Description

3-Methyl-5-Propylphenol is a substituted phenol derivative characterized by its specific alkyl chain arrangement. This compound serves as a versatile chemical intermediate and building block in advanced organic synthesis. It is primarily utilized in the production of specialty chemicals, including antioxidants, polymer additives, and pharmaceutical precursors. Industries such as fine chemicals, polymer manufacturing, and agrochemical research value this material for its defined structure and reactivity.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Antioxidant Precursor: Serves as a key building block for manufacturing phenolic antioxidants used in polymers, fuels, and lubricants.
• Agrochemical Synthesis: Employed in the development of herbicides, fungicides, and other crop protection agents.
• Polymer Additive: Functions as a monomer or stabilizer intermediate in the production of specialty resins and engineering plastics.
• Fragrance and Flavor Chemistry: Acts as a starting material for synthesizing specific aroma chemicals.
• Organic Synthesis Reagent: Utilized in research and development for creating complex organic molecules via alkylation or condensation reactions.

Basic Information

Product Name	3-Methyl-5-Propylphenol
CAS No.	36186-96-6
Molecular Formula	C10H14O
Molecular Weight	150.22 g/mol
Synonyms	5-Propyl-m-cresol; 3-Methyl-5-propylphenol; 5-Propyl-3-methylphenol; m-Cresol, 5-propyl-; Phenol, 3-methyl-5-propyl-; 1-Hydroxy-3-methyl-5-propylbenzene; 3-Methyl-5-n-propylphenol
EINECS	Contact for details

Quality Control

Our 3-Methyl-5-Propylphenol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards. Certificates of Analysis (COA) documenting all critical parameters are available upon request, providing full traceability and batch-to-batch consistency for your quality assurance protocols.

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 solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content	≤ 0.5%

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