Ethyl vinyl ether

Chemical Name:Ethyl vinyl ether
CAS No.:109-92-2
Molecular Formula:C4H8O
Molecular weight:72.11
Sample: Available

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Products Description of Ethyl vinyl ether CAS#109-92-2
Ethyl vinyl ether (vinyl ethyl ether) industrial product purity ≥ 99%, highly flammable colorless transparent liquid with ether smell. Melting point -115.5℃, boiling point 35℃. Vapor pressure 57.05kPa (20℃), relative density 0.753 (20℃). Solubility in water 7.8g/L (25℃), miscible with most organic solvents. Stable, incompatible with strong oxidants.

Ethyl vinyl ether

Parameters

ItemValue
Melting point-116 °C (lit.)
Boiling point33 °C (lit.)
density0.753 g/mL at 25 °C (lit.)
vapor pressure560 hPa (20 °C)
refractive indexn20/D 1.376(lit.)
Fp−50 °F
storage temp.2-8°C
solubility8.3g/l
formLiquid
colorClear colorless
Odornauseating-ethereal but sweet odor
explosive limit1.3-12.0%(V)
Water Solubility7.8 g/L (25 ºC)
BRN605351
Exposure limitsACGIH: Ceiling 2 mg/m3
NIOSH: Ceiling 2 mg/m3
Stability:Stable. Highly flammable. Incompatible with strong oxidizing agents. May form peroxides in storage - check for their formation before use.
InChIKeyFJKIXWOMBXYWOQ-UHFFFAOYSA-N
LogP1.63 at 25℃
CAS DataBase Reference109-92-2(CAS DataBase Reference)
NIST Chemistry ReferenceEthene, ethoxy-(109-92-2)
EPA Substance Registry SystemVinyl ethyl ether (109-92-2)

Safety Information

ItemValue
Hazard CodesF+,Xi,F
Risk Statements12-19-36/37/38-11
Safety Statements16-23-26-3/7-33-36-9
RIDADRUN 1302 3/PG 1
WGK Germany1
RTECSKO0710000
F19
Autoignition Temperature178 °C
TSCAYes
HazardClass3
PackingGroupI
HS Code29091900
Hazardous Substances Data109-92-2(Hazardous Substances Data)
ToxicityLD50 orally in Rabbit: 6120 mg/kg LD50 dermal Rabbit > 15000 mg/kg

Product Application of Dimethyl disulfide CAS#109-92-2

Ethyl vinyl ether (CAS#109-92-2) is used in fragrances, lubricating oil additives and spices preparation. It acts as an intermediate for sulfadiazine. It finds application in pharmaceuticals as anesthetics and analgesics. Further, it is used as a solvent in organic synthesis.
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