CAS 1691-99-2: N-Ethylperfluorooctanesulfonamidoethanol

Description: N-Ethylperfluorooctanesulfonamidoethanol, with the CAS number 1691-99-2, is a fluorinated organic compound that belongs to the class of perfluoroalkyl substances (PFAS). It features a perfluorinated carbon chain, which imparts unique properties such as hydrophobicity and lipophobicity, making it resistant to water and oil. This compound is characterized by the presence of a sulfonamide functional group, which contributes to its surfactant properties. N-Ethylperfluorooctanesulfonamidoethanol is often used in various industrial applications, including as a surfactant, in coatings, and in the production of water-repellent materials. Due to its fluorinated structure, it exhibits high thermal and chemical stability. However, like many PFAS, it raises environmental and health concerns due to its persistence in the environment and potential bioaccumulation. Regulatory scrutiny is increasing regarding the use and disposal of such substances, prompting research into safer alternatives and remediation strategies.

Formula: C₁₂H₁₀F₁₇NO₃S

InChI: InChI=1S/C12H10F17NO3S/c1-2-30(3-4-31)34(32,33)12(28,29)10(23,24)8(19,20)6(15,16)5(13,14)7(17,18)9(21,22)11(25,26)27/h31H,2-4H2,1H3

InChI key: InChIKey=HUFHNYZNTFSKCT-UHFFFAOYSA-N

SMILES: O=S(=O)(N(CC)CCO)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

Synonyms:

• 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-1-Octanesulfonamid
• 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-1-octanesulfonamide n-ethy
• 1-Octanesulfonamide, N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-
• 2-(N-Ethylperfluoro-1-octanesulfonamido)ethanol
• 2-(N-Ethylperfluorooctanesulfonamido)Ethanol
• 2-Perfluorooctylsulfonyl-N-ethylaminoethyl alcohol
• 2-[N-Ethyl-N-(perfluorooctylsulfonyl)amino]ethanol
• Ai 3-29782
• Ethylperfluorooctylsulphonamidoethanol
• Fc-10
• Fluorad FC 10
• Le 011
• N-EtFOSE
• N-Ethyl perfluorooctylsulfonamide Ethanoll
• N-Ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-(2-Hydroxyethyl)-1-Octanesulfonamid
• N-Ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-1-octanesulfonamide
• N-Ethyl-N-(2-Hydroxyethyl)Perfluorooctanesulfonamid
• N-Ethyl-N-(2-hydroxyethyl)perfluorooctanesulfonamide
• N-Ethyl-N-2-hydroxyethylperfluoro octansulfonamide
• N-Ethyl-N-2-hydroxyethylperfluorooctansulfulfonamide
• N-Ethylheptadecafluoro-N-(2-Hydroxyethyl)Oxtanesulphonamide
• N-Ethylheptadecafluorooctanesulfonamidoethanol
• N-Ethylperfluorooctanesulfonamidoethanol
• N-Ethylperfluorooctanesulfonamidoethyl alcohol
• N-Ethylperfluorooctanesulphonamidoethanol
• N-ethyl-1,1,2,2,3,3,4,4, 5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-1-Octanesulfonamide N-Ethy
• N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)octane-1-sulfonamide
• N-ethyl-N-perfluorooctylsulfonylaminoethanol
• N-ethyl-perfluorooctylsulfonylaminoethanol
• N-ethylheptadecafluoro-N-(2-hydroxyethyl)octanesulphonamide
• Perfluorooctanesulfonyl nonionic surfactant

EPA Method 1633 PFAS Mixture 10 µg/mL in Methanol:Water

CAS: 113507-82-7 1260224-54-1 13252-13-6 151772-58-6 1691-99-21763-23-1 2058-94-8 2355-31-9 24448-09-7 2706-90-3 2706-91-4 27619-97-2 2991-50-6 307-24-4 307-55-1 31506-32-8 335-67-1 335-76-2 335-77-3 355-46-4 356-02-5 375-22-4 375-73-5 375-85-9 375-92-8 375-95-1 376-06-7 377-73-1 39108-34-4 4151-50-2 72629-94-8 73606-19-6 754-91-6 757124-72-4 812-70-4 83329-89-9 863090-89-5 914637-49-3 919005-14-4 98789-57-2

• Color and Shape: Colourless

UK Drinking Water Inspectorate (DWI) PFAS-48 Kit 10 µg/mL in Methanol:Water

CAS: 113507-82-7 13252-13-6 13252-14-7 151772-58-6 16517-11-6 1691-99-21763-23-1 2058-94-8 2355-31-9 24448-09-7 2706-90-3 2706-91-4 27619-97-2 2991-50-6 30334-69-1 307-24-4 307-55-1 31506-32-8 335-67-1 335-76-2 335-77-3 34455-29-3 355-46-4 356-02-5 375-22-4 375-73-5 375-85-9 375-92-8 375-95-1 376-06-7 377-73-1 39108-34-4 4151-50-2 41997-13-1 646-83-3 67905-19-5 68259-12-1 72629-94-8 749786-16-1 754-91-6 756426-58-1 757124-72-4 763051-92-9 79780-39-5 812-70-4 863090-89-5 914637-49-3 919005-14-4

• Color and Shape: Kit

UK Drinking Water Inspectorate (DWI) PFAS-48 Mixture B 10 µg/mL in Methanol:Water

CAS: 113507-82-7 13252-13-6 13252-14-7 151772-58-6 1691-99-22355-31-9 24448-09-7 2991-50-6 30334-69-1 31506-32-8 34455-29-3 377-73-1 4151-50-2 41997-13-1 646-83-3 754-91-6 756426-58-1 763051-92-9 863090-89-5 919005-14-4

• Color and Shape: Mixture

N-Ethyl-N-(2-hydroxyethyl)perfluorooctanesulfonamide

CAS: 1691-99-2

• Formula: C₁₂H₁₀F₁₇NO₃S
• Color and Shape: Neat
• Molecular weight: 571.25

PFAS Mixture (N-MeFOSA, N-EtFOSA, N-MeFOSE, N-EtFOSE) 1-10 µg/mL in Methanol:Water

CAS: 1691-99-224448-09-7 31506-32-8 4151-50-2

• Color and Shape: Mixture

N-Ethyl-N-(2-hydroxyethyl)perfluorooctanesulfonamide 100 µg/mL in Methanol

CAS: 1691-99-2

• Formula: C₁₂H₁₀F₁₇NO₃S
• Color and Shape: Single Solution
• Molecular weight: 571.25

N-Ethyl-N-(2-hydroxyethyl)perfluorooctanesulfonamide

CAS: 1691-99-2

• Formula: C₁₂H₁₀F₁₇NO₃S
• Molecular weight: 571.25

N-Ethyl-N-(2-hydroxyethyl)perfluorooctylsulphonamide (Technical Grade)

CAS: 1691-99-2

Applications N-Ethyl-N-(2-hydroxyethyl)perfluorooctylsulphonamide is a perfluorinated alkyl sulfonamide (PFAS) used in a variety of consumer products …

• Formula: C₁₂H₁₀F₁₇NO₃S
• Color and Shape: Off-White To Light Yellow
• Molecular weight: 571.25

N-Ethyl-N-(2-hydroxyethyl)perfluorooctylsulphonamide

CAS: 1691-99-2

Please enquire for more information about N-Ethyl-N-(2-hydroxyethyl)perfluorooctylsulphonamide including the price, delivery time and more detailed …

• Formula: C₁₂H₁₀F₁₇NO₃S
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 571.25 g/mol