1-Vinylimidazole
- CAS No.
- 1072-63-5
- Chemical Name:
- 1-Vinylimidazole
- Synonyms
- 1-VINYLIMIDAZOLE;VINYL IMIDAZOLE;1-Vinyl-1H-imidazole;N-VINYL IMIDAZOLE;SKL1555;1-Vinylimidazol;1-Ethenylimidazole;Vinylimidazole VIm;VinyliMidazole,99+%;1-ethenyl-1h-imidazol
- CBNumber:
- CB7320608
- Molecular Formula:
- C5H6N2
- Molecular Weight:
- 94.11
- MDL Number:
- MFCD00005297
- MOL File:
- 1072-63-5.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| 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 |
n |
| 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 |
| Odor | Amines-like odor |
| Water Solubility | Miscible with water. |
| Sensitive | Light Sensitive |
| BRN | 105321 |
| Stability | Stable. Hygroscopic. Incompatible with strong oxidizing agents. |
| InChI | 1S/C5H6N2/c1-2-7-4-3-6-5-7/h2-5H,1H2 |
| InChIKey | OSSNTDFYBPYIEC-UHFFFAOYSA-N |
| SMILES | C=Cn1ccnc1 |
| LogP | 0.54 at 25℃ |
| Substances of Very High Concern (SVHC) Candidate List | 1-vinylimidazole (1072-63-5) |
| CAS DataBase Reference | 1072-63-5(CAS DataBase Reference) |
| FDA UNII | ODY9ION63A |
| NIST Chemistry Reference | N-vinylimidazole(1072-63-5) |
| EPA Substance Registry System | 1H-Imidazole, 1-ethenyl- (1072-63-5) |
| UNSPSC Code | 41116107 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS05,GHS07,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H318-H360D | |||||||||
| Precautionary statements | P201-P202-P280-P301+P312-P305+P351+P338-P308+P313 | |||||||||
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | C,F | |||||||||
| Risk Statements | 22-34-41 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 3267 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10 | |||||||||
| Hazard Note | Flammable/Light Sensitive | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29339900 | |||||||||
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
|||||||||
| Hazard Classifications | Acute Tox. 4 Oral Eye Dam. 1 Repr. 1B |
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| REACH Registrations | Active | |||||||||
| Limited Quantities | 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704 |
|
1-Vinylimidazole price More Price(28)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 235466 | 1-Vinylimidazole ≥99% | 1072-63-5 | 25g | $35.2 | 2026-04-30 | Buy |
| Sigma-Aldrich | 235466 | 1-Vinylimidazole ≥99% | 1072-63-5 | 100g | $111 | 2026-04-30 | Buy |
| TCI Chemical | V0045 | 1-Vinylimidazole >98.0%(GC)(T) | 1072-63-5 | 25mL | $25 | 2026-04-30 | Buy |
| TCI Chemical | V0045 | 1-Vinylimidazole >98.0%(GC)(T) | 1072-63-5 | 100mL | $61 | 2026-04-30 | Buy |
| Biosynth | FV37846 | 1-Vinylimidazole | 1072-63-5 | 50g | $900 | 2026-06-04 | Buy |
1-Vinylimidazole Chemical Properties, Uses, Production
Chemical Properties
Brown liquid
Uses
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.
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
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.
1-Vinylimidazole Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shandong Jiaoyang Chemical Co., Ltd | 198 1918 9303/18265196555 18265196555 | 27207437@qq.com | China | 85 | 58 |
| SHANGHAI BANGCHENG CHEMICAL Co.,Ltd. | 021-69106960 13701823997 | 13701823733@163.com | China | 4634 | 60 |
| Shandong Xinyang Chemical Co., Ltd | 13287720377 | 3585673409@qq.com | China | 166 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| INTATRADE GmbH | +49 3493/605464 | sales@intatrade.de | Germany | 3563 | 66 |
| future industrial shanghai co., ltd | 400-0066400 13621662912 | sales@jonln.com | China | 1989 | 65 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| ShangHai DEMO Chemical Co.,Ltd | 400-021-7337 2355568890 | sales@demochem.com | China | 2569 | 57 |
Related articles
- A widely used polymerizable monomer: 1-vinylimidazole
- 1-vinylimidazole (1VIM) is the simplest version of a polymerizable monomer. it is used because of its high reactivity for free....
- Nov 20,2023
View Latest Price from 1-Vinylimidazole manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-30 | 1-Vinylimidazole
1072-63-5
|
1KG | 99% | 1000kgs | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2026-05-28 | N-Vinylimidazole
1072-63-5
|
$60.00-100.00 | 10kg | 99.7% | 10000kg | Hebei Chuanghai Biotechnology Co,.LTD | |
 |
2026-03-20 | Vinylimidazole
1072-63-5
|
$10.00 | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd |
-
- 1-Vinylimidazole
1072-63-5
- $0.00
- 99%
- Shaanxi Dideu New Materials Co. Ltd
-
- N-Vinylimidazole
1072-63-5
- $60.00-100.00
- 99.7%
- Hebei Chuanghai Biotechnology Co,.LTD
-
- Vinylimidazole
1072-63-5
- $10.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
