1-Vinylimidazole

CAS NO.：1072-63-5
Empirical Formula: C5H6N2
Molecular Weight: 94.11
MDL number: MFCD00005297
EINECS: 214-012-0
SAFETY DATA SHEET (SDS)
Update Date: 2024-10-25 16:21:11

What is 1-Vinylimidazole?

Chemical properties

Brown liquid

The Uses of 1-Vinylimidazole

1-Vinylimidazole is used as a monomer in the synthesis of molecularly imprinted polymers. It is involved in the removal of vinyl protecting groups with an isoprene-catalyzed lithiation process. Also, it is involved in the preparation of magnetic-poly(divinylbenzene-1-vinylimidazole) microbeads. Further, it is used to prepare ion imprinted polyvinylimidazole-silica hybrid copolymer.

The Uses of 1-Vinylimidazole

Removal of the vinyl protecting group with an isoprene-catalyzed lithiation process.1

The Uses of 1-Vinylimidazole

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

What are the applications of Application

1-Vinylimidazole is useful in the removal of the vinyl protecting groups with an isoprene-catalyzed lithiation process

Flammability and Explosibility

Not classified

Properties of 1-Vinylimidazole

Melting point:	78-79°C
Boiling point:	192-194 °C (lit.) 78-79 °C/13 mmHg (lit.)
Density	1.039 g/mL at 25 °C (lit.)
vapor pressure	38Pa at 20℃
refractive index	n20/D 1.533(lit.)
Flash point:	178 °F
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
solubility	Acetonitrile (Slightly), Chloroform (Slightly)
form	Oil
pka	6.07±0.10(Predicted)
color	Colourless
Water Solubility	Miscible with water.
Sensitive	Light Sensitive
BRN	105321
Stability:	Stable. Hygroscopic. Incompatible with strong oxidizing agents.
CAS DataBase Reference	1072-63-5(CAS DataBase Reference)
NIST Chemistry Reference	N-vinylimidazole(1072-63-5)
EPA Substance Registry System	1H-Imidazole, 1-ethenyl- (1072-63-5)

Safety information for 1-Vinylimidazole

Signal word	Danger
Pictogram(s)	Corrosion Corrosives GHS05 Exclamation Mark Irritant GHS07 Health Hazard GHS08
GHS Hazard Statements	H302:Acute toxicity,oral H318:Serious eye damage/eye irritation
Precautionary Statement Codes	P201:Obtain special instructions before use. P202:Do not handle until all safety precautions have been read and understood. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P308+P313:IF exposed or concerned: Get medical advice/attention.