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536180

Sigma-Aldrich

4-Vinylaniline

97%

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Synonym(s):
4-Aminostyrene
Linear Formula:
H2C=CHC6H4NH2
CAS Number:
Molecular Weight:
119.16
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

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

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1 of 4

This Item
560839250619M80806
4-Vinylaniline 97%

Sigma-Aldrich

536180

4-Vinylaniline

3-Vinylaniline 97%

Sigma-Aldrich

560839

3-Vinylaniline

4-Methylstyrene 96%, contains 3,5-di-tert-butylcatechol as inhibitor

Sigma-Aldrich

M80806

4-Methylstyrene

refractive index

n20/D 1.626 (lit.)

refractive index

n20/D 1.611 (lit.)

refractive index

-

refractive index

n20/D 1.542 (lit.)

bp

213-214 °C (lit.)

bp

-

bp

-

bp

170-175 °C (lit.)

density

1.017 g/mL at 25 °C (lit.)

density

1.051 g/mL at 25 °C (lit.)

density

-

density

0.897 g/mL at 25 °C (lit.)

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

-

storage temp.

2-8°C

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

General description

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

Application

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

Pictograms

Exclamation markHealth hazard

Signal Word

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 Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

210.0 °F - closed cup

Flash Point(C)

98.9 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Customers Also Viewed

Slide 1 of 3

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Synthesis and characterization of styrene grafted carbon nanotube and its polystyrene nanocomposite
Nayak RR, et al.
Eur. Polymer J., 43, 4916-4923 (2007)
Surface modification of poly (tetrafluoroethylene) film by consecutive graft copolymerization with 4-vinylaniline and aniline
Ji LY, et al.
Macromolecules, 32(24), 8183-8188 null
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)
Thermosensitive polymer coated nanomagnetic particles for separation of bio-molecules
Shamim N, et al.
Separation and Purification Technology, 53(2), 164-170 (2007)
Palladium (II) Schiff base complexes derived from allylamine and vinylaniline
Uh YS, et al.
Bull. Korean Chem. Soc., 25(7), 986-990 (2004)

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