Butadiene
Product Description
| Product | Butadiene |
| CAS | 106-99-0 |
| Formula | C4H6 |
| Synonym | Butadiene, a,?-Butadiene, Biethylene, Bivinyl, Buta-1,3-diene, Divinyl, Erythrene, Pyrrolylene, Vinylethylene, CH2=CHCH=CH2, Butadieen, Buta-1,3-dieen, Butadien, Buta-1,3-dien, NCI-C50602, 1,3-BUTADIENE, DIVINYL, ERYTHRENE, BIETHYLENE, BUDIENE, BUTADIENE, BIVINYL, PYRROLYLENE, 1,3-BUTADIENE, 1,3-Butadiene, Biethylene, Bivinyl, Buta-1,3-diene, a-g-Butadiene, Butadiene monomer Divinyl, Erythrene, Pyrrolylene, Vinylethylene |
Typical Product Specifications
| Molecular weight | 54.09 |
| EINECS | 203-450-8 |
| InChI | 1S/C4H6/c1-3-4-2/h3-4H,1-2H2 |
| Refractive Index | 1.4292 |
| Melting Point | -109 °C |
| Merck | 1509 |
| FreezingPoint | -108.91? |
| Boiling Point | -4.5 °C |
| Flash Point | -105 °F |
| Vapor Density | 1.9 (15 °C, vs air) |
| Density | 0.62 g/mL at 20 °C |
| Vapor Pressure | 1863 mm Hg ( 21 °C) |
| Storage Temperature | 0-6°C |
| Stability | Stable. Extremely flammable. May form explosive mixtures with air. Incompatible with strong oxidizing agents, copper, copper alloys. May contain stabilizer. |
| Henry's Law Constant | 0.074 atm-m3/mole |
| Melting Point | -1.09E+02 ° C |
| log P (octanol-water) | 1.99 |
| Boiling Point | -4.40E+00 ° C |
| Vapor Pressure | 2110 mm Hg |
| Water solubility | 735 mg/L |
| Atmospheric OH Rate Constant | 6.66E-11 cm3/molecule-sec |
| Notes | Butadiene uses and applications include: Monomer for SBR, polybutadiene rubber, neoprene, nitriles, general purpose rubber, nylon 66, ABS plastics; reactive chemical intermediate; ingredient in food-contact coatings Suggested storage of Butadiene: Must be kept inhibited during shipment and storage; storage is usually under pressure or in insulated tanks 35 F |
| Class | Specialty Chemicals, Toxic Release Inventory (TRI) Chemicals |
| Industry | Industrial, Plastics, Rubber |
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