17463-43-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 17463-43-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,4,6 and 3 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 17463-43:
(7*1)+(6*7)+(5*4)+(4*6)+(3*3)+(2*4)+(1*3)=113
113 % 10 = 3
So 17463-43-3 is a valid CAS Registry Number.
InChI:InChI=1/C3H4F3NO2/c4-3(5,6)1(7)2(8)9/h1H,7H2,(H,8,9)
17463-43-3Relevant articles and documents
Homologation of trifluoroacetimidoyl iodides by palladium-catalyzed carbonylation. An approach to α-amino perfluoroalkanoic acids
Watanabe,Hashizume,Uneyama
, p. 4333 - 4336 (2007/10/02)
Homologation of trifluoroacetimidoyl iodides and the related perfluoro-compounds by palladium-catalyst under CO(1atm)-atmosphere in the presence of alcohols gives α-imino perfluoroalkanoates which are transformed to α-amino perfluoroalkanoic acids.
