930-22-3
Product Name:
BUTADIENE MONOXIDE
Formula:
C4H6O
Synonyms:
2-Vinyloxirane;3,4-Epoxy-1-butene;Butadiene monoxide
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
Physical Description | 1,2-epoxy-3-butene is a clear light yellow liquid. (NTP, 1992) |
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Color/Form | Liquid |
Boiling Point | 149 to 151 °F at 760 mmHg (NTP, 1992) |
Melting Point | -211 °F (NTP, 1992) |
Flash Point | -50 °F (NTP, 1992) |
Solubility | 10 to 50 mg/mL at 70 °F (NTP, 1992) |
Density | 0.87 (NTP, 1992) - Less dense than water; will float |
Vapor Density | 2.41 (NTP, 1992) - Heavier than air; will sink (Relative to Air) |
Vapor Pressure | 154.0 [mmHg] |
Autoignition Temperature | 806 °F (NTP, 1992) |
Decomposition | When heated to decomposition it emits acrid smoke and fumes. |
Refractive Index | Index of refraction= 1.4168 @ 20 °C/D |
Kovats Retention Index | 571 |
Chemical Classes | Plastics & Rubber -> Other Monomers |
SAFETY INFORMATION
Signal word | Danger |
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Pictogram(s) |
Flame Flammables GHS02 Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H225:Flammable liquids H302:Acute toxicity,oral H319:Serious eye damage/eye irritation |
Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
Molecular Weight | 70.09 g/mol |
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XLogP3 | 0.5 |
Hydrogen Bond Donor Count | 0 |
Hydrogen Bond Acceptor Count | 1 |
Rotatable Bond Count | 1 |
Exact Mass | 70.041864811 g/mol |
Monoisotopic Mass | 70.041864811 g/mol |
Topological Polar Surface Area | 12.5 Ų |
Heavy Atom Count | 5 |
Formal Charge | 0 |
Complexity | 49.6 |
Isotope Atom Count | 0 |
Defined Atom Stereocenter Count | 0 |
Undefined Atom Stereocenter Count | 1 |
Defined Bond Stereocenter Count | 0 |
Undefined Bond Stereocenter Count | 0 |
Covalently-Bonded Unit Count | 1 |
Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
1,2-epoxy-3-butene is a clear light yellow liquid. (NTP, 1992)