1273523-92-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1273523-92-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,7,3,5,2 and 3 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1273523-92:
(9*1)+(8*2)+(7*7)+(6*3)+(5*5)+(4*2)+(3*3)+(2*9)+(1*2)=154
154 % 10 = 4
So 1273523-92-4 is a valid CAS Registry Number.
1273523-92-4Relevant articles and documents
Identification and synthesis of impurities formed during sertindole preparation
Sunil Kumar,Anjaneyulu,Hima Bindu
, p. 29 - 33 (2011)
Sertindole (1), an atypical anti-psychotic drug is used for the treatment of schizophrenia. During the laboratory optimization and later during its bulk synthesis the formation of various impurities was observed. The impurities formed were monitored and t
