2-Vinylpyridine
- Product Name2-Vinylpyridine
- CAS100-69-6
- CBNumberCB6852593
- MFC7H7N
- MW105.14
- EINECS202-879-8
- MDL NumberMFCD00006355
- MOL File100-69-6.mol
- MSDS FileSDS
Chemical Properties
| Melting point | -50 °C |
| Boiling point | 79-82 °C29 mm Hg(lit.) |
| Density | 0.975 g/mL at 25 °C(lit.) |
| vapor pressure | 10 mm Hg ( 44.5 °C) |
| refractive index | n |
| Flash point | 116 °F |
| storage temp. | Store at -20°C. |
| solubility | 27g/l |
| form | Liquid |
| pka | pK1:4.98(+1) (25°C) |
| color | Clear brown |
| PH | 8 (100g/l, H2O, 20℃) |
| explosive limit | 1.3-10.7%(V) |
| Water Solubility | 2.5 g/100 mL (20 ºC) |
| BRN | 104505 |
| Henry's Law Constant | 7.0×10-1 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) |
| Stability | Unstable; may be stabilized with a small amount of ter-butyl catechol. Heat sensitive - store cold. Flammable. Incompatible with strong oxidizing agents, strong bases, strong acids. |
| InChI | 1S/C7H7N/c1-2-7-5-3-4-6-8-7/h2-6H,1H2 |
Safety
| Symbol(GHS) |
    
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| Signal word | Danger | |||||||||
| Hazard statements | H310-H301-H314-H370-H373-H317-H341-H335-H411-H226 | |||||||||
| Precautionary statements | P501-P273-P272-P260-P270-P262-P202-P240-P210-P233-P201-P243-P241-P242-P271-P264-P280-P370+P378-P391-P308+P311-P361+P364-P303+P361+P353-P333+P313-P301+P330+P331-P301+P310+P330-P304+P340+P310-P305+P351+P338+P310-P403+P233-P403+P235-P405 | |||||||||
| Hazard Codes | T,C,F,N | |||||||||
| Risk Statements | 10-20-25-34-42/43-36-51/53-43-21/22 | |||||||||
| Safety Statements | 16-23-26-36/37/39-45-28A-61 | |||||||||
| RIDADR | UN 3073 6.1/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | UU1040000 | |||||||||
| F | 8-19 | |||||||||
| Autoignition Temperature | 440 °C | |||||||||
| Hazard Note | Toxic | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29333999 | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications | Acute Tox. 3 Dermal Acute Tox. 4 Oral Aquatic Chronic 2 Eye Dam. 1 Flam. Liq. 3 Skin Corr. 1B Skin Sens. 1 | |||||||||
| Hazardous Substances Data | 100-69-6(Hazardous Substances Data) | |||||||||
| Toxicity | LD50 orally in Rabbit: 100 mg/kg | |||||||||
| NFPA 704: |
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