536180
4-Vinylaniline
97%
Synonym(s):
4-Aminostyrene
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About This Item
Linear Formula:
H2C=CHC6H4NH2
CAS Number:
Molecular Weight:
119.16
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
EC Number:
216-185-8
MDL number:
Quality Level
assay
97%
refractive index
n20/D 1.626 (lit.)
bp
213-214 °C (lit.)
density
1.017 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
Nc1ccc(C=C)cc1
InChI
1S/C8H9N/c1-2-7-3-5-8(9)6-4-7/h2-6H,1,9H2
InChI key
LBSXSAXOLABXMF-UHFFFAOYSA-N
General description
4-Vinylaniline is a vinyl-substituted aromatic amine that is widely used as a crosslinking agent in the production of resins, adhesives, and coatings, enhancing their mechanical properties and chemical resistance. It can be polymerized by methods like radical polymerization, cationic polymerization, or oxidative polymerization to form poly(4-vinylaniline) or P4VA. 4- Vinylaniline can be selectively polymerized or chemically modified to respond to specific analytes or stimuli, allowing the development of conductive polymers for biosensors.
Application
4-Vinylaniline can be used as:
- A monomer to prepare electrically conductive polyvinylaniline/polyaniline (PVAN/PANI) bilayer for surface modification of bacterial cellulose (BC) nanofibril network. This material can be utilized as an electrochemical biosensor for nerve regenerative medicine.
- To functionalize carbon nanodots for in vivo fluorometric biosensors, for the detection of mercury and cysteine.
- As a precursor to prepare conductive and biocompatible hydrogels forwound healing applications.
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
210.0 °F - closed cup
flash_point_c
98.9 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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Chemical modification of Si (100) surface by consecutive graft polymerization of 4-vinylaniline and aniline
Ji LY, et al.
Reactive functional Polymers, 46(2), 145-156 (2000)
Palladium (II) Schiff base complexes derived from allylamine and vinylaniline
Uh YS, et al.
Bull. Korean Chem. Soc., 25(7), 986-990 (2004)
Poly(4-vinylaniline)/Polyaniline Bilayer-Functionalized Bacterial Cellulose for Flexible Electrochemical Biosensors
Ana R. Rebelo, et al.
Langmuir, 35, 10354-10366 (2019)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 536180-5G | 04061832565330 |
| 536180-1G | 04061832565323 |