4-Vinylaniline
4-Vinylaniline (CAS: 1520-21-4, Formula: H2C=CHC6H4NH2, MW: 119.16) is a functionalized styrene monomer. It is primarily utilised in polymer science and materials science as a building block for novel polymers and functional materials. Its reactive vinyl group and amine functionality allow for diverse chemical transformations and incorporation into polymer backbones or side chains.
- IUPAC
- 4-Aminostyrene
Monomer for Polymer Synthesis
4-Vinylaniline serves as a vinyl monomer for the synthesis of specialty polymers. It can undergo free radical or controlled polymerization to create polymers with pendant amine groups, useful in applications requiring chemical modification or specific surface properties.
Intermediate in Organic Synthesis
The compound acts as an intermediate in the synthesis of more complex organic molecules. The amine group can be further functionalized, and the vinyl group can participate in various addition reactions, making it valuable in the preparation of fine chemicals and pharmaceutical building blocks.
Materials Science Research
It is employed in materials science research for developing functional materials. Polymers derived from 4-Vinylaniline may find applications in areas such as coatings, adhesives, or as components in electronic materials due to the unique properties imparted by the aromatic amine structure.
| Molecular weight | 119.16 |
|---|---|
| Linear formula | H2C=CHC6H4NH2 |
| Assay | 97% |
| Boiling point | 213-214 °C(lit.) |
| Density | 1.017 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.626(lit.) |
| Storage temperature | 2-8°C |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H334May cause allergy or asthma symptoms if inhaled
- H335May cause respiratory irritation
- H351Suspected of causing cancer
- H373May cause damage to organs through prolonged exposure
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P342
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 98 °C / 208.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-33-36/37/38-40-43-48/20/21/22 |
| 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.
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-Vinylaniline used for?
+
4-Vinylaniline is used as a monomer in polymer synthesis and as an intermediate in organic synthesis, particularly in materials science and the development of functional polymers and fine chemicals.
What are the CAS number and chemical formula for 4-Vinylaniline?
+
The CAS number for 4-Vinylaniline is 1520-21-4, and its chemical formula is H2C=CHC6H4NH2.
What grade and purity does Tech Serve Solutions supply for 4-Vinylaniline?
+
Tech Serve Solutions supplies 4-Vinylaniline with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the primary safety hazards associated with 4-Vinylaniline?
+
4-Vinylaniline is classified with Danger signal word and carries hazards including H302 (Harmful if swallowed), H312 (Harmful in contact with skin), H315 (Causes skin irritation), H319 (Causes serious eye irritation), H332 (Harmful if inhaled), H334 (May cause allergy or asthma symptoms or breathing difficulties if inhaled), H335 (May cause respiratory irritation), H351 (Suspected of causing cancer), and H373 (May cause damage to organs through prolonged or repeated exposure). Appropriate personal protective equipment, including eyeshields, face shields, gloves, and suitable respiratory protection, must be used.
How is 4-Vinylaniline typically packed and shipped?
+
4-Vinylaniline is carefully packed according to international shipping regulations. As a global supplier, Tech Serve Solutions ensures all necessary documentation for export is provided.
How can I request a sample or quote for 4-Vinylaniline?
+
To request a sample or a quote for 4-Vinylaniline, please contact our sales team through the website or by phone, providing your specific requirements and shipping details.
▶ 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