CAS 113507-82-7: Tetrafluoro-2-(pentafluoroethoxy)ethanesulfonic acid

Description: Tetrafluoro-2-(pentafluoroethoxy)ethanesulfonic acid, with the CAS number 113507-82-7, is a fluorinated sulfonic acid characterized by its highly electronegative fluorine atoms, which contribute to its unique chemical properties. This compound features a sulfonic acid functional group, making it a strong acid, and it is known for its stability and resistance to thermal degradation. The presence of multiple fluorine atoms enhances its hydrophobic characteristics, making it useful in various applications, including as a surfactant or in the formulation of specialty chemicals. Its structure suggests potential utility in the development of advanced materials, particularly in the fields of electronics and coatings, where chemical resistance and thermal stability are paramount. Additionally, the compound's fluorinated nature may impart unique interactions with other substances, influencing its behavior in different chemical environments. Overall, Tetrafluoro-2-(pentafluoroethoxy)ethanesulfonic acid is notable for its strong acidity, stability, and potential applications in high-performance materials.

Formula: C₄H₆BrF₃O

InChI: InChI=1/C4H6BrF3O/c1-9-2-3(5)4(6,7)8/h3H,2H2,1H3

Synonyms:

• 1,1,2,2-Tetrafluoro-2-(pentafluoroethoxy)ethanesulfonic acid
• Ethanesulfonic acid, 1,1,2,2-tetrafluoro-2-(1,1,2,2,2-pentafluoroethoxy)-
• 2-Bromo-1,1,1-Trifluoro-3-Methoxypropane

Ethanesulfonic acid, 1,1,2,2-tetrafluoro-2-(1,1,2,2,2-pentafluoroethoxy)-

CAS: 113507-82-7

• Formula: C₄HF₉O₄S
• Purity: 95%
• Color and Shape: Liquid
• Molecular weight: 316.0989687999999

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

CAS: 113507-82-713252-13-6 13252-14-7 151772-58-6 1691-99-2 2355-31-9 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

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

CAS: 113507-82-713252-13-6 13252-14-7 151772-58-6 16517-11-6 1691-99-2 1763-23-1 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

PFASiMix 100 µg/mL in Methanol:Water (96:4)

CAS: 113507-82-713252-13-6 151772-58-6 1763-23-1 2058-94-8 2355-31-9 2706-90-3 2706-91-4 27619-93-8 27619-94-9 27619-96-1 2991-50-6 307-24-4 307-55-1 335-67-1 335-76-2 355-46-4 375-22-4 375-73-5 375-85-9 375-92-8 375-95-1 376-06-7 377-73-1 72629-94-8 863090-89-5 919005-14-4

• Color and Shape: Mixture

UCMR5 PFAS Mixture 10 µg/mL in Methanol:Water

CAS: 113507-82-713252-13-6 151772-58-6 1763-23-1 2058-94-8 2355-31-9 2706-90-3 2706-91-4 27619-97-2 2991-50-6 307-24-4 307-55-1 335-67-1 335-76-2 355-46-4 375-22-4 375-73-5 375-85-9 375-92-8 375-95-1 376-06-7 377-73-1 39108-34-4 72629-94-8 756426-58-1 757124-72-4 763051-92-9 863090-89-5 919005-14-4

• Color and Shape: Mixture

EPA Method 533 PFAS Mixture 10 µg/mL in Methanol:Water

CAS: 113507-82-713252-13-6 151772-58-6 1763-23-1 2058-94-8 2706-90-3 2706-91-4 27619-97-2 307-24-4 307-55-1 335-67-1 335-76-2 355-46-4 375-22-4 375-73-5 375-85-9 375-92-8 375-95-1 377-73-1 39108-34-4 73606-19-6 757124-72-4 83329-89-9 863090-89-5 919005-14-4

• Color and Shape: Mixture

Perfluoro(2-ethoxyethane) sulfonic acid 50 µg/mL in Methanol:Water

CAS: 113507-82-7

• Formula: C₄HF₉O₄S
• Color and Shape: Colourless
• Molecular weight: 316.099

PFAS Mixture (PF4OPeA, PF5OHxA, 3,6-OPFHpA, PFEESA) 2 µg/mL in Methanol:Water

CAS: 113507-82-7151772-58-6 377-73-1 863090-89-5

• Color and Shape: Mixture

Perfluoro(2-ethoxyethane) sulfonic acid

CAS: 113507-82-7

• Formula: C₄HF₉O₄S
• Color and Shape: Neat
• Molecular weight: 316.099

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

CAS: 113507-82-71260224-54-1 13252-13-6 151772-58-6 1691-99-2 1763-23-1 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: Mixture

Perfluoro(3-oxapentane-1-sulphonic acid)

CAS: 113507-82-7

• Formula: C₄HF₉O₄S
• Purity: 97%
• Color and Shape: clear liquid
• Molecular weight: 316.10g/mol

Perfluoro-3-oxapentane-sulfonic acid

CAS: 113507-82-7

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• Formula: C₄HF₉O₄S
• Purity: Min. 95%
• Molecular weight: 316.1 g/mol