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Substance Name: 1-Pentanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,5-undecafluoro-
RN: 2706-91-4
InChIKey: ACEKLXZRZOWKRY-UHFFFAOYSA-N

Classification Code

  • TSCA Flag S (Substance is Identified in a Proposed or Final SNUR (Significant New Use Rule) under TSCA)

Molecular Formula

  • C5-H-F11-O3-S

Molecular Weight

  • 350.1039
 
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Names and Synonyms

Synonyms

  • 1,1,2,2,3,3,4,4,5,5,5-Undecafluoro-1-pentanesulfonic acid
  • EINECS 220-301-2

Systematic Names

  • 1-Pentanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,5-undecafluoro-
  • Perfluoropentane-1-sulphonic acid

Registry Numbers

CAS Registry Number

  • 2706-91-4

System Generated Number

  • 0002706914

Structure Descriptors

InChI

1S/C5HF11O3S/c6-1(7,2(8,9)4(12,13)14)3(10,11)5(15,16)20(17,18)19/h(H,17,18,19)

InChIKey

ACEKLXZRZOWKRY-UHFFFAOYSA-N

Smiles

OS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

Physical Properties

Physical Property Value Units Temp (deg C) Source
Boiling Point 225 deg C   EXP

Physical property data is provided to ChemIDplus by SRC, Inc.