Ethyl vinyl ether CAS#109-92-2
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 (also called vinyl ethyl ether) industrial grade has a purity of ≥ 99%. It is a highly flammable, colorless and transparent liquid with an ether-like odor.
Its key physical properties are as follows: melting point of -115.5℃, boiling point of 35℃, vapor pressure of 57.05kPa (at 20℃), and relative density of 0.753 (at 20℃).
It has a solubility of 7.8g/L in water (at 25℃) and is miscible with most organic solvents. The substance is stable in nature but incompatible with strong oxidants.
Parameters
Melting point | -116 °C (lit.) |
Boiling point | 33 °C (lit.) |
density | 0.753 g/mL at 25 °C (lit.) |
vapor pressure | 560 hPa (20 °C) |
refractive index | n20/D 1.376(lit.) |
Fp | −50 °F |
storage temp. | 2-8°C |
solubility | 8.3g/l |
form | Liquid |
color | Clear colorless |
Odor | nauseating-ethereal but sweet odor |
explosive limit | 1.3-12.0%(V) |
Water Solubility | 7.8 g/L (25 ºC) |
BRN | 605351 |
Exposure limits | ACGIH: Ceiling 2 mg/m3 |
Stability: | Stable. Highly flammable. Incompatible with strong oxidizing agents. May form peroxides in storage - check for their formation before use. |
InChIKey | FJKIXWOMBXYWOQ-UHFFFAOYSA-N |
LogP | 1.63 at 25℃ |
CAS DataBase Reference | 109-92-2(CAS DataBase Reference) |
NIST Chemistry Reference | Ethene, ethoxy-(109-92-2) |
EPA Substance Registry System | Vinyl ethyl ether (109-92-2) |
Safety Information
Hazard Codes | F+,Xi,F |
Risk Statements | 12-19-36/37/38-11 |
Safety Statements | 16-23-26-3/7-33-36-9 |
RIDADR | UN 1302 3/PG 1 |
WGK Germany | 1 |
RTECS | KO0710000 |
F | 19 |
Autoignition Temperature | 178 °C |
TSCA | Yes |
HazardClass | 3 |
PackingGroup | I |
HS Code | 29091900 |
Hazardous Substances Data | 109-92-2(Hazardous Substances Data) |
Toxicity | LD50 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 No.: 109-92-2) is utilized in the formulation of fragrances, lubricant additives, and spices.
It serves as an intermediate in the synthesis of sulfadiazine. In the pharmaceutical field, it is applied in the production of anesthetics and analgesics.
Additionally, it functions as a solvent in organic synthesis processes.
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