4-Vinylpyridine
4-Vinylpyridine (CAS: 100-43-6, Formula: C7H7N, MW: 105.14) is a reactive vinyl monomer with a pyridine ring, supplied by Tech Serve Solutions. It is primarily utilized as a polymerization monomer and a protein alkylating agent. Exhibiting a distinct chemical profile, 4-Vinylpyridine finds applications in materials science and polymer chemistry due to its functional characteristics and ability to undergo various chemical transformations.
Polymerization Monomer
4-Vinylpyridine serves as a crucial monomer in the synthesis of various polymers. Its vinyl group allows for radical polymerization, leading to the formation of homopolymers and copolymers with tailored properties for diverse material applications.
Protein Alkylating Agent
This compound functions as an effective alkylating agent for proteins. The pyridine nitrogen can react with nucleophilic sites on amino acid residues, enabling its use in biochemical research and modifications of protein structures.
Materials Science
In materials science, 4-Vinylpyridine is employed for developing functional materials. Its incorporation into polymer matrices can impart specific chemical or physical properties, such as altered solubility, increased reactivity, or enhanced adhesion.
| Molecular weight | 105.14 |
|---|---|
| Empirical formula | C7H7N |
| Assay | 95% |
| Boiling point | 62-65 °C/15 mmHg(lit.) |
| Density | 0.975 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.549(lit.) |
| Storage temperature | −20°C |
| Contains / stabiliser | 100 ppm hydroquinone as inhibitor |
| Application | Polymerization monomer1 and protein alkylating agent.2 |
Hazard statements
- H226Flammable liquid and vapour
- H301Toxic if swallowed
- H314Causes severe skin burns and eye damage
- H317May cause an allergic skin reaction
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 48 °C / 118.4 °F |
| Transport (UN / ADR) | UN 3073 6.1/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 10-25-34-42/43 |
| Safety statements (S) | 23-26-36/37/39-45 |
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-Vinylpyridine used for?
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4-Vinylpyridine is used as a polymerization monomer and a protein alkylating agent. It is also applied in materials science and polymer science.
What are the CAS number and formula for 4-Vinylpyridine?
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The CAS number for 4-Vinylpyridine is 100-43-6, and its empirical formula (Hill notation) is C7H7N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Vinylpyridine with an assay of 95%. This product is not represented as USP, BP, or EP grade.
How should 4-Vinylpyridine be handled safely?
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4-Vinylpyridine is a highly hazardous substance. It is flammable and corrosive, causing severe skin burns and eye damage. It may also cause an allergic skin reaction and is toxic if swallowed. Handle with extreme caution using appropriate personal protective equipment, including gloves, eye protection, and respiratory protection, in a well-ventilated area. Refer to the safety data sheet for comprehensive handling instructions.
How is 4-Vinylpyridine packed, shipped, and exported?
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4-Vinylpyridine is carefully packed to ensure safe transport and is available for global export by Tech Serve Solutions, adhering to all relevant shipping regulations.
How can I request a quote or sample for 4-Vinylpyridine?
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To request a quote or a sample of 4-Vinylpyridine, please contact the Tech Serve Solutions sales team through our website or by phone.
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