59855-89-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 59855-89-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,8,5 and 5 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 59855-89:
(7*5)+(6*9)+(5*8)+(4*5)+(3*5)+(2*8)+(1*9)=189
189 % 10 = 9
So 59855-89-9 is a valid CAS Registry Number.
59855-89-9Relevant academic research and scientific papers
2-Hydroxymethyl-thiazole-5-carboxylic acid derivatives
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, (2008/06/13)
Novel 2-hydroxymethyl-thiazole-5-carboxylic acid derivatives of the formula STR1 wherein R is selected from the group consisting of hydrogen, alkyl of 1 to 4 carbon atoms, alkylcarbonyl of 2 to 5 carbon atoms, benzoyl, phenyl optionally substituted with a