perfluorohexane-1-sulphonic acid
- CAS No.
- 355-46-4
- Chemical Name:
- perfluorohexane-1-sulphonic acid
- Synonyms
- PFHXS;Perfluorohexanesulfonic Acid (50μg/mL in Methanol) (Technical Grade);Tridecafluorohexane-1-sulfonic acid;Perfluorohexanesulphonic acid;Perfluorohexylsulfonylchloride;Perfluorohexane-1-sulfonic acid;perfluorohexane-1-sulphonic acid;Tridecafluorohexanesulfonic acid;octafluoropentanosulfonylfluoride;C15986900 PerfluorohexanesulfoniCacid
- CBNumber:
- CB2900252
- Molecular Formula:
- C6HF13O3S
- Molecular Weight:
- 400.11
- MDL Number:
- MFCD00042453
- MOL File:
- 355-46-4.mol
- MSDS File:
- SDS
| Boiling point | 238.5℃ |
|---|---|
| Density | 1.841±0.06 g/cm3 (20 ºC 760 Torr) |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | -3.34±0.50(Predicted) |
| form | Solid |
| Henry's Law Constant | 5.1×10-1 mol/(m3Pa) at 25℃, Plassmann et al. (2011) |
| Stability | Hygroscopic |
| InChI | InChI=1S/C6HF13O3S/c7-1(8,3(11,12)5(15,16)17)2(9,10)4(13,14)6(18,19)23(20,21)22/h(H,20,21,22) |
| InChIKey | QZHDEAJFRJCDMF-UHFFFAOYSA-N |
| SMILES | C(F)(F)(S(O)(=O)=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F |
| Substances of Very High Concern (SVHC) Candidate List | Perfluorohexane-1-sulphonic acid and its salts (355-46-4) |
| FDA UNII | ZU6Y1E592S |
| EPA Substance Registry System | Perfluorohexanesulfonic acid (355-46-4) |
| Toxicological Profile|ATSDR | perfluorohexane-1-sulphonic acid|Toxicological Profile|ATSDR |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|---|---|
| Signal word | Danger |
| Hazard statements | H302-H314-H335 |
| Precautionary statements | P260-P261-P264-P270-P271-P280-P301+P310+P330+P331-P303+P361+P353+P310-P304+P340+P310-P305+P351+P338+P310-P363-P403+P233-P405-P501 |
| TSCA | TSCA listed |
| HS Code | 2904990090 |
| Hazardous Substances Data | 355-46-4(Hazardous Substances Data) |
perfluorohexane-1-sulphonic acid price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Cayman Chemical | 37248 | Perfluorohexanesulfonic Acid ≥95% | 355-46-4 | 10mg | $40 | 2026-04-30 | Buy |
| Cayman Chemical | 37248 | Perfluorohexanesulfonic Acid ≥95% | 355-46-4 | 50mg | $179 | 2026-04-30 | Buy |
| Cayman Chemical | 37248 | Perfluorohexanesulfonic Acid ≥95% | 355-46-4 | 100mg | $296 | 2026-04-30 | Buy |
| Cayman Chemical | 37248 | Perfluorohexanesulfonic Acid ≥95% | 355-46-4 | 250mg | $640 | 2026-04-30 | Buy |
| TRC | TRC-KIT8105-1X1ML | Perfluorohexanesulfonic Acid (Technical Grade) (50 ug/mL in Methanol) | 355-46-4 | 1x1ml | $246 | 2026-06-03 | Buy |
perfluorohexane-1-sulphonic acid Chemical Properties, Uses, Production
Chemical Properties
Perfluorohexane sulfonate (PFHxS, perfluorohexane sulfonic acid, perfluorohexane-1-sulphonic acid) is slightly soluble in water. Perfluorohexane sulfonate has the ability to react with strong oxidizing agents. Upon decomposition, PFHxS can form carbon monoxide, carbon dioxide, hydrogen fluoride, and oxides of sulfur. Additional information related to the physical and chemical properties of PFHxS are not currently available.
Uses
Perfluorohexane sulfonate is a six-carbon compound in the perfluoroalkyl family of chemicals. Perfluorohexane sulfonate was once used in firefighting foam and carpet treatment solutions. It was once widely used by 3M as a stain and water repellent but was phased out due to U.S. Environmental Protection Agency regulations. Much like other perfluoroalkyls, PFHxS can persist in the environment.
Uses
Perfluorohexanesulfonic Acid is one of the long-chain perfluorinated acids pollutant in the Canadian arctic.
Definition
ChEBI: A perfluoroalkanesulfonic acid that is hexane-1-sulfonic acid in which all thirteen of the hydrogens that are attached to carbons have been replaced by fluorines.
perfluorohexane-1-sulphonic acid Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Titan Scientific Co.,Ltd | 18616708014 | yhx@titansci.com | China | 9999 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Tianjin Derchemist Science & Technology Co., Ltd. | 22-58627059 13920586291 | zdcomcon@126.com | China | 4094 | 50 |
| T&W GROUP | 021-61551611 13296011611 | contact@trustwe.com | China | 9884 | 58 |
| Chemwill Asia Co.,Ltd. | 86-21-51086038 | China | 2928 | 58 | |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
| Hangzhou J&H Chemical Co., Ltd. | 0571-87396432 | sales@jhechem.com | China | 14905 | 59 |
| Shanghai HuanChuan Industry Co.,Ltd. | 021-61478794 | sales@hcshhai.com | China | 9781 | 50 |
| Chengdu RunZeBenTu Chemical Co., Ltd | 028-88469284 18000562381; | rzbtsj@163.com | China | 9939 | 56 |
| CHMA Chemical Technology (Shanghai) Co., Ltd | 021-61556450 15800904410 | China | 2827 | 58 |
View Latest Price from perfluorohexane-1-sulphonic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2022-09-20 | perfluorohexane-1-sulphonic acid
355-46-4
|
1kg | 99% | 1000kg | henan kanbei chemical co.,ltd | ||
 |
2019-12-26 | perfluorohexane-1-sulphonic acid
355-46-4
|
1KG | 95.0%-99.8% | 1kg; 100kg； | Career Henan Chemical Co |
-
- perfluorohexane-1-sulphonic acid
355-46-4
- $0.00
- 99%
- henan kanbei chemical co.,ltd
-
- perfluorohexane-1-sulphonic acid
355-46-4
- $0.10
- 95.0%-99.8%
- Career Henan Chemical Co
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