Ethoxyethene

Modify Date: 2025-08-21 16:38:21

Ethoxyethene Structure
Ethoxyethene structure
Common Name Ethoxyethene
CAS Number 109-92-2 Molecular Weight 72.106
Density 0.8±0.1 g/cm3 Boiling Point 32.5±9.0 °C at 760 mmHg
Molecular Formula C4H8O Melting Point −116 °C(lit.)
MSDS Chinese USA Flash Point -45.6±0.0 °C
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger

 Names

Name Ethyl vinyl ether
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.8±0.1 g/cm3
Boiling Point 32.5±9.0 °C at 760 mmHg
Melting Point −116 °C(lit.)
Molecular Formula C4H8O
Molecular Weight 72.106
Flash Point -45.6±0.0 °C
Exact Mass 72.057518
PSA 9.23000
LogP 1.04
Vapour Pressure 581.4±0.1 mmHg at 25°C
Index of Refraction 1.376
Stability Stable. Highly flammable. Incompatible with strong oxidizing agents. May form peroxides in storage - check for their formation before use.
Water Solubility 7.8 g/L (25 ºC)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KO0710000
CHEMICAL NAME :
Ether, ethyl vinyl
CAS REGISTRY NUMBER :
109-92-2
BEILSTEIN REFERENCE NO. :
0605351
LAST UPDATED :
199701
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C4-H8-O
MOLECULAR WEIGHT :
72.12
WISWESSER LINE NOTATION :
2O1U1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
8160 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
16000 ppm/4H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>20 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GAFCC* GAF Material Safety Data Sheet. (GAF Chemicals Corporation, 1361 Alps Road, Wayne, NJ 07470)
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
324 gm/m3/15M
TOXIC EFFECTS :
Behavioral - general anesthetic
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>20 mL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
Sister chromatid exchange
TEST SYSTEM :
Rodent - hamster Ovary
DOSE/DURATION :
17900 ppm
REFERENCE :
ANESAV Anesthesiology. (Lippincott/Harper, Journal Fulfillment Dept., 2350 Virginia Ave., Hagerstown, MD 21740) V.1- 1940- Volume(issue)/page/year: 50,426,1979

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger
Hazard Statements H225-H315-H319-H335
Precautionary Statements P210-P305 + P351 + P338-P370 + P378-P403 + P235
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US)
Hazard Codes F:Flammable
Risk Phrases R12;R19;R36/37/38
Safety Phrases S16-S23-S26-S3/7-S33-S36
RIDADR UN 1302 3/PG 1
WGK Germany 1
RTECS KO0710000
Packaging Group I
Hazard Class 3
HS Code 2942000000

 Synthetic Route

 Customs

HS Code 2909199090
Summary 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Articles9

More Articles
Unraveling the interplay of backbone rigidity and electron rich side-chains on electron transfer in peptides: the realization of tunable molecular wires.

J. Am. Chem. Soc. 136(35) , 12479-88, (2014)

Electrochemical studies are reported on a series of peptides constrained into either a 310-helix (1-6) or β-strand (7-9) conformation, with variable numbers of electron rich alkene containing side cha...

Well-defined diblock brush polymer-drug conjugates for sustained delivery of paclitaxel.

Biomater. Sci. 3 , 1078-84, (2015)

Using the 3(rd) generation Grubbs' catalyst as the initiator, diblock brush polymer drug conjugates (BPDCs) were synthesized by sequential ring-opening metathesis polymerization (ROMP) of a hydrophili...

Influence of Alkoxy Groups on the Photoinduced Dynamics of Organic Molecules Exemplified on Alkyl Vinyl Ethers.

J. Phys. Chem. A 119 , 11105-12, (2015)

A series of different alkyl vinyl ethers is investigated to decipher the possible reaction channels upon photoexcitation to the π3s-Rydberg and the ππ*-valence state at 200 nm using time-resolved phot...

 Synonyms

vinyl ethyl dichloro silane
Aethyl-dichlor-vinyl-silan
Ethyl ethenyl ether
dichloroethenylethyl-silan
ethyl vinyl ether
dichloroethylvinylsilane
4-01-00-02049 (Beilstein Handbook Reference)
1-Ethoxyethene
UNII-6235C9592H
Ether, vinyl ethyl
Silane,dichloroethenylethyl
Aethyl-vinyl-dichlorsilan
(ethoxy)ethylene
2-ethoxyethylene
Silane,dichloroethylvinyl
Ethoxyethene
ethyloxyethylene
EINECS 203-718-4
(EtO)-CH=CH2
Ethene, ethoxy-
ethenyl ethyl ether
Dichlor-aethyl-vinyl-silan
dichloroethylvinyl-silan
1-ethoxyethylene
Ethoxyethylene
Vinyl ethyl ether
ethyl-dichloro-vinyl-silane
ethylvinyldichlorosilane
MFCD00009248
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