180530-21-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 180530-21-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,0,5,3 and 0 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 180530-21:
(8*1)+(7*8)+(6*0)+(5*5)+(4*3)+(3*0)+(2*2)+(1*1)=106
106 % 10 = 6
So 180530-21-6 is a valid CAS Registry Number.
180530-21-6Relevant articles and documents
Process for producing 2-(2-hydroxymethylphenyl)acetamide derivative and intermediate for the production thereof
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, (2008/06/13)
A process for producing a compound of the formula (I): STR1 wherein R1 and R2 are the same or different and are hydrogen or alkyl, and R is hydrogen or alkyl, which comprises removing the protective group (P) of hydroxyl of a compoun