Molekula
Perfluoropentanesulfonic acid
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch
Perfluoropentanesulfonic acid is a perfluorinated sulfonic acid used primarily as a specialized chemical intermediate in research and industrial synthesis. It is also documented as a perfluorinated ingredient of aqueous film-forming foams (AFFF) used in fire-fighting formulations. This compound is identified by CAS number 2706-91-4 and carries no signal word for hazard classification. Molekula supplies Perfluoropentanesulfonic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.
Overview
- SKU
- 90034892
- CAS Number
- 2706-91-4
- IUPAC Name
- 1,1,2,2,3,3,4,4,5,5,5-undecafluoropentane-1-sulfonic acid
- EC Number
- 220-301-2
- Exact Mass
- 349.9471
- SMILES
- C(C(C(F)(F)F)(F)F)(C(C(F)(F)S(=O)(=O)O)(F)F)(F)F
- InChIKey
- ACEKLXZRZOWKRY-UHFFFAOYSA-N
- InChI
- 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)
- PubChem CID
- 75922
Synonyms
- 1-Pentanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,5-undecafluoro-
- 1,1,2,2,3,3,4,4,5,5,5-Undecafluoro-1-pentanesulfonic acid
- 1,1,2,2,3,3,4,4,5,5,5-undecafluoropentane-1-sulfonic acid
- Perfluoropentane-1-sulfonic acid
- Perfluoropentane-1-sulphonic acid
- Perfluoropentanesulfonic acid hydrate
- PFPeS
- PFPeS perfluoropentanesulfonic acid
- undecafluoro-1-pentanesulfonic Acid
- UNDECAFLUOROPENTANE-1-SULFONIC ACID
See the other grade of CAS 2706-91-4 →
Frequently asked questions
What is Perfluoropentanesulfonic acid used for?
Perfluoropentanesulfonic acid is primarily used as a specialized chemical intermediate in research and industrial synthesis applications.
What is the chemical formula and molecular weight of Perfluoropentanesulfonic acid?
The chemical formula is C5HF11O3S and the molecular weight is 350.10 g/mol.
How should Perfluoropentanesulfonic acid be stored?
It should be stored in a cool, dry place in a tightly sealed container, following standard laboratory chemical storage protocols.
What grade of Perfluoropentanesulfonic acid is available?
Please contact our sales team to confirm the current purity grade and specifications available for this product.
Can Molekula supply Perfluoropentanesulfonic acid in bulk?
Yes, Molekula can supply this product in various quantities ranging from laboratory scale to bulk industrial volumes.
What documentation comes with the order?
Every order is supplied with a Certificate of Analysis (CoA) and a Safety Data Sheet (SDS) for your records.
Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.