CAS 928-55-2 Ethyl 1-propenyl ether (HCID 13570)

Names & identifiers

Preferred name: Ethyl 1-propenyl ether
IUPAC: 1-ethoxyprop-1-ene
English name: Ethyl propenyl ether
Molecular formula: C5H10O
Molecular weight: 86.13

Names & synonyms

928-55-21-EthoxypropeneEthyl 1-propenyl etherRefChem:1084723Ethyl propenyl ether1-ethoxyprop-1-enePropenyl ethyl ether1-ethoxy-propene1-Propene, 1-ethoxy-ETHYLPropenyl ether1-ethoxyprop-1-enethyl prop-1-enyl ether

Show more names

(E)-1-ethoxyprop-1-eneAllylacetaldehyde1-ETHOXY-1-PROPENEether,ethylpropenylEthyl 1-proenyl ether

ethyl (1-propenyl) etherethyl-(1-propenyl)-etherSCHEMBL294463SCHEMBL436543SCHEMBL503842SCHEMBL1714210SCHEMBL7363859SCHEMBL7371532

Database identifiers

CAS: 928-55-2
PubChem CID: 13570
DTXSID: DTXSID40870800
EC Number: 213-176-0

Properties

Computed structural properties

XLogP: 1.4
Topological polar surface area: 9.2 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 1
Rotatable bonds: 2
Heavy atoms: 6
Formal charge: 0
Complexity: 39.2

Experimental & physicochemical properties

SpringerMaterials PropertiesChemical shift

Physicochemical properties

Melting point: -140 °C · -140°C (estimate)
Boiling point: 67 · 67-76 °C(lit.)
Density: 0.778 g/mL · 0.778 g/mL at 25 °C(lit.)
refractive index: 20 · n20/D 1.398(lit.)
Flash point: 2 °F · −2 °F
storage temp.: Flammables area
form: Liquid
Specific Gravity: 0.778 · 0.778
color: Clear colorless to light yellow
Odor: Piercing odor
Water Solubility: soluble
BRN: 1735974 · 1735974
InChI: InChI=1S/C5H10O/c1-3-5-6-4-2/h3,5H,4H2,1-2H3
InChIKey: XDHOEHJVXXTEDV-UHFFFAOYSA-N
SMILES: C(OCC)=CC
CAS DataBase Reference: 928 · 928-55-2(CAS DataBase Reference)
EWG's Food Scores: 1 · 1
FDA UNII: 4 TK5QAZ92W · 4TK5QAZ92W
NIST Chemistry Reference: 2 H5OCH=CHCH3 · C2H5OCH=CHCH3(928-55-2)
UNSPSC Code: 12162002 · 12162002
NACRES: 23 · NA.23
Symbol(GHS): 2 · GHS02,GHS07
Signal word: Danger
Hazard statements: 225 · H225-H315-H319-H335
Precautionary statements: 210 · P210-P302+P352-P305+P351+P338
target organs: Respiratory system
PPE: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes: F,Xi
Risk Statements: 11 · 11-36/37/38
Safety Statements: 16 · 16-26-36/37/39-37/39
RIDADR: 3271 · UN 3271 3/PG 2
WGK Germany: 3 · 3
RTECS: 525000 · KO0525000
HazardClass: 3 · 3
PackingGroup: II
HS Code: 29091990 · 29091990
Storage Class: 3 · 3 - Flammable liquids
Hazard Classifications: 3 Flam · Aquatic Chronic 3Flam. Liq. 2STOT SE 3
Limited Quantities: 1 L · 1.0 L (0.3 gallon) (liquid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)

Safety & regulation

GHS classification

GHS Classification · 4 items

Danger

H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 46 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Peroxide Forming Chemical · 3 items

Ethyl propenyl ether

D*: Other compounds that may form peroxides

Bretherick's

Hazard Classes and CategoriesFlam. Liq. 2 (100%)

Safety data

PPE: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
wgk: 3
rtecs: KO0525000
ridadr: UN 3271 3/PG 2
hs_code: 29091990
risk_code: 11-36/37/38
Signal word: Danger
Symbol(GHS): GHS02,GHS07
hazard_code: F,Xi
safety_code: 16-26-36/37/39-37/39
hazard_class: 3
Storage Class: 3 - Flammable liquids
packing_group: II
target organs: Respiratory system
Hazard statements: H225-H315-H319-H335
Limited Quantities: 1.0 L (0.3 gallon) (liquid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
Hazard Classifications: Aquatic Chronic 3Flam. Liq. 2STOT SE 3
Precautionary statements: P210-P302+P352-P305+P351+P338

Chemistry & industry

Applications

Uses1-Ethoxy-1-propene could be used to condensation with acetals to give α,β-unsaturated aldehydes; acyl anion equivalent; [4 + 2] and [2 + 2] cycloaddition reactions; transvinylation to prepare allyl vinyl ethers.

Upstream & downstream products

Downstream products

Suppliers100 total

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]

湖北永阔科技有限公司027-59223108 15972152991 · [email protected]

上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]

武汉欣扬瑞和化学科技有限公司153-07155313 15307155313 · [email protected]

Additional notes · 1 item

Definition1-Ethoxy-1-propene (Ethyl propenyl ether) is a colourless, extremely flammable liquid obtained as a mixture of (E)/(Z) isomers by the pyrolysis of the corresponding acetals over pumice or NaHSO4. The (E)/(Z) isomers have been separated by fractional distillation and preparative-scale gas chromatography. Pure (>97%) (E) isomers of propenyl ethers have been prepared by H2-activated (1,5-Cyclooctadiene)bis(methyldiphenylphosphine)iridium(I) Hexafluorophosphate catalyzed isomerization of allyl alkyl ethers. 1-Ethoxy- but not 1-methoxy-1-propene is available commercially. 1-Ethoxy-1-propene is a moderately toxic skin irritant by absorption, ingestion, and inhalation.