(OC-6-21)-Pentafluoro[1,1′-oxybis[ethane]]phosphorus

CAS Registry Number®

50915-05-4

CAS Name

(OC-6-21)-Pentafluoro[1,1′-oxybis[ethane]]phosphorus

Molecular Formula

C4H10F5OP

Molecular Mass

200.09

Cite this Page

(OC-6-21)-Pentafluoro[1,1′-oxybis[ethane]]phosphorus.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=50915-05-4 (retrieved 2025-05-20) (CAS RN: 50915-05-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C4H10F5OP/c1-3-10(4-2)11(5,6,7,8)9/h3-4H2,1-2H3

InChIKey

InChIKey=IFSDRYWOTTUBIY-UHFFFAOYSA-N

SMILES

O([P+5]([F-])([F-])([F-])([F-])[F-])(CC)CC

Canonical SMILES

[F-][P+5]([F-])([F-])([F-])([F-])O(CC)CC

Other Names for this Substance

  • Phosphorus, pentafluoro[1,1′-oxybis[ethane]]-, (OC-6-21)-
  • Ethyl ether, compd. with PF5
  • (OC-6-21)-Pentafluoro[1,1′-oxybis[ethane]]phosphorus
  • Ethyl ether, compd. with phosphorus pentafluoride (1:1)
  • Phosphorane, pentafluoro-, compd. with 1,1′-oxybis[ethane] (1:1)

Deleted or Replaced CAS Registry Numbers

373-75-1

CAS INSIGHTSTM
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