Description

1-Methyl-4-(1-Methylpropyl)Benzene is a specialized alkylbenzene derivative, also known as p-Cymene, valued for its role as a key chemical intermediate and solvent. Its importance stems from its chemical structure, which makes it a versatile building block in organic synthesis and a component in high-performance formulations. This product is essential for manufacturers in the fragrance, flavor, pharmaceutical, and agrochemical industries seeking reliable, high-purity raw materials.

Application

• Fragrance and Flavor Industry: Used as a starting material and solvent in the synthesis of aroma chemicals and terpene-based flavors.
• Pharmaceutical Intermediates: Serves as a key precursor in the synthesis of various active pharmaceutical ingredients (APIs) and fine chemicals.
• Agrochemical Synthesis: Employed as an intermediate in the production of pesticides, herbicides, and other crop protection agents.
• Industrial Solvent: Functions as a solvent for resins, oils, and in various chemical reactions due to its good solvating properties.
• Chemical Research & Development: Utilized in laboratories as a reagent and model compound in organic chemistry studies.
• Production of p-Cresol and Thymol: Acts as a primary raw material in the industrial synthesis of p-cresol, thymol, and other phenolic compounds.

Basic Information

Product Name	1-Methyl-4-(1-Methylpropyl)Benzene
CAS No.	1595-16-0
Molecular Formula	C10H14
Molecular Weight	134.22 g/mol
Synonyms	p-Cymene; 4-Isopropyltoluene; p-Isopropyltoluene; 1-Methyl-4-(1-methylethyl)benzene; 4-Methylcumene; p-Methylcumene; Cymene; 4-Cymene
EINECS	216-480-9

Quality Control

Our 1-Methyl-4-(1-Methylpropyl)Benzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including gas chromatography (GC), to ensure it meets precise purity and compositional specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and open flame. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to standard
Assay (GC)	≥ 98.0%
Specific Gravity (20°C)	0.855 - 0.865
Refractive Index (20°C)	1.488 - 1.492
Water Content (KF)	≤ 0.1%

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