Product Name

  • Name

    PERFLUORODIETHYL ETHER

  • EINECS
  • CAS No. 358-21-4
  • Article Data6
  • CAS DataBase
  • Density 1.632g/cm3
  • Solubility
  • Melting Point
  • Formula C4F10O
  • Boiling Point 18.4°C at 760 mmHg
  • Molecular Weight 254.027
  • Flash Point
  • Transport Information
  • Appearance
  • Safety Mildly toxic by ingestion, inhalation, and intravenous routes. When heated to decomposition it emits toxic fumes of F. See also ETHERS and FLUORIDES.
  • Risk Codes
  • Molecular Structure Molecular Structure of 358-21-4 (PERFLUORODIETHYL ETHER)
  • Hazard Symbols
  • Synonyms Perfluoroethyl ether;perfluoro ether;F-diethyl ether;perfluorodiethylether;Bis-pentafluoraethyl-aether;ETHER,BIS(PENTAFLUOROETHYL);Bis(pentafluoroethyl) ether;PC5656;Perfluorodiethyl ester;
  • PSA 9.23000
  • LogP 3.31320

Ethane, 1,1'-oxybis(1,1,2,2,2-pentafluoro- (9CI) Chemical Properties

Product Name: Ethane, 1,1'-oxybis(1,1,2,2,2-pentafluoro- (9CI) 
CAS Registry Number: 358-21-4 
Synonyms: 4-02-00-00469 (Beilstein Handbook Reference) ; BRN 1785482 ; Bis(pentafluoroethyl) ether ; Perfluorodiethyl ester ; Perfluoroethyl ether ; Ethane, 1,1'-oxybis(1,1,2,2,2-pentafluoro- (9CI) ; Ether, bis(pentafluoroethyl) 
IUPAC Name: 1,1,1,2,2-pentafluoro-2-(1,1,2,2,2-pentafluoroethoxy)ethane 
Molecular Weight: 254.026232 [g/mol]
Molecular Formula: C4F10O
XLogP3-AA: 3.8
H-Bond Donor: 0
H-Bond Acceptor: 11 
Surface Tension: 11.4 dyne/cm
Density: 1.632 g/cm3
Enthalpy of Vaporization: 25.44 kJ/mol
Boiling Point: 18.4 °C at 760 mmHg
Vapour Pressure: 959 mmHg at 25°C
Following is the molecular structure of Ethane, 1,1'-oxybis(1,1,2,2,2-pentafluoro- (9CI) (CAS NO.358-21-4) is:

Ethane, 1,1'-oxybis(1,1,2,2,2-pentafluoro- (9CI) Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LC50 inhalation 177gm/m3/2H (177000mg/m3) BLOOD: HEMORRHAGE Kosmicheskaya Biologiya I Aviakosmicheskaya Meditsina. Space Biology and Aerospace Medicine. Vol. 12(1), Pg. 84, 1978.
mouse LD50 intravenous 29gm/kg (29000mg/kg) GASTROINTESTINAL: PERITONITIS Kosmicheskaya Biologiya I Aviakosmicheskaya Meditsina. Space Biology and Aerospace Medicine. Vol. 12(1), Pg. 84, 1978.
rat LD50 oral 20gm/kg (20000mg/kg) GASTROINTESTINAL: PERITONITIS Kosmicheskaya Biologiya I Aviakosmicheskaya Meditsina. Space Biology and Aerospace Medicine. Vol. 12(1), Pg. 84, 1978.

Ethane, 1,1'-oxybis(1,1,2,2,2-pentafluoro- (9CI) Safety Profile

Mildly toxic by ingestion, inhalation, and intravenous routes. When heated to decomposition it emits toxic fumes of F. See also ETHERS and FLUORIDES.

Ethane, 1,1'-oxybis(1,1,2,2,2-pentafluoro- (9CI) Specification

Descriptors computed from structure, you can know some information about Ethane, 1,1'-oxybis(1,1,2,2,2-pentafluoro- (9CI) (CAS NO.358-21-4) :
Canonical SMILES: C(C(F)(F)F)(OC(C(F)(F)F)(F)F)(F)F
InChI: InChI=1S/C4F10O/c5-1(6,7)3(11,12)15-4(13,14)2(8,9)10
InChIKey: ORNGPPZBMMHKPM-UHFFFAOYSA-N

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