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235466

Sigma-Aldrich

1-Vinylimidazole

≥99%

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Empirical Formula (Hill Notation):
C5H6N2
CAS Number:
Molecular Weight:
94.11
Beilstein:
105321
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Assay

≥99%

form

liquid

refractive index

n20/D 1.533 (lit.)

bp

192-194 °C (lit.)
78-79 °C/13 mmHg (lit.)

density

1.039 g/mL at 25 °C (lit.)

SMILES string

C=Cn1ccnc1

InChI

1S/C5H6N2/c1-2-7-4-3-6-5-7/h2-5H,1H2

InChI key

OSSNTDFYBPYIEC-UHFFFAOYSA-N

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This Item
E51406282510237442
1-Vinylimidazole ≥99%

Sigma-Aldrich

235466

1-Vinylimidazole

form

liquid

form

-

form

liquid

form

liquid

refractive index

n20/D 1.533 (lit.)

refractive index

-

refractive index

n20/D 1.539 (lit.)

refractive index

n20/D 1.623 (lit.)

bp

192-194 °C (lit.), 78-79 °C/13 mmHg (lit.)

bp

180 °C (lit.)

bp

187-188 °C (lit.)

bp

153 °C/11 mmHg (lit.)

density

1.039 g/mL at 25 °C (lit.)

density

0.967 g/mL at 25 °C (lit.)

density

0.901 g/mL at 25 °C (lit.)

density

1.067 g/mL at 20 °C (lit.)

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

100

Application

1-Vinylimidazole has been employed:
  • as functional monomer in the synthesis of molecularly imprinted polymers
  • as monomer in the preparation of magnetic-poly(divinylbenzene-1-vinylimidazole) [m-poly(DVB-VIM)] microbeads
  • in the synthesis of novel ion imprinted polyvinylimidazole-silica hybrid copolymer (IIHC)
  • in removal of the vinyl protecting group via isoprene-catalyzed lithiation process

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 1B

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

Flash Point(F)

183.2 °F - Pensky-Martens closed cup

Flash Point(C)

84 °C - Pensky-Martens closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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