538325-84-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 538325-84-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,3,8,3,2 and 5 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 538325-84:
(8*5)+(7*3)+(6*8)+(5*3)+(4*2)+(3*5)+(2*8)+(1*4)=167
167 % 10 = 7
So 538325-84-7 is a valid CAS Registry Number.
538325-84-7Relevant articles and documents
A convergent construction of quaternary centres and polycyclic structures
Binot, Gre?gori,Quiclet-Sire, Be?atrice,Saleh, Twana,Zard, Samir Z.
, p. 382 - 386 (2007/10/03)
Various xanthates, made by conjugate addition of xanthic acid to electrophilic olefins, add in a inter- or intra-molecular fashion to olefins allowing a direct introduction of a quaternary centres and the construction of polycyclic structures.
