214913-04-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 214913-04-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,4,9,1 and 3 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 214913-04:
(8*2)+(7*1)+(6*4)+(5*9)+(4*1)+(3*3)+(2*0)+(1*4)=109
109 % 10 = 9
So 214913-04-9 is a valid CAS Registry Number.
214913-04-9Relevant articles and documents
Synthesis, structures and in vitro antitumor activity of some germanium-substituted di-n-butyltin dipropionates
Xueqing, Song,Zhiqiang, Yang,Qinglan, Xie,Jinshan, Li
, p. 103 - 110 (1998)
Sixteen new germanium-substituted di-n-butyltin dipropionates with the form (R3GeCHR2CHR1COO)2SnBu 2n.H2O (R3=Ph3, N(OCH2CH2)3/s
