Divinylether
Vinyl ether
Grundinformationen
- CAS
109-93-3- Standard-SMILES
C=COC=C- InChIKey
QYKIQEUNHZKYBP-UHFFFAOYSA-N- Summenformel
- C4H6O
- Durchschnittliche Molmasse
- 70,09 g/mol
- Monoisotopische Masse
- 70,04186481
Überblick
Divinyl ether, stabilized appears as a clear colorless liquid with a characteristic odor. Less dense than water. Vapors heavier than air. Toxic by inhalation.
Namen und Bezeichner
- Bevorzugter Name
- Vinyl ether
- IUPAC
- ethenoxyethene
- Lokaler Name
- Divinylether
- Englischer Name
- Vinyl ether
- Summenformel
- C4H6O
- Molmasse
- 70.09
Namen und Synonyme
Vinyl etherDIVINYL ETHERDivinyl oxide109-93-3EthenyloxyetheneEther, divinyl(ethenyloxy)ethene2H2T044E11ether, vinylRefChem:194318203-720-5ethenoxyethene
Weitere Namen anzeigen
(vinyloxy)ethenevinyloxyethylene1,1'-oxybisethene
VinetherVinidylVinydanVinestheneVinesthesinVinethenVinetheneEthene, 1,1'-oxybis-
Datenbank-Bezeichner
- CAS
109-93-3- PubChem CID
- 8024
- DTXSID
DTXSID5074555- ChEMBL
CHEMBL2105883- ChEBI
CHEBI:81293- UNII
- 2H2T044E11
- EC Number
- 203-720-5
- Nikkaji
- J2.441D
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1,3
- Polarare Oberfläche (TPSA)
- 9,2 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 2
- Schwere Atome
- 5
- Formalladung
- 0
- Komplexität
- 32,9
Experimentelle und physikochemische Eigenschaften
Chemical ClassesFlammable agents - 4th degree
PolymersPlastics & Rubber -> Other Monomers
SpringerMaterials PropertiesSchoenflies notation
Flash Pointless than -22 °F (NFPA, 2010)
Physical Description
Divinyl ether, stabilized appears as a clear colorless liquid with a characteristic odor. Less dense than water. Vapors heavier than air. Toxic by inhalation.
Colorless liquid; [CAMEO]
Physikochemische Eigenschaften
- Schmelzpunkt
- -101.1 °C · -101.1°C
- Siedepunkt
- 28.4 ° · bp 28.4°
- Dichte
- 2020 · d2020 0.774; d420 0.773
- Brechungsindex
- 20 · nD20 1.3989
- Wasserlöslichkeit
- 5.25 g/L · 5.25g/L(37 ºC)
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
Gefahrenhinweise
Regulatory InformationThe New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)
DOT LabelFlammable Liquid
Fire Hazards
Excerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible); polymerization hazard]:
· HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames.
Health Hazards
Excerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible); polymerization hazard]:
CAUTION: Petroleum crude oil (UN1267) may contain TOXIC hydrogen sulphide gas.
Hazards SummaryMay irritate or burn skin and eyes; Inhalation can cause dizziness and suffocation; [CAMEO] Divinyl ether, stabilized (UN1167) has warning of explosive polymerization. [ERG 2016] See Ethyl vinyl ether.
DOT ID and Guide1167 128P
Reactive GroupEthers
Reactivity AlertsHighly Flammable
Reactivity Profile
Ethers, such as DIVINYL ETHER, can act as bases. They form salts with strong acids and addition complexes with Lewis acids. The complex between diethyl ether and boron trifluoride is an example. Ethers may react violently with strong oxidizing agents. In other reactions, which typically involve the breaking of the carbon-oxygen bond, ethers are relatively inert. It is miscible with alcohol, acetone, chloroform and ether and must be protected from light [Hawley].
Chemie und Industrie
Pharmakologische Informationen
ATC Code
N - Nervous system
QN - Nervous system
MeSH Pharmacological Classification
Agents capable of inducing a total or partial loss of sensation, especially tactile sensation and pain. They may act to induce general ANESTHESIA, in which an unconscious state is achieved, or may act locally to induce numbness or lack of sensation at a targeted site.
Anwendungen
VerwendenVinyl ether is used as an anesthetic and inorganic synthesis.
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