p-Divinylbenzene
p-Divinylbenzene (CAS: 105-06-6, C10H10) is a vital aromatic compound with a molecular weight of 130.19 g/mol. As a key crosslinking agent, it is primarily employed in polymer science and materials science to create robust, three-dimensional polymer networks. Its ability to form stable crosslinks makes it indispensable in the production of ion-exchange resins and specialty polymers requiring enhanced structural integrity and chemical resistance.
Crosslinking Agent in Polymer Synthesis
p-Divinylbenzene serves as a difunctional monomer, effectively crosslinking polymer chains. This process enhances the mechanical strength, thermal stability, and solvent resistance of the resulting polymers, making them suitable for demanding applications.
Ion-Exchange Resin Production
It is a critical component in the manufacture of ion-exchange resins, where its crosslinking ability creates porous structures essential for separation and purification processes in water treatment and chemical industries.
Copolymerization for Specialty Materials
Copolymerization with monomers like styrene allows for the tailored synthesis of materials with specific properties, such as high-performance resins and coatings.
Adsorbent Materials
The crosslinked polymers derived from p-Divinylbenzene are utilized as effective adsorbents in chromatography and other separation technologies due to their controlled pore structure and surface area.
| Molecular weight | 130.19 |
|---|---|
| Empirical formula | C10H10 |
| Assay | 85% |
| Density | 0.914 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.5470(lit.) |
| Storage temperature | −70°C |
| Contains / stabiliser | 3000 ppm hydroquinone as stabilizer |
| Composition | meta isomer, ~10 wt. % |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Flash point | 69 °C / 156.2 °F |
|---|---|
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38-43 |
| Safety statements (S) | 26-36/37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Shipped In | dry ice |
|---|
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 p-Divinylbenzene used for?
+
p-Divinylbenzene is primarily used as a crosslinking agent in polymer synthesis, particularly for producing ion-exchange resins, specialty polymers, and adsorbent materials.
What are the CAS number and formula for p-Divinylbenzene?
+
The CAS number for p-Divinylbenzene is 105-06-6, and its molecular formula is C10H10.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies p-Divinylbenzene with an assay of 85%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the main safety concerns when handling p-Divinylbenzene?
+
p-Divinylbenzene is classified with GHS07 symbol and a 'Warning' signal word. It is harmful if swallowed (H302), causes skin irritation (H315), may cause an allergic skin reaction (H317), causes serious eye irritation (H319), and may cause respiratory irritation (H335).
How is p-Divinylbenzene shipped and stored?
+
p-Divinylbenzene is shipped in dry ice and requires storage at -70°C to maintain its stability. It contains 3000 ppm hydroquinone as a stabilizer.
How can I request a sample or quote for p-Divinylbenzene?
+
Please contact our sales team directly through our website or by phone to request a sample or a quotation for p-Divinylbenzene.
▶ 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