building block for synthetic musks and as a component in complex aroma chemical formulations.
• Polymer Stabilization: Acts as an antioxidant and light stabilizer intermediate in the production of plastics, rubbers, and synthetic fibers.
• Agrochemical Synthesis: Serves as a key precursor in the manufacture of certain pesticides, herbicides, and plant growth regulators.
• Pharmaceutical Intermediates: Employed in the synthesis of active pharmaceutical ingredients (APIs) and disinfectant agents.
• Chemical Synthesis: A valuable alkylphenol intermediate for producing specialty chemicals, dyes, and resins.
• Preservative Systems: Utilized in the development of industrial preservatives and antimicrobial formulations for non-food applications.

Basic Information

Product Name	4-Isopropyl-m-Cresol
CAS No.	1740-97-2
Molecular Formula	C10H14O
Molecular Weight	150.22 g/mol
Synonyms	4-Isopropyl-3-methylphenol; 3-Methyl-4-isopropylphenol; 4-Isopropyl-meta-cresol; 4-(1-Methylethyl)-3-methylphenol; Thymol isomer; m-Cresol, 4-isopropyl-; Isopropyl-m-cresol; 2-Isopropyl-5-methylphenol (common numbering)
EINECS	217-108-6

Quality Control

Our 4-Isopropyl-m-Cresol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling, to ensure it meets exacting customer specifications. Certificates of Analysis (COA) documenting all test results are provided with every shipment and are available upon request.

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 strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or crystalline 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.