Perfluorohexanesulfonic acid

Modify Date: 2025-08-21 14:29:56

Perfluorohexanesulfonic acid Structure
Perfluorohexanesulfonic acid structure
Common Name Perfluorohexanesulfonic acid
CAS Number 355-46-4 Molecular Weight 400.11500
Density 1.841g/cm3 Boiling Point 238.5℃
Molecular Formula C6HF13O3S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1,1,2,2,3,3,4,4,5,5,6,6,6-Tridecafluorohexane-1-sulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.841g/cm3
Boiling Point 238.5℃
Molecular Formula C6HF13O3S
Molecular Weight 400.11500
Exact Mass 399.94400
PSA 62.75000
LogP 4.65130
Index of Refraction 1.309
InChIKey QZHDEAJFRJCDMF-UHFFFAOYSA-N
SMILES O=S(=O)(O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

 Safety Information

Hazard Codes C
RIDADR 3261.0
Hazard Class 8.0
HS Code 2904909090

 Synthetic Route

~%

Perfluorohexanesulfonic acid Structure

Perfluorohexane...

CAS#:355-46-4

Literature: Gmelin Handbook: F: PerFHalOrg.SVol.3, 6.2.3.1, page 48 - 120

~%

Perfluorohexanesulfonic acid Structure

Perfluorohexane...

CAS#:355-46-4

Literature: Gmelin Handbook: F: PerFHalOrg.SVol.3, 6.2.3.1, page 48 - 120

~%

Perfluorohexanesulfonic acid Structure

Perfluorohexane...

CAS#:355-46-4

Literature: Gmelin Handbook: F: PerFHalOrg.SVol.3, 6.2.3.1, page 48 - 120

~%

Perfluorohexanesulfonic acid Structure

Perfluorohexane...

CAS#:355-46-4

Literature: Gmelin Handbook: F: PerFHalOrg.SVol.3, 6.2.3.1, page 48 - 120

~%

Perfluorohexanesulfonic acid Structure

Perfluorohexane...

CAS#:355-46-4

Literature: Gmelin Handbook: F: PerFHalOrg.2, 1.3.1, page 76 - 99

~%

Perfluorohexanesulfonic acid Structure

Perfluorohexane...

CAS#:355-46-4

Literature: Gmelin Handbook: F: PerFHalOrg.SVol.3, 6.2.3.1, page 48 - 120

~%

Perfluorohexanesulfonic acid Structure

Perfluorohexane...

CAS#:355-46-4

Literature: Haszeldine,R.N. et al. Journal of the Chemical Society, Chemical Communications, 1972 , p. 249 - 250

 Customs

HS Code 2904909090
Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

EINECS 206-587-1
Tridecafluorohexanesulfonic acid
Perfluorohexanesulfonic acid
Tridecafluor-hexan-1-sulfonsaeure
perflourohexanesulfonic acid
tridecafluoro-hexane-1-sulfonic acid
perfluorohexane-1-sulfonic acid
Perfluorohexane-1-sulphonic acid
perfluorohexanesulfonate
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