CAS 21049-38-7
:Nonanoic acid, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-heptadecafluoro-, potassium salt (1:1)
Description:
Nonanoic acid, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-heptadecafluoro-, potassium salt (1:1), with CAS number 21049-38-7, is a fluorinated carboxylic acid salt characterized by its unique structure that incorporates a long perfluorinated carbon chain. This compound exhibits properties typical of both fatty acids and fluorinated compounds, including high thermal stability and low surface tension. The presence of the potassium ion enhances its solubility in water compared to its non-salt form, making it useful in various applications, including as a surfactant or emulsifier. Its fluorinated nature imparts hydrophobic and oleophobic characteristics, which can be advantageous in formulations aimed at repelling water and oils. Additionally, the compound may exhibit low toxicity and environmental persistence, common traits of perfluorinated compounds. Overall, its unique combination of properties makes it of interest in fields such as materials science, coatings, and specialty chemicals.
Formula:C9F17KO2
InChI:InChI=1S/C9HF17O2.K/c10-2(11,1(27)28)3(12,13)4(14,15)5(16,17)6(18,19)7(20,21)8(22,23)9(24,25)26;/h(H,27,28);
InChI key:InChIKey=DGMYIWHUPKFXQH-UHFFFAOYSA-N
SMILES:C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(C(C(C(C(O)=O)(F)F)(F)F)(F)F)(F)F.[K]
Synonyms:- Nonanoic acid, heptadecafluoro-, potassium salt
- Potassium perfluorononanoate
- Nonanoic acid, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-heptadecafluoro-, potassium salt (1:1)
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