Skip to Content
Merck
CN

Key Documents

View All Documentation

365289

Heptadecafluorooctanesulfonic acid tetraethylammonium salt

98%

Synonym(s):

Perfluorooctanesulfonic acid tetraethylammonium salt

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
CF3(CF2)6CF2SO3N(C2H5)4
CAS Number:
56773-42-3
Molecular Weight:
629.37
UNSPSC Code:
12352116
NACRES:
NA.22
PubChem Substance ID:
24862502
EC Number:
260-375-3
Beilstein/REAXYS Number:
6470030
MDL number:
MFCD00066497
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

assay

98%

mp

184-190 °C (lit.)

SMILES string

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

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

InChI key

JHDXAQHGAJXNBY-UHFFFAOYSA-M

pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Carc. 2 - Lact. - Repr. 1B - STOT RE 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Regulatory Information

监管及禁止进口产品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCJ1201
BCCH4912
BCBZ3413
BCBQ0108V
BCBN6816V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Cristina Moreta et al.
Journal of chromatography. A, 1355, 211-218 (2014-07-06)
An analytical method is proposed to determine ten perfluorinated alkyl acids (PFAAs) [nine perfluorocarboxylic acids (PFCAs) and perfluorooctane sulfonate (PFOS)] in corn, popcorn and microwave popcorn packaging by focused ultrasound solid-liquid extraction (FUSLE) and ultra high performance liquid chromatography (UHPLC)

Global Trade Item Number

SKUGTIN
365289-5G04061833002407