perfluorooctylsulfonylfluoride/Fc-8

Modify Date: 2026-07-02 13:00:40

perfluorooctylsulfonylfluoride/Fc-8 Structure
perfluorooctylsulfonylfluoride/Fc-8 structure
 Common Name perfluorooctylsulfonylfluoride/Fc-8
CAS Number 307-35-7 Molecular Weight 502.121
Density 1.8±0.1 g/cm3 Boiling Point 154.1±40.0 °C at 760 mmHg
Molecular Formula C8F18O2S Melting Point -1 °C
MSDS Chinese USA Flash Point 47.0±27.3 °C
Symbol GHS05
GHS05		 Signal Word Danger

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.8±0.1 g/cm3
Boiling Point 154.1±40.0 °C at 760 mmHg
Melting Point -1 °C
Molecular Formula C8F18O2S
Molecular Weight 502.121
Flash Point 47.0±27.3 °C
Exact Mass 501.933167
PSA 42.52000
LogP 9.47
Vapour density >1 (vs air)
Vapour Pressure 4.1±0.3 mmHg at 25°C
Index of Refraction 1.286
InChIKey BHFJBHMTEDLICO-UHFFFAOYSA-N
SMILES O=S(=O)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C:Corrosive;
Risk Phrases R34
Safety Phrases S26-S36/37/39-S45-S25
RIDADR UN 3265 8/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 8
HS Code 2942000000

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

octane-1-sulfonyl fluoride structure

octane-1-sulfon...

CAS#:40630-63-5

~67%

perfluorooctylsulfonylfluoride/Fc-8 Structure

perfluorooctyls...

CAS#:307-35-7

Learn More
Literature: Gmelin Handbook: F: PerFHalOrg.SVol.3, 6.2.3.4, page 152 - 186
perfluorooctanesulphonyl chloride structure

perfluorooctane...

CAS#:423-60-9

~%

perfluorooctylsulfonylfluoride/Fc-8 Structure

perfluorooctyls...

CAS#:307-35-7

Learn More
Literature: Journal of Fluorine Chemistry, , vol. 31, p. 319 - 332
octamethylene sulfone structure

octamethylene s...

CAS#:6007-62-1

~%

perfluorooctylsulfonylfluoride/Fc-8 Structure

perfluorooctyls...

CAS#:307-35-7

Learn More
Literature: GB1099240 , ; C. A., , vol. 68, p. 83821
Octane-1-sulfonyl chloride structure

Octane-1-sulfon...

CAS#:7795-95-1

~%

Perfluorooctane structure

Perfluorooctane

CAS#:307-34-6

perfluorooctylsulfonylfluoride/Fc-8 Structure

perfluorooctyls...

CAS#:307-35-7

Learn More
Literature: US2732398 , ; Journal of the Chemical Society, , p. 2640,2642 Journal of the Chemical Society, , p. 2574,2576
Octane-1-sulfonyl chloride structure

Octane-1-sulfon...

CAS#:7795-95-1

HYDROFLUORIC ACID structure

HYDROFLUORIC ACID

CAS#:7664-39-3

~%

perfluorooctylsulfonylfluoride/Fc-8 Structure

perfluorooctyls...

CAS#:307-35-7

Learn More
Literature: Journal of the Chemical Society, , p. 2574 - 2578 Journal of the Chemical Society, , p. 2640 - 2645 US2732398 , ; C.A., , p. 13982
butyltetramethylene sulfone structure

butyltetramethy...

CAS#:71053-03-7

~%

N/A structure

N/A

CAS#:19437-56-0

perfluorooctylsulfonylfluoride/Fc-8 Structure

perfluorooctyls...

CAS#:307-35-7

Learn More
Literature: GB1099240 , ; C. A., , vol. 68, p. 83821
Octane-1-sulfonyl chloride structure

Octane-1-sulfon...

CAS#:7795-95-1

HYDROFLUORIC ACID structure

HYDROFLUORIC ACID

CAS#:7664-39-3

~%

Perfluorooctane structure

Perfluorooctane

CAS#:307-34-6

perfluorooctylsulfonylfluoride/Fc-8 Structure

perfluorooctyls...

CAS#:307-35-7

Learn More
Literature: Journal of the Chemical Society, , p. 2640,2642 Journal of the Chemical Society, , p. 2574,2576

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

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

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Heptadecafluorooctanesulfonyl fluoride
1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-1-octanesulfonyl fluoride
perfluorooctyl-sulphonyl fluoride
Perfluoro-1-octanesulfonyl fluoride
PERFLUOROOCTYLSULFONYL FLUORIDE
MFCD00012016
n-C8F17SO2F
Heptadecafluoro-1-octanesulfonyl Fluoride
Perfluorooctanesulfonyl fluoride
EINECS 206-200-6
Heptadecafluorooctanesulphonyl fluoride
N-Perfluorooctanesulfonyl fluoride
1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride
1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8 heptadecafluoro-n-octanesulfonyl fluoride
perfluoro-n-octanesulfonyl fluoride
perfluorooctylsulfonylfluoride/Fc-8

 perfluorooctylsulfonylfluoride/Fc-8 | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular formula of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride?
A: Molecular formula of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride is C8F18O2S.
Q: What is the LogP of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride?
A: LogP of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride is 9.47.
Q: What are the downstream products of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride?
A: Related downstream products(CAS) of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride: 376-27-2;307-34-6;307-33-5;335-64-8;423-60-9;4151-50-2;65756-36-7;335-57-9;335-66-0;375-96-2.
Q: What is the polar surface area (PSA) of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride?
A: Polar surface area (PSA) of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride is 42.52000.
Q: What is the melting point of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride?
A: Melting point of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride is -1 °C.
Q: What is the English name of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride?
A: The English name of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride is 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride.
Q: What is the InChIKey of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride?
A: InChIKey of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride is BHFJBHMTEDLICO-UHFFFAOYSA-N.
Q: What is the molecular weight of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride?
A: Molecular weight of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride is 502.121.
Q: What is the boiling point of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride?
A: Boiling point of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride is 154.1±40.0 °C at 760 mmHg.
Q: What are the upstream materials of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride?
A: Related upstream materials(CAS) of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonyl fluoride: 40630-63-5;423-60-9;6007-62-1;7795-95-1;7664-39-3;71053-03-7.

 perfluorooctylsulfonylfluoride/Fc-8factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Henan Tianfu Chemical Co., Ltd.
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