CAS 307-24-4: Perfluorohexanoic acid

Description: Perfluorohexanoic acid (PFHxA) is a perfluorinated carboxylic acid characterized by a fully fluorinated carbon chain consisting of six carbon atoms, with a carboxylic acid functional group at one end. Its chemical formula is C6HF13O2, and it is known for its high thermal and chemical stability due to the strong carbon-fluorine bonds. PFHxA is a colorless liquid or solid at room temperature and is soluble in organic solvents but has low solubility in water. This compound is part of a larger group of per- and polyfluoroalkyl substances (PFAS), which are known for their persistence in the environment and potential health effects. PFHxA has been used in various industrial applications, including as a surfactant and in the production of fluoropolymers. However, due to growing environmental and health concerns, its use is being scrutinized, and regulatory measures are being considered in many regions. The compound's persistence and bioaccumulation potential raise concerns regarding its impact on ecosystems and human health.

Formula: C₆HF₁₁O₂

InChI: InChI=1S/C6HF11O2/c7-2(8,1(18)19)3(9,10)4(11,12)5(13,14)6(15,16)17/h(H,18,19)

InChI key: InChIKey=PXUULQAPEKKVAH-UHFFFAOYSA-N

SMILES: O=C(O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

Synonyms:

• 2,2,3,3,4,4,5,5,6,6,6-Undecafluorohexanoic acid
• Hexanoic acid, 2,2,3,3,4,4,5,5,6,6,6-undecafluoro-
• Hexanoic acid, undecafluoro-
• NSC 5213
• PFHxA
• Perfluoro-1-pentanecarboxylic acid
• Perfluorocaproic acid
• Undecafluorocaproic acid
• Undecafluorohexanoic Acid
• Perfluorohexanoic acid

Perfluorohexanoic acid

CAS: 307-24-4

• Purity: 98%
• Color and Shape: Liquid
• Molecular weight: 314.053985595703

Undecafluorohexanoic Acid

CAS: 307-24-4

• Formula: C₆HF₁₁O₂
• Purity: >98.0%(GC)(T)
• Color and Shape: Colorless to Almost colorless clear liquid
• Molecular weight: 314.05

Hexanoic acid, 2,2,3,3,4,4,5,5,6,6,6-undecafluoro-

CAS: 307-24-4

• Formula: C₆HF₁₁O₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 314.0534

Perfluorohexanoic acid

CAS: 307-24-4

• Formula: C₆HF₁₁O₂
• Purity: 98% (nmr) (Typical Value in Batch COA)
• Color and Shape: clear. almost colourless liquid
• Molecular weight: 314.05g/mol

Perfluorohexanoic acid

CAS: 307-24-4

Native PFAS Precision and Recovery Standard Solution 1 µg/mL in Methanol:Water

CAS: 13252-13-6 2058-94-8 21934-50-9 2250081-67-3 2355-31-9 2706-90-3 27619-93-8 27619-94-9 27619-96-1 2795-39-3 2806-15-7 29420-49-3 2991-50-6 30334-69-1 307-24-4307-55-1 335-67-1 335-76-2 375-22-4 375-85-9 375-95-1 376-06-7 3871-99-6 41997-13-1 630402-22-1 72629-94-8 73606-19-6 754-91-6 83329-89-9 98789-57-2

• Color and Shape: Mixture

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

CAS: 16517-11-6 1763-23-1 2058-94-8 2706-90-3 2706-91-4 27619-97-2 307-24-4307-55-1 335-67-1 335-76-2 335-77-3 355-46-4 356-02-5 375-22-4 375-73-5 375-85-9 375-92-8 375-95-1 376-06-7 39108-34-4 67905-19-5 68259-12-1 72629-94-8 749786-16-1 757124-72-4 79780-39-5 812-70-4 914637-49-3

• Color and Shape: Mixture

AOAC 2023.003 PFAS Mixture 1-100 µg/mL in Methanol:Water

CAS: 120226-60-0 13252-13-6 1763-23-1 2058-94-8 2706-90-3 2706-91-4 27619-97-2 307-24-4307-55-1 335-67-1 335-76-2 335-77-3 355-46-4 375-22-4 375-73-5 375-85-9 375-92-8 375-95-1 376-06-7 39108-34-4 68259-12-1 72629-94-8 749786-16-1 754-91-6 756426-58-1 757124-72-4 763051-92-9 791563-89-8 79780-39-5 919005-14-4

• Color and Shape: Mixture

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

CAS: 113507-82-7 13252-13-6 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 30334-69-1 307-24-4307-55-1 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

