Perfluorooctanesulfonamide

Perfluorooctanesulfonamide Structure
CAS No.
754-91-6
Chemical Name:
Perfluorooctanesulfonamide
Synonyms
PERFLUOROOCTANSULFONAMIDE;1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctane-1-sulfonamide;FC-99;ai3-29759;JACS-754-91-6;Perfluoroalkylsulfoamide;perfluoroctylsulfonamide;PerfluorooctanesulfoaMide;PERFLUOROOCTANESULFONAMIDE;PERFLUOROOCCTANESULFONAMIDE
CBNumber:
CB8746447
Molecular Formula:
C8H2F17NO2S
Molecular Weight:
499.14
MOL File:
754-91-6.mol
Modify Date:
2023/5/4 17:34:42

Perfluorooctanesulfonamide Properties

Melting point 151-152 °C
Boiling point 227.2±50.0 °C(Predicted)
Density 1.7595 (estimate)
storage temp. 2-8°C
solubility Acetone (Slightly), Methanol (Sparingly)
form Solid
pka 7.01±0.60(Predicted)
color Off-White
CAS DataBase Reference 754-91-6(CAS DataBase Reference)
EPA Substance Registry System Perfluorooctanesulfonamide (754-91-6)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS09,GHS06
Signal word  Danger
Hazard statements  H319-H335-H315-H410-H301
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P273-P391-P501-P264-P270-P301+P310-P321-P330-P405-P501
Hazard Codes  Xi
Risk Statements  53
Safety Statements  22-24/25
Hazard Note  Irritant
HS Code  29241990
Toxicity LD50 orl-rat: >172 mg/kg ATDAEI 15(Suppl 1),S104,1996

Perfluorooctanesulfonamide Chemical Properties,Uses,Production

Chemical Properties

White to off-white solid

Uses

Perfluorooctanesulfo?namide is a longer chain fluorinated surfactant used in polymers. Used in aqueous film firm-forming foam to extinguish hydrocarbon-based fires.

Safety Profile

A poison by ingestion.When heated to decomposition it emits toxic vapors of SOx, NOx, and Fí.

Perfluorooctanesulfonamide Preparation Products And Raw materials

Global( 101)Suppliers
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N-Ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-1- octanesulfonamide heptadecafluorooctanesulphonamide PERFLUOROOCCTANESULFONAMIDE Perfluoroalkylsulfoamide Perfluorooctanesulfonamide ,90% Heptadecafluorooctylsulfonylamine FC-99 Perfluorooctanesulfonamide ,80% Perfluorooctane sulfonamide PFOSA 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctane-1-sulphonamide PerfluorooctanesulfoaMide PERFLUOROOCTANESULFONAMIDE PERFLUOROOCTANESULPHONAMIDE 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-1-octanesulfonamid ai3-29759 perfluoroctylsulfonamide JACS-754-91-6 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro- Perfluorooctanesulfonamide Solution in Methanol, 100μg/mL PERFLUOROOCTANESULFONAMIDE (PFOSA) UNLABELED 50 UG/ML IN METHANOL PERFLUOROOCTANSULFONAMIDE 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctane-1-sulfonamide 754-91-6 C8F17SO2NH2 C8H2F17NO2S