Description

(2-Methyl-3-Butenyl)Benzene is a specialized aromatic hydrocarbon featuring a reactive terminal alkene group. This unique structure makes it a valuable intermediate and building block in organic synthesis, particularly for the production of fine chemicals and advanced materials. It is primarily utilized by pharmaceutical, agrochemical, and fragrance industries for creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fragrance and Flavor Ingredient: Acts as a building block for synthetic musk compounds and other aromatic chemicals.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and polymer additives.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D for constructing novel organic molecules via reactions like hydroarylation or cyclization.
• Material Science: Potential monomer or cross-linking agent in the development of specialty polymers and resins.

Basic Information

Product Name	(2-Methyl-3-Butenyl)Benzene
CAS No.	1647-06-9
Molecular Formula	C11H14
Molecular Weight	146.23 g/mol
Synonyms	2-Methyl-3-buten-1-ylbenzene; 1-(2-Methyl-3-butenyl)benzene; 3-Buten-1-yl, 2-methyl-, benzene deriv.; Benzene, (2-methyl-3-butenyl)-; 2-Methylallylbenzene; Prenylbenzene (common name); 1-Phenyl-3-methyl-3-butene; (3-Methylbut-3-enyl)benzene
EINECS	Contact for details

Quality Control

Our (2-Methyl-3-Butenyl)Benzene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and sources of ignition. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Total impurities ≤ 3.0%
Refractive Index (20°C)	1.510 - 1.520
Density (20°C)	0.88 - 0.92 g/mL

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