236535
Fluorosulfonic acid
purified by triple-distillation
Synonym(s):
Fluosulfuric acid
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Linear Formula:
FSO3H
CAS Number:
Molecular Weight:
100.07
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.23
Recommended Products
vapor density
3.5 (vs air)
Quality Level
vapor pressure
2.5 mmHg ( 25 °C)
purified by
triple-distillation
bp
165.5 °C (lit.)
mp
−87.3 °C (lit.)
density
1.726 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
OS(F)(=O)=O
InChI
1S/FHO3S/c1-5(2,3)4/h(H,2,3,4)
InChI key
UQSQSQZYBQSBJZ-UHFFFAOYSA-N
Looking for similar products? Visit Product Comparison Guide
Related Categories
Application
- Polymerization of epoxidized triglycerides with fluorosulfonic acid: The article investigates the use of fluorosulfonic acid for the cationic polymerization of epoxidized triglycerides, exploring its potential in polymer chemistry (Biswas et al., 2016).
Packaging
Packaged in PFA/FEP bottles
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Inhalation - Skin Corr. 1A
Storage Class Code
8A - Combustible corrosive hazardous materials
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Byungnam Kim et al.
Radiation research, 190(3), 309-321 (2018-06-19)
During the pulsed-electron beam direct grafting of neat styrene onto poly(tetrafluoroethylene-co-hexafluoropropylene) (FEP) substrate, the radiolytically-produced styryl and carbon-centered FEP radicals undergo various desired and undesired competing reactions. In this study, a high-dose rate is used to impede the undesired free
P A Seubert et al.
Archives of biochemistry and biophysics, 240(2), 509-523 (1985-08-01)
The kinetics of the forward ATP sulfurylase-catalyzed reaction were examined using a new assay based on 32PPi released from [gamma-32P]MgATP in the presence of inorganic sulfate. Replots yielded Vmaxf = 6.6 units mg protein-1, KmA = 0.13 mM, Kia =
Fumiaki Amano et al.
ChemSusChem, 12(9), 1925-1930 (2018-10-20)
Photoelectrochemical (PEC) water vapor splitting by using n-type semiconductor electrodes with a proton exchange membrane (PEM) enabled pure hydrogen production from humidity in ambient air. We proved a design concept that the gas-electrolyte-semiconductor triple-phase boundary on a nanostructured photoanode is
Y Takeuchi et al.
Chemical & pharmaceutical bulletin, 45(6), 1085-1088 (1997-06-01)
In order to develop novel methods for electrophilic and enantioselective fluorination of active methine compounds, preliminary experiments were carried out. The N-tosyl derivative 5 obtained from D-phenylglycine was fluorinated with FClO3 or diluted F2 gas to give the N-fluoro-N-tosyl derivative
Kenneth K Laali et al.
The Journal of organic chemistry, 73(2), 457-466 (2007-12-25)
The dicyanometacyclophanediene 1 is diprotonated at the cyano groups (1H2 2+) in various superacid media. Upon quenching, intact 1 and the ring-closed CPD 2 were obtained in a 3:2 or 3:1 ratio, depending on the superacid system. Compound 2 undergoes
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service