4-Vinylanilin

Product Name: 4-Vinylanilin
CAS No.: 1520-21-4
Chemical Name: 4-Vinylanilin
Synonyms: 4-VINYLANILINE;aminostyrene;4-Aminostryene;P-VINYLANILINE;P-AMINOSTYRENE;4-AMINOSTYRENE;Styrene-4-amine;4-Ethenylaniline;4-Aminostyrene98%;4-vinylphenylamine
CBNumber: CB1482359
Molecular Formula: C8H9N
Formula Weight: 119.16
MOL File: 1520-21-4.mol

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4-Vinylanilin Property

Melting point:: 23 °C
Boiling point:: 213-214 °C(lit.)
Density: 1.017 g/mL at 25 °C(lit.)
refractive index: n20/D 1.626(lit.)
Flash point:: 210 °F
storage temp.: 2-8°C
solubility: Soluble in benzene, acetone and methanol.
form: Liquid or Low Melting Solid
pka: 4.73±0.10(Predicted)
color: Yellow to red
BRN: 2204173
Stability:: Stable, but 0.1% sodium hydroxide may be added to inhibit polymerisation. Incompatible with strong oxidizing agents.
InChIKey: LBSXSAXOLABXMF-UHFFFAOYSA-N
CAS DataBase Reference: 1520-21-4(CAS DataBase Reference)
EPA Substance Registry System: 4-Vinylaniline (1520-21-4)

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Safety

Hazard Codes: Xn,T,Xi
Risk Statements: 36/37/38-48/20/21/22-43-40-33-20/21/22
Safety Statements: 26-36/37-36
RIDADR: 2811
WGK Germany: 3
Hazard Note: Toxic
TSCA: Yes
HazardClass: KEEP COLD
PackingGroup: III
HS Code: 29214990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H335May cause respiratory irritation

H351Suspected of causing cancer

H373May cause damage to organs through prolonged or repeated exposure

Precautionary statements

P201Obtain special instructions before use.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 536180
Product name: 4-Vinylaniline
Purity: 97%
Packaging: 1g
Price: $49.5
Updated: 2024/03/01

TCI Chemical

Product number: A1019
Product name: 4-Aminostyrene (stabilized with HQ)
Purity: >95.0%(T)
Packaging: 5g
Price: $180
Updated: 2024/03/01

TCI Chemical

Product number: A1019
Product name: 4-Aminostyrene (stabilized with HQ)
Purity: >95.0%(T)
Packaging: 25g
Price: $612
Updated: 2024/03/01

Alfa Aesar

Product number: L11845
Product name: 4-Aminostyrene, 97%, stab.
Packaging: 1g
Price: $53.65
Updated: 2024/03/01

Alfa Aesar

Product number: L11845
Product name: 4-Aminostyrene, 97%, stab.
Packaging: 5g
Price: $196
Updated: 2024/03/01

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4-Vinylanilin Chemical Properties,Usage,Production

Chemical Properties

liquid

Uses

4-Aminostyrene undergoes graft copolymerization with poly(tetrafluoroethylene) (PTFE)1 and Si surface,2 followed by oxidative copolymerization with aniline. Thus, it renders PTFE and Si surface conductive.1 4-VAn is coupled with hydrogen terminated Si surfaces for electroless metal and synthetic metal deposition.3 Palladium(II) schiff base complexes derived from Allylamine and vinylaniline has been reported.4 It also acts as a second surfactant for coating nanomagnetic particles.5 It is used in functionalization of single-walled carbon nanotube through solvent free functionalization.

Definition

ChEBI: 4-Vinylaniline is a member of styrenes.

Synthesis Reference(s)

The Journal of Organic Chemistry, 53, p. 918, 1988 DOI: 10.1021/jo00239a056

General Description

4-Vinylaniline (4-VAn) is a primary amine surfactant.

4-Vinylanilin Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Vinylanilin Suppliers

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View Lastest Price from 4-Vinylanilin manufacturers

Shanghai UCHEM Inc.

Product: 4-aminostyrene 1520-21-4
Price: US $24.00-464.00/g
Min. Order: 5g
Purity: 0.98
Supply Ability: 10kg
Release date: 2024-10-25

Shaanxi Haibo Biotechnology Co., Ltd

Product: 4-Vinylanilin 1520-21-4
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 2000ton
Release date: 2023-09-01

Career Henan Chemical Co

Product: 4-AMINOSTYRENE 1520-21-4
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98% HPLC
Supply Ability: 10 tons/month
Release date: 2020-01-09

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H2CCHC6H4NH2

Reagent for High-Performance Polymer Research

Fluorenes, etc. (reagent for high-performance polymer research)

Reagent for High-Performance Polymer Research

Functional Materials

Styrenes