| Identification | More | [Name]
Vinylimidazole | [CAS]
1072-63-5 | [Synonyms]
1-VINYLIMIDAZOLE
N-VINYL IMIDAZOLE
N-VINYLIMIDAZOLE, MONOMER
VINYL IMIDAZOLE
VINYLIMIDAZOLE, MONOMER
1-ethenyl-1h-imidazol
1-ethenyl-1H-Imidazole
1H-Imidazole, 1-ethenyl-
1-Vinyl-1H-imidazole
1-VINYLIMIDAZOLE, 99+%
1-VINYLIMIDAZOLE 98+%
1-Ethenylimidazole | [EINECS(EC#)]
214-012-0 | [Molecular Formula]
C5H6N2 | [MDL Number]
MFCD00005297 | [Molecular Weight]
94.11 | [MOL File]
1072-63-5.mol |
| Chemical Properties | Back Directory | [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.)
| [Fp ]
178 °F
| [storage temp. ]
Inert atmosphere,2-8°C | [solubility ]
Acetonitrile (Slightly), Chloroform (Slightly) | [form ]
Oil | [pka]
6.07±0.10(Predicted) | [color ]
Colourless | [Odor]
Amines-like odor | [Stability:]
Stable. Hygroscopic. Incompatible with strong oxidizing agents. | [Water Solubility ]
Miscible with water. | [Sensitive ]
Light Sensitive | [BRN ]
105321 | [LogP]
0.54 at 25℃ | [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 Data | Back Directory | [Hazard Codes ]
C,F | [Risk Statements ]
R22:Harmful if swallowed.
R34:Causes burns.
R41:Risk of serious damage to eyes. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 3267 8/PG 2
| [WGK Germany ]
3
| [F ]
10 | [Hazard Note ]
Flammable/Light Sensitive | [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
29339900 |
| Hazard Information | Back Directory | [Chemical Properties]
Brown liquid | [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
| [Uses]
Removal of the vinyl protecting group with an isoprene-catalyzed lithiation process.1 | [Flammability and Explosibility]
Notclassified | [Polymerization]
Poly(vinylimidazole)s, which contain heterocyclic aromatic rings on the polymer side chains, are of increasing interest for a wide variety of applications ranging from catalysis, polymeric ionic liquids to membrane material. Researcher demonstrated that well-controlled and low dispersity (as low as 1.05) poly(1VIM) could be synthesized via RAFT polymerization by using acetic acid as a special solvent. Acetic acid not only works as a solvent that allows homogeneous polymerization, it also protonates 1VIM, thereby, allowing the stabilization of propagating radicals during polymerization. The synthesis of well-controlled poly(1VIM) is expected to greatly expand the design and utility of vinyl imidazole-based materials and their applications in catalysis, membrane material, heavy metal removal, fuel cells and many other fields.
 | [Toxics Screening Level]
The ITSL for 1-vinylimidazole is 180 μg/m3 with a 24-hr averaging time. |
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