Skip to Content
Merck
All Photos(1)

Documents

8.18662

Sigma-Aldrich

Potassium nonafluoro-1-butanesulfonate

for synthesis

Synonym(s):

Potassium nonafluoro-1-butanesulfonate, Nonafluorobutane-1-sulfonic acid potassium salt

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
CF3(CF2)3SO3K
CAS Number:
Molecular Weight:
338.19
MDL number:
UNSPSC Code:
12352107
EC Index Number:
249-616-3
NACRES:
NA.22

Quality Level

Assay

≥99.0% (acidimetric)

form

powder

potency

>2000 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rabbit)

pH

5.5-6.5 (50 g/L in H2O)

bp

>400 °C

mp

264-266 °C

solubility

5.1 g/L

bulk density

1000 kg/m3

storage temp.

2-30°C

InChI

1S/C4HF9O3S.K/c5-1(6,3(9,10)11)2(7,8)4(12,13)17(14,15)16;/h(H,14,15,16);/q;+1/p-1

InChI key

LVTHXRLARFLXNR-UHFFFAOYSA-M

Related Categories

Analysis Note

Assay (acidimetric): ≥ 99.0 %
Identity (IR): passes test

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH SVHC Candidate List

CAS No.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service