Description

Benzene, (1-Propylbutyl)- is a specific alkylbenzene derivative with the CAS registry number 2132-86-7. This compound serves as a versatile intermediate and specialty solvent in advanced chemical synthesis and formulation processes. It is primarily required by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for applications demanding high-purity, tailored organic building blocks.

Application

• Chemical Intermediate: A key building block in the synthesis of more complex organic molecules, including pharmaceuticals and liquid crystals.
• Specialty Solvent: Used in formulations and reactions where specific solvation properties and low reactivity are required.
• Research & Development: Employed in academic and industrial R&D for method development and exploratory synthesis.
• Agrochemical Synthesis: Acts as an intermediate in the production of certain pesticides and herbicides.
• Lubricant & Additive Precursor: Used in the manufacture of specialized lubricant components and performance additives.
• Polymer Modification: Can be utilized in the synthesis of monomers or modifiers for specialty polymers.

Basic Information

Product Name	Benzene, (1-Propylbutyl)-
CAS No.	2132-86-7
Molecular Formula	C₁₃H₂₀
Molecular Weight	176.30 g/mol
Synonyms	1-Propylbutylbenzene; n-Propylbutylbenzene; Butylpropylbenzene; 3-Phenylheptane; Heptane, 3-phenyl-; Benzene, butylpropyl-; 1-Butyl-4-propylbenzene (isomer); Propylbutylbenzene
EINECS	218-358-5

Quality Control

Our Benzene, (1-Propylbutyl)- is produced and handled 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 for use in sensitive applications. A Certificate of Analysis (COA) detailing specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain purity. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density at 20°C	0.86 - 0.88 g/mL
Refractive Index (n20/D)	1.485 - 1.495

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