63302-72-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 63302-72-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,3,0 and 2 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 63302-72:
(7*6)+(6*3)+(5*3)+(4*0)+(3*2)+(2*7)+(1*2)=97
97 % 10 = 7
So 63302-72-7 is a valid CAS Registry Number.
63302-72-7Relevant articles and documents
PROCESS FOR THE PRODUCTION OF 2-HYDROXY-4-METHYLTHIOBUTYRIC ACID AMMONIUM SALT
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Page 7, (2008/06/13)
The invention relates to a process for the production of 2-hydroxy-4-methylthiobutyric acid ammonium salt from 2-hydroxy-4-methylthiobutyronitrile, and to the use of the 2-hydroxy-4-methylthiobutyric acid ammonium salt produced by this process.