1-Vinylimidazole
- Product Name1-Vinylimidazole
- CAS1072-63-5
- CBNumberCB7320608
- MFC5H6N2
- MW94.11
- EINECS214-012-0
- MDL NumberMFCD00005297
- MOL File1072-63-5.mol
Chemical Properties
| Melting point: | 78-79°C |
| Boiling point: | 192–194 °C (378–381 °F; 465–467 K) |
| Density | 1.039 g/mL |
| vapor pressure | 38Pa at 20℃ |
| refractive index | 1.53 |
| Flash point: | 84 °C |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | Acetonitrile (Slightly), Chloroform (Slightly) |
| pka | 6.07±0.10(Predicted) |
| form | clear liquid |
| color | Colorless to Light yellow |
| 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℃ |
| 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
| Symbol(GHS) |
   GHS05,GHS07,GHS08 |
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| 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 | 2933990099 | |||||||||
| Storage Class |
6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
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| 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: |
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