Description

Butenylbenzene is a versatile aromatic hydrocarbon intermediate of significant commercial interest. Its reactive vinyl group and aromatic ring make it a valuable building block for synthesizing more complex chemical structures. This compound is primarily sought by manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for research and production purposes. Butenylbenzene CAS NO 56264-98-3 is supplied to meet the stringent quality demands of industrial-scale chemical synthesis.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and fine chemicals.
• Agrochemical Synthesis: Serves as a key precursor in the manufacture of advanced crop protection agents and herbicides.
• Specialty Polymer Production: Acts as a monomer or co-monomer for creating polymers with specific aromatic and olefinic properties.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D labs for constructing complex organic molecules.
• Fragrance & Flavor Chemistry: Utilized in the controlled synthesis of aromatic compounds for specialty applications.
• Material Science: Investigated for use in advanced materials, including liquid crystals and organic electronic components.

Basic Information

Product Name	Butenylbenzene
CAS No.	56264-98-3
Molecular Formula	C10H12
Molecular Weight	132.20 g/mol
Synonyms	1-Phenyl-1-butene; (1-Butenyl)benzene; α-Butenylbenzene; β-Methylstyrene; 1-Buten-1-ylbenzene; But-1-en-1-ylbenzene; NSC 61744; Benzene, (1-buten-1-yl)-
EINECS	Contact for details

Quality Control

Our Butenylbenzene is produced and tested under a rigorous quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles for industrial chemical manufacturing, ensuring reliability for your critical synthesis processes.

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 concentration changes. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Related Substances (GC)	Individual impurity ≤ 0.5%, Total impurities ≤ 2.0%

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