355-03-3 Usage
General Description
Undecafluorocyclohexanesulphonyl fluoride, also known as perfluorocyclohexyl sulfonyl fluoride (PFSF), is a fluorinated organic compound with the chemical formula C6F11SO2F. It is a highly reactive and versatile chemical with various industrial applications, particularly in the field of organic synthesis and material science. PFSF is commonly used as a fluorinating agent in the production of pharmaceuticals, agrochemicals, and advanced materials due to its strong electrophilic properties. It is also utilized as a building block in the fabrication of fluorinated polymers and surfactants, making it a valuable component in the development of new materials with unique properties. However, given its high reactivity and potential health hazards, PFSF should be handled and used with extreme caution under strict safety measures.
Check Digit Verification of cas no
The CAS Registry Mumber 355-03-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,5 and 5 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 355-03:
(5*3)+(4*5)+(3*5)+(2*0)+(1*3)=53
53 % 10 = 3
So 355-03-3 is a valid CAS Registry Number.
InChI:InChI=1/C6F12O2S/c7-1(8)2(9,10)4(13,14)6(17,21(18,19)20)5(15,16)3(1,11)12
355-03-3Relevant articles and documents
THE ELECTROCHEMICAL FLUORINATION OF ORGANIC COMPOUNDS: FURTHER DATA IN SUPPORT OF THE ECbECN MECHANISM
Gambaretto, G. P.,Napoli, M.,Conte, L.,Scipioni, A.,Armelli, R.
, p. 149 - 156 (2007/10/02)
Data in support of the four-stage mechanism ECbECN result from the electrochemical fluorination of some acyl halides (benzoyl, n-butyryl and iso-butyryl, benzenesulphonyl and p-toluenesulphonyl chlorides) and amines (tripropylamine and N-methylmorpholine).
