4-Vinylbiphenyl
4-Vinylbiphenyl (CAS: 2350-89-2), with the molecular formula C14H12 and a molecular weight of 180.25 g/mol, is a biphenyl derivative featuring a vinyl group. This compound serves as a valuable monomer in polymer science and materials research, enabling the synthesis of specialized polymers with unique thermal and optical properties. Its structure makes it a useful building block in organic synthesis and functional materials development.
- IUPAC
- 4-Phenylstyrene
- Synonyms
- 4-Phenylstyrene

Monomer for Specialty Polymers
4-Vinylbiphenyl acts as a monomer for producing polymers with enhanced thermal stability and refractive index. These polymers find applications in advanced optical materials and high-performance plastics.
Organic Synthesis Intermediate
This compound is utilised as an intermediate in the synthesis of complex organic molecules. Its biphenyl and vinyl functionalities allow for diverse chemical transformations.
Materials Science Research
It is employed in materials science for the development of novel functional materials. Research focuses on its incorporation into polymers to tailor properties for specific technological applications.
| Molecular weight | 180.25 |
|---|---|
| Linear formula | C6H5C6H4CH=CH2 |
| Storage temperature | 2-8°C |
| Melting point | 119-121 °C(lit.) |
Hazard statements
- H413May cause long-lasting harmful effects to aquatic life
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Risk statements (R) | 53 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 4-Vinylbiphenyl used for?
+
4-Vinylbiphenyl is primarily used as a monomer in polymer science for creating specialty polymers with tailored properties, and as an intermediate in organic synthesis and materials science research.
What is the CAS number and molecular formula for 4-Vinylbiphenyl?
+
The CAS number for 4-Vinylbiphenyl is 2350-89-2, and its molecular formula is C14H12.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 4-Vinylbiphenyl at research grade. We do not represent this product as USP, BP, or EP.
How should 4-Vinylbiphenyl be handled and stored?
+
4-Vinylbiphenyl can cause long lasting harmful effects to aquatic life (H413). It should be stored at 2-8°C and handled with appropriate personal protective equipment in a well-ventilated area.
Is 4-Vinylbiphenyl a controlled substance?
+
The provided data does not indicate that 4-Vinylbiphenyl is a controlled substance.
How can I request a sample or quote for 4-Vinylbiphenyl?
+
To request a sample or a quote for 4-Vinylbiphenyl, please contact our sales team through the website or by phone.
How is 4-Vinylbiphenyl packed, shipped, and exported?
+
4-Vinylbiphenyl is carefully packed according to industry standards for safe transportation and is available for global export by Tech Serve Solutions.
▶ Related products

(2,3-Epoxypropyl)benzene
Polymer Science

(2-Boc-amino)ethyl methacrylate
C11H19NO4
Polymer Science
(3,5,5-Trimethylcyclohex-2-enylidene)malononitrile
Polymer Science

(3-Acrylamidopropyl)trimethylammonium chloride solution
Polymer Science

1,1,1-Trifluoro-2-(trifluoromethyl)-2-hydroxy-4-methyl-5-pentyl methacrylate
Polymer Science

1,1,1-Tris(4-hydroxyphenyl)ethane
Polymer Science

1,1-Cyclohexanediacetic acid
Polymer Science

1,12-Diisocyanatododecane
Polymer Science
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis