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294209

Sigma-Aldrich

Potassium nonafluoro-1-butanesulfonate

98%

Synonym(s):

Nonafluoro-1-butanesulfonic acid potassium salt, Potassium nonaflate

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About This Item

Linear Formula:
CF3(CF2)3SO3K
CAS Number:
29420-49-3
Molecular Weight:
338.19
Beilstein:
5200982
EC Number:
249-616-3
MDL number:
MFCD00007515
UNSPSC Code:
12352100
PubChem Substance ID:
24857708
NACRES:
NA.22

Assay

98%

form

solid

mp

>300 °C (lit.)

solubility

water: soluble 100 mg/mL, clear, colorless

functional group

fluoro
sulfonic acid

SMILES string

[K+].[O-]S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

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

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Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H318

Precautionary Statements

P280 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
SDBB0323
STBL0582
STBK7780
STBL0035
STBK5698

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