Perfluorohexanoic acid 100 µg/mL in Acetonitrile

CAS: 307-24-4

• Formula: C₆HF₁₁O₂
• Color and Shape: Single Solution
• Molecular weight: 314.05

PFAA Mixture 100 µg/mL in Methanol:Water

CAS: 1763-23-1 2058-94-8 307-24-4307-55-1 335-67-1 335-76-2 375-73-5 375-85-9 375-95-1 376-06-7 72629-94-8

• Formula: C₄HF₉O₃S
• Color and Shape: Mixture
• Molecular weight: 300.10

EPA Method 537.1 PFAS Mixture 100 µg/mL in Methanol:Water

CAS: 13252-13-6 1763-23-1 2058-94-8 2355-31-9 2991-50-6 307-24-4307-55-1 335-67-1 335-76-2 355-46-4 375-73-5 375-85-9 375-95-1 376-06-7 72629-94-8 73606-19-6 83329-89-9 919005-14-4

• Color and Shape: Mixture

EU Drinking Water Directive PFAS Mixture 10 µg/mL in Methanol:Water

CAS: 1763-23-1 2058-94-8 2706-90-3 2706-91-4 307-24-4307-55-1 335-67-1 335-76-2 335-77-3 355-46-4 375-22-4 375-73-5 375-85-9 375-92-8 375-95-1 68259-12-1 72629-94-8 749786-16-1 791563-89-8 79780-39-5

• Color and Shape: Mixture

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

CAS: 113507-82-7 13252-13-6 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 2991-50-6 307-24-4307-55-1 335-67-1 335-76-2 355-46-4 375-22-4 375-73-5 375-85-9 375-92-8 375-95-1 376-06-7 377-73-1 72629-94-8 863090-89-5 919005-14-4

• Color and Shape: Mixture

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

CAS: 113507-82-7 13252-13-6 151772-58-6 1763-23-1 2058-94-8 2706-90-3 2706-91-4 27619-97-2 307-24-4307-55-1 335-67-1 335-76-2 355-46-4 375-22-4 375-73-5 375-85-9 375-92-8 375-95-1 377-73-1 39108-34-4 73606-19-6 757124-72-4 83329-89-9 863090-89-5 919005-14-4

• Color and Shape: Mixture

UCMR5 PFAS Mixture 10 µg/mL in Methanol:Water

CAS: 113507-82-7 13252-13-6 151772-58-6 1763-23-1 2058-94-8 2355-31-9 2706-90-3 2706-91-4 27619-97-2 2991-50-6 307-24-4307-55-1 335-67-1 335-76-2 355-46-4 375-22-4 375-73-5 375-85-9 375-92-8 375-95-1 376-06-7 377-73-1 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 8327 PFAS Mixture 10 µg/mL in Methanol:Water

CAS: 1763-23-1 2058-94-8 2355-31-9 2706-90-3 2706-91-4 27619-97-2 2991-50-6 307-24-4307-55-1 335-67-1 335-76-2 335-77-3 355-46-4 375-22-4 375-73-5 375-85-9 375-92-8 375-95-1 376-06-7 39108-34-4 68259-12-1 72629-94-8 754-91-6 757124-72-4

• Color and Shape: Mixture

PFAS Mixture 151 100 µg/mL in Methanol:Water

CAS: 2058-94-8 2355-31-9 2706-90-3 27619-97-2 2795-39-3 2806-15-7 29420-49-3 2991-50-6 307-24-4307-55-1 335-67-1 335-76-2 375-22-4 375-85-9 375-92-8 375-95-1 376-06-7 3871-99-6 39108-34-4 630402-22-1 72629-94-8 754-91-6 757124-72-4 98789-57-2

• Color and Shape: Colourless

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

CAS: 113507-82-7 1260224-54-1 13252-13-6 151772-58-6 1691-99-2 1763-23-1 2058-94-8 2355-31-9 24448-09-7 2706-90-3 2706-91-4 27619-97-2 2991-50-6 307-24-4307-55-1 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

PFAS Mixture Food Testing EU 2022/1431 10 µg/mL in Methanol:Water

CAS: 13252-13-6 1763-23-1 2058-94-8 2706-90-3 2706-91-4 307-24-4307-55-1 335-67-1 335-76-2 335-77-3 34455-29-3 355-46-4 375-22-4 375-73-5 375-85-9 375-92-8 375-95-1 376-06-7 68259-12-1 72629-94-8 749786-16-1 754-91-6 756426-58-1 763051-92-9 791563-89-8 79780-39-5 80475-32-7 919005-14-4

• Color and Shape: Mixture