55609-46-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 55609-46-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,6,0 and 9 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 55609-46:
(7*5)+(6*5)+(5*6)+(4*0)+(3*9)+(2*4)+(1*6)=136
136 % 10 = 6
So 55609-46-6 is a valid CAS Registry Number.
55609-46-6Relevant articles and documents
The Synthesis and Properties of 3-Arylcycloheptaisoxazolylium Ions
Nitta, Makoto,Kanomata, Nobuhiro
, p. 1925 - 1928 (2007/10/02)
3-Arylcycloheptaisoxazolylium tetrafluoroborates were synthesized by the cycloaddition of tricarbonyl(2-5-η-2,4,6-cycloheptatrienone)iron with aromatic nitrile oxides followed by several reactions.The pKR+ values of these ions are less than
