Skip to Content
Merck
CN

77288

Heptadecafluorooctanesulfonic acid tetraethylammonium salt

purum, ≥98.0% (T)

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:
Molecular Weight:
629.37
EC Number:
260-375-3
UNSPSC Code:
12352116
PubChem Substance ID:
Beilstein/REAXYS Number:
6470030
MDL number:
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


grade

purum

assay

≥98.0% (T)

mp

183-190 °C, 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

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

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials 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

新产品

This item has



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

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)