全氟辛基磺酸四乙基胺

全氟辛基磺酸四乙基胺 - Names and Identifiers

Name	Tetraethylammonium perfluorooctanesulfonate
Synonyms	FC-248 FT-248 Ethanaminium, N,N,N-triethyl-, salt wit Tetraethylammonium-perfluoroctylsufonate Tetraethylammoniumperfluoroctanesulfonate Tetraethylammonium perfluorooctanesulfonate Tetraethylammonium perfluoroalkylsulphonate TETRAETHYLAMMONIUM PERFLUOROOCTANESULFONATE TETRAETHYLAMMONIUM PERFLUOROOCTANESULPHONATE Tetranethylammonium Perfluorooctanesulphonate Tetraethylammoniumheptadecafluoroctansulfonat Tetraethyl ammonium, perfluorooctanesulfonate Heptadecafluorooctane-1-sulfonate·tetraethylaminium Tetraethylaminium·heptadecafluorooctane-1-sulfonate PERFLUOROOCTANESULFONIC ACID TETRAETHYLAMMONIUM SALT PERFLUORO-1-OCTANESULFONIC ACID, TETRAETHYLAMMONIUM SALT Heptadecafluorooctanesulfonic Acid Tetraethylammonium Salt 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctane-1-sulfonate·tetraethylaminium Tetraethylaminium·1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonate N,N,N-triethylethanaminium 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonate HEPTADECAFLUOROOCTANESULFONIC ACID TETRAETHYLAMMONIUM SALT tetraethylammonium heptadecafluorooctanesulphonate
CAS	56773-42-3
EINECS	260-375-3
InChI	InChI=1/C8HF17O3S.C8H20N/c9-1(10,3(13,14)5(17,18)7(21,22)23)2(11,12)4(15,16)6(19,20)8(24,25)29(26,27)28;1-5-9(6-2,7-3)8-4/h(H,26,27,28);5-8H2,1-4H3/q;+1/p-1
InChIKey	JHDXAQHGAJXNBY-UHFFFAOYSA-M

全氟辛基磺酸四乙基胺 - Physico-chemical Properties

Molecular Formula	C16H20F17NO3S
Molar Mass	629.37
Melting Point	184-190°C(lit.)
Water Solubility	533g/L at 20℃
BRN	6470030

全氟辛基磺酸四乙基胺 - Risk and Safety

Hazard Symbols	T - Toxic
Risk Codes	R25 - Toxic if swallowed R64 - May cause harm to breast-fed babies R48/25 - R40 - Limited evidence of a carcinogenic effect R20 - Harmful by inhalation R61 - May cause harm to the unborn child
Safety Description	S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37 - Wear suitable protective clothing and gloves. S53 - Avoid exposure - obtain special instructions before use.
UN IDs	UN 2811 6.1/PG 3
WGK Germany	2
RTECS	KH3154250
Hazard Class	6.1(b)
Packing Group	III

全氟辛基磺酸四乙基胺 - Reference Information

EPA chemical information

Information provided by: ofmpub.epa.gov (external link)

use

is used to synthesize fluorine surfactant and introduce other groups to nitrogen atom.
chromium mist inhibitor
this product is an excellent fluorine-containing surfactant, soluble in water, alcohol and other solvents.
sulfonamides antibacterial and anti-inflammatory drugs are used for the infection of staphylococcus, streptococcus, pneumococcus and meningococcus; those who are allergic to sulfonamides and patients with severe liver and kidney are not used; oral

Last Update：2024-04-09 20:52:54