133506-40-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 133506-40-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,5,0 and 6 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 133506-40:
(8*1)+(7*3)+(6*3)+(5*5)+(4*0)+(3*6)+(2*4)+(1*0)=98
98 % 10 = 8
So 133506-40-8 is a valid CAS Registry Number.
133506-40-8Relevant articles and documents
ANTIMYCOBACTERIAL DERIVATIVES OF TETRAZOLE
Waisser, Karel,Vanzura, Jiri,Hrabalek, Alexandr,Vinsova, Jarmila,Gresak, Stefan,et al.
, p. 2389 - 2394 (2007/10/02)
A synthesis of (1-phenyltetrazol-5-ylthio)acetic acid derivatives has been developed.Functional variations concern the carboxylic group and/or the 4 position of phenyl group.Most of the compounds prepared have been tested with regard to their antimycobact
