Heptadecafluorooctanesulfonic acid tetraethylammonium salt , 98% , 56773-42-3

Synonym(s):
Perfluorooctanesulfonic acid tetraethylammonium salt

CAS NO.：56773-42-3

Empirical Formula: C16H20F17NO3S

Molecular Weight: 629.37

MDL number: MFCD00066497

EINECS: 260-375-3

Update time: 2022-07-08

PRODUCT Properties

Melting point:	184-190 °C(lit.)
solubility	Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form	Solid
color	White to Off-White
Water Solubility	533g/L at 20℃
BRN	6470030
Stability:	Hygroscopic
InChI	1S/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
SMILES	CC[N+](CC)(CC)CC.[O-]S(=O)(=O)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
CAS DataBase Reference	56773-42-3(CAS DataBase Reference)
EPA Substance Registry System	Ethanaminium, N,N,N-triethyl-, salt with 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-1-octanesulfonic acid (1:1) (56773-42-3)

Description and Uses

Heptadecafluorooctanesulfonic acid tetraethylammonium salt (CAS# 56773-42-3) is a surfactant used in the electroplating process of various metals, such as chromium and nickel. Heptadecafluorooctanesulfonic acid tetraethylammonium salt is an environmental pollutant, and has been detected in processed foods.

Safety

Symbol(GHS)	GHS06,GHS08
Signal word	Danger
Hazard statements	H301-H332-H351-H360-H362-H372-H412
Precautionary statements	P202-P260-P263-P273-P301+P310-P304+P340+P312
PPE	Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Hazard Codes	T
Risk Statements	25-64-48/25-40-20-61
Safety Statements	45-28-36/37-53
RIDADR	UN 2811 6.1/PG 3
WGK Germany	2
RTECS	KH3154250
TSCA	TSCA listed
HazardClass	6.1(b)
PackingGroup	III
Storage Class	6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects
Hazard Classifications	Acute Tox. 3 Oral Acute Tox. 4 Inhalation Aquatic Chronic 3 Carc. 2 Lact. Repr. 1B STOT RE 1