19389-33-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 19389-33-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,3,8 and 9 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 19389-33:
(7*1)+(6*9)+(5*3)+(4*8)+(3*9)+(2*3)+(1*3)=144
144 % 10 = 4
So 19389-33-4 is a valid CAS Registry Number.
19389-33-4Relevant academic research and scientific papers
4-hydroxyisothiazole compounds
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, (2008/06/13)
The present invention relates to the use of 4-hydroxyisothiazole compounds as antimicrobially active substances, certain new 4-hydroxyisothiazole compounds and a process for their preparation.
