153898-02-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 153898-02-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,8,9 and 8 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 153898-02:
(8*1)+(7*5)+(6*3)+(5*8)+(4*9)+(3*8)+(2*0)+(1*2)=163
163 % 10 = 3
So 153898-02-3 is a valid CAS Registry Number.
153898-02-3Relevant articles and documents
Pyrrolothienodiazepines: An Efficient Synthesis
Rault, Isabelle,Foloppe, Marie-Paule,Rault, Sylvain,Robba, Max
, p. 2059 - 2066 (2007/10/02)
Synthesis of pyrrolothienodiazepines from 2-(1-pyrrolyl)thien-3-ylphenylmethylenimine is described.
