66137-74-4 Usage
Description
5-IODOOCTAFLUORO-3-OXAPENTANESULFONYL FLUORIDE, also known as Tetrafluoro-2-(tetrafluoro-2-iodoethoxy)ethanesulfonyl fluoride (ICCF), is a perfluorinated organic compound with unique chemical properties. It consists of a perfluorinated ether linked to a sulfonyl fluoride group, which makes it a versatile building block for the synthesis of various perfluorinated compounds.
Uses
Used in Chemical Synthesis:
5-IODOOCTAFLUORO-3-OXAPENTANESULFONYL FLUORIDE is used as a key intermediate in the synthesis of perfluorinated sulfonic acid silane (PSTE). It serves as a precursor for the formation of PSTE, which is an important compound in the production of perfluorinated materials with a wide range of applications.
Used in Perfluorinated Material Production:
5-IODOOCTAFLUORO-3-OXAPENTANESULFONYL FLUORIDE is used as a building block for the production of perfluorinated materials in the chemical industry. These materials are known for their exceptional chemical and thermal stability, making them suitable for various applications, such as high-performance lubricants, surfactants, and materials for extreme environments.
Used in Pharmaceutical Industry:
5-IODOOCTAFLUORO-3-OXAPENTANESULFONYL FLUORIDE can be used as a reagent or intermediate in the synthesis of perfluorinated pharmaceutical compounds. Its unique properties may contribute to the development of new drugs with improved pharmacokinetics and therapeutic effects.
Used in Environmental Applications:
5-IODOOCTAFLUORO-3-OXAPENTANESULFONYL FLUORIDE can be used in the development of perfluorinated materials for environmental remediation, such as perfluorinated ion exchange membranes for water purification or perfluorinated sorbents for the capture of pollutants.
Used in Electronics Industry:
5-IODOOCTAFLUORO-3-OXAPENTANESULFONYL FLUORIDE may be employed in the electronics industry for the fabrication of perfluorinated materials with specific electrical properties, such as insulators, dielectrics, or components in semiconductor devices.
Check Digit Verification of cas no
The CAS Registry Mumber 66137-74-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,1,3 and 7 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 66137-74:
(7*6)+(6*6)+(5*1)+(4*3)+(3*7)+(2*7)+(1*4)=134
134 % 10 = 4
So 66137-74-4 is a valid CAS Registry Number.
InChI:InChI=1/C4F9IO3S/c5-1(6,14)2(7,8)17-3(9,10)4(11,12)18(13,15)16
66137-74-4Relevant articles and documents
NOVEL PERFLUORO SIX-MEMBERED RING COMPOUND
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Paragraph 0041, (2020/05/05)
PROBLEM TO BE SOLVED: To provide a novel perfluoro six-membered ring compound. SOLUTION: The perfluoro six-membered ring compound is represented by the general formula (1), where R represents -F or -CF3. SELECTED DRAWING: None COPYRIGHT: (C)2020,JPOandINPIT
