| Identification | More | [Name]
BUTADIENE MONOXIDE | [CAS]
930-22-3 | [Synonyms]
1,2-EPOXY-3-BUTENE
1,3-BUTADIENE MONOEPOXIDE
2-VINYLOXIRANE
3,4-EPOXY-1-BUTENE
BUTADIENE MONOXIDE
RARECHEM AK HZ 0051
VINYLETHYLENE OXIDE
(R,S)-2-Vinyl-oxirane
1,2-Epoxy-3-butylene
1,2-epoxybutene
1,2-Epoxybutene-3
1,2-Oxido-3-butene
1,3-Butadiene monooxide
1,3-Butadiene oxide
1,3-butadieneoxide
1-Butene, 3,4-epoxy-
3,4-epoxy-1-buten
3,4-Epoxy-but-1-ene
3,4-Epoxybut-1-ene
3,4-Epoxybutene | [EINECS(EC#)]
213-210-4 | [Molecular Formula]
C4H6O | [MDL Number]
MFCD00005149 | [Molecular Weight]
70.09 | [MOL File]
930-22-3.mol |
| Chemical Properties | Back Directory | [Appearance]
clear colorless to light yellow liquid | [Melting point ]
-135 °C
| [Boiling point ]
65-66 °C(lit.)
| [density ]
0.87 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.417(lit.)
| [Fp ]
−58 °F
| [storage temp. ]
2-8°C
| [solubility ]
Miscible with ethanol, ethyl ether, benzene and organic solvents. | [form ]
clear liquid to slightly cloudy liquid | [color ]
Colorless to Light orange to Yellow | [Sensitive ]
Moisture Sensitive | [BRN ]
103170 | [InChI]
InChI=1S/C4H6O/c1-2-4-3-5-4/h2,4H,1,3H2 | [InChIKey]
GXBYFVGCMPJVJX-UHFFFAOYSA-N | [SMILES]
O1CC1C=C | [CAS DataBase Reference]
930-22-3(CAS DataBase Reference) | [EPA Substance Registry System]
1,2-Epoxy-3-butene (930-22-3) |
| Safety Data | Back Directory | [Symbol(GHS) ]
 
GHS02,GHS07 | [Signal word ]
Danger | [Hazard statements ]
H225-H302-H319 | [Precautionary statements ]
P210-P301+P312+P330-P305+P351+P338 | [Hazard Codes ]
F,Xn | [Risk Statements ]
R11:Highly Flammable.
R22:Harmful if swallowed.
R36:Irritating to the eyes. | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves . | [RIDADR ]
UN 1993 3/PG 2
| [WGK Germany ]
2
| [RTECS ]
EM7350000
| [F ]
21 | [TSCA ]
Yes | [HazardClass ]
3 | [PackingGroup ]
II | [HS Code ]
29109000 | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Acute Tox. 4 Oral
Eye Irrit. 2
Flam. Liq. 2 | [Safety Profile]
A poison by
intraperitoneal route. Questionable
carcinogen with experimental tumorigenic
data. Mutation data reported. A very
dangerous fire hazard when exposed to heat
or flame; can react with oxidzing materials.
To fight fire, use CO2, dry chemical, water
spray. When heated to decomposition it
emits acrid smoke and fumes. | [Hazardous Substances Data]
930-22-3(Hazardous Substances Data) |
| Hazard Information | Back Directory | [General Description]
Clear light yellow liquid. | [Reactivity Profile]
1,2-EPOXY-3-BUTENE(930-22-3) may be sensitive to heat. This compound can react with oxidizing materials. . Epoxides are highly reactive. They polymerize in the presence of catalysts or when heated. These polymerization reactions can be violent. Compounds in this group react with acids, bases, and oxidizing and reducing agents. They react, possibly violently with water in the presence of acid and other catalysts. | [Air & Water Reactions]
Highly flammable. Water soluble. | [Health Hazard]
ACUTE/CHRONIC HAZARDS: This compound emits acrid fumes when heated to decomposition. | [Fire Hazard]
This chemical is flammable. | [Chemical Properties]
clear colorless to light yellow liquid | [Uses]
Butadiene monoxide is used as key starting material for the synthesis of (-)-bulgecinine and (+)-broussonetine G. |
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