1621378-29-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1621378-29-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,2,1,3,7 and 8 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1621378-29:
(9*1)+(8*6)+(7*2)+(6*1)+(5*3)+(4*7)+(3*8)+(2*2)+(1*9)=157
157 % 10 = 7
So 1621378-29-7 is a valid CAS Registry Number.
1621378-29-7Relevant articles and documents
Functional group transformations in derivatives of 1,4-dihydrobenzo[1,2,4] triazinyl radical
Bodzioch, Agnieszka,Zheng, Minyan,Kaszyński, Piotr,Utecht, Greta
, p. 7294 - 7310 (2014/09/16)
Transformations of functional groups OCOPh, OCH2Ph, I, NO 2, and CO2Me in Blatter's radical derivatives 1-5 were investigated in order to develop synthetic tools for incorporation of the benzo[1,2,4]triazinyl system into c