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930-22-3

930-22-3 structural image
Product Name: BUTADIENE MONOXIDE
Formula: C4H6O
Synonyms: 2-Vinyloxirane;3,4-Epoxy-1-butene;Butadiene monoxide
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CHEMICAL AND PHYSICAL PROPERTIES

Physical Description 1,2-epoxy-3-butene is a clear light yellow liquid. (NTP, 1992)
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
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
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)

RELATED SUPPLIERS

ALS INDIA LIFE SCIENCES

1Y
product:930-22-3 3,4-Epoxy-1-butene 98%
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