Perfluorohexane Sulfonic Acid

Name: Perfluorohexane Sulfonic Acid
Brand: Vaqora Chemicals
SKU: VQ-040148

About Perfluorohexane Sulfonic Acid

Vaqora Chemicals supplies Perfluorohexane Sulfonic Acid, an organosulfur compound registered under CAS number 355-46-4. The compound has the formula C6HF13O3S, corresponding to a molecular weight of 400.12 g/mol. Its systematic (IUPAC) name is 1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexane-1-sulfonic acid. Alternative names: Perfluorohexane-1-sulphonic acid and PFHS cpd.

Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Perfluorohexane Sulfonic Acid in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Perfluorohexane Sulfonic Acid
Catalogue No.	VQ-040148
CAS Number	355-46-4
IUPAC name	1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexane-1-sulfonic acid
Molecular formula	C₆HF₁₃O₃S
Molecular weight	400.12 g/mol
Exact mass	399.9439
InChIKey	QZHDEAJFRJCDMF-UHFFFAOYSA-N
SMILES	C(C(C(C(F)(F)S(=O)(=O)O)(F)F)(F)F)(C(C(F)(F)F)(F)F)(F)F
PubChem CID	67734

Physical properties
Physical form	Other
LogP (XLogP3)	3.7
H-bond donors / acceptors	1 / 16
TPSA	62.8 Å²
Synonyms	Perfluorohexane-1-sulphonic acid, PFHS cpd, PFHxS perfluorohexanesulfonic acid, perfluorohexane sulfonate potassium salt, perfluorohexane-1-sulphonic acid-potassium salt, tridecafluorohexane-1-sulfonic acid, 1-Hexanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluoro-, perfluorohexanesulphonic acid, perfluorohexane sulfonate, Perfluorohexane-1-sulfonic acid

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H314Causes severe skin burns and eye damage
H332Harmful if inhaled

Precautionary statements: P260, P261, P264, P270, P271, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P362 + P364, P363, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Perfluorohexane Sulfonic Acid?

The CAS Registry Number of Perfluorohexane Sulfonic Acid is 355-46-4. It is also known as Perfluorohexane-1-sulphonic acid, PFHS cpd, PFHxS perfluorohexanesulfonic acid.

What is the molecular formula and molecular weight of Perfluorohexane Sulfonic Acid?

Perfluorohexane Sulfonic Acid has the molecular formula C6HF13O3S and a molecular weight of 400.12 g/mol. Its IUPAC name is 1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexane-1-sulfonic acid.

Which grade and pack sizes of Perfluorohexane Sulfonic Acid can I order?

We supply Perfluorohexane Sulfonic Acid, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Perfluorohexane Sulfonic Acid?

Yes. Every lot of Perfluorohexane Sulfonic Acid is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Perfluorohexane Sulfonic Acid be shipped internationally?

Yes. Perfluorohexane Sulfonic Acid is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.