Description

3-(4-Biphenyl)-1-Propene is a high-purity organic intermediate characterized by its biphenyl and propene functional groups. This compound is valued for its role as a versatile building block in advanced organic synthesis and materials science. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop novel compounds with specific electronic or structural properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Acts as a core building block for creating organic semiconductors, liquid crystal displays (LCDs), and organic light-emitting diodes (OLEDs).
• Polymer & Resin Modifier: Incorporated into specialty polymers to enhance thermal stability, optical properties, or mechanical strength.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D for constructing complex molecular architectures via cross-coupling and other reactions.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other performance chemicals.

Basic Information

Item	Detail
Product Name	3-(4-Biphenyl)-1-Propene
CAS No.	20120-35-8
Molecular Formula	C15H14
Molecular Weight	194.27 g/mol
Synonyms	4-Vinylbiphenyl; 1-Ethenyl-4-phenylbenzene; 4-Phenylstyrene; p-Vinylbiphenyl; p-Phenylstyrene; 4-Styrylbiphenyl; Biphenyl-4-yl ethylene; (4-Biphenylyl)ethylene
EINECS	243-560-5

Quality Control

Every batch of 3-(4-Biphenyl)-1-Propene is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards for fine chemicals. Comprehensive analytical testing, including HPLC, GC, and NMR, is performed to verify identity, purity, and consistency. A Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request.

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). This material is easily oxidized and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage or when opening containers to maintain purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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