Perfluoro-1-octanesulfonyl fluoride

Synonym(s):Heptadecafluorooctanesulfonyl fluoride

CAS NO.：307-35-7
Empirical Formula: C8F18O2S
Molecular Weight: 502.12
MDL number: MFCD00012016
EINECS: 206-200-6
SAFETY DATA SHEET (SDS)
Update Date: 2023-07-04 18:07:28

Perfluoro-1-octanesulfonyl fluoride Structural

What is Perfluoro-1-octanesulfonyl fluoride?

Chemical properties

clear colourless liquid

The Uses of Perfluoro-1-octanesulfonyl fluoride

Perfluorooctylsulfonyl Fluoride is commonly used as a surfactant for coatings such as papers and board coatings. As well, it can be commonly found to be used as a catalyst.

Definition

ChEBI: Perfluorooctylsulfonyl fluoride is a sulfonic acid derivative.

Properties of Perfluoro-1-octanesulfonyl fluoride

Melting point:	-1 °C
Boiling point:	154-155 °C(lit.)
Density	1.824 g/mL at 25 °C(lit.)
vapor density	>1 (vs air)
vapor pressure	<10 mm Hg ( 20 °C)
refractive index	n20/D 1.301
Flash point:	>100°C
solubility	Chloroform (Slightly), Methanol (Slightly)
form	liquid
color	colorless to yellow
Specific Gravity	1.81
Sensitive	Moisture Sensitive
BRN	1718067
Stability:	Hygroscopic, Moisture Sensitive
CAS DataBase Reference	307-35-7(CAS DataBase Reference)
NIST Chemistry Reference	Perfluoro-1-octanesulfonyl fluoride(307-35-7)
EPA Substance Registry System	Perfluorooctylsulfonyl fluoride (307-35-7)

Safety information for Perfluoro-1-octanesulfonyl fluoride

Signal word	Danger
Pictogram(s)	Exclamation Mark Irritant GHS07 Health Hazard GHS08 Environment GHS09
GHS Hazard Statements	H351:Carcinogenicity H362:Reproductive toxicity, effects on or via lactation H372:Specific target organ toxicity, repeated exposure H411:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes	P201:Obtain special instructions before use. P263:Avoid contact during pregnancy/while nursing. P273:Avoid release to the environment. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P308+P313:IF exposed or concerned: Get medical advice/attention.