142963-60-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 142963-60-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,9,6 and 3 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 142963-60:
(8*1)+(7*4)+(6*2)+(5*9)+(4*6)+(3*3)+(2*6)+(1*0)=138
138 % 10 = 8
So 142963-60-8 is a valid CAS Registry Number.
142963-60-8Relevant articles and documents
NOVEL CRYSTALLINE FORMS OF VALACYCLOVIR HYDROCHLORIDE
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Page/Page column 21, (2008/06/13)
Provided are novel crystalline forms of valacyclovir hydrochloride denominated forms VIII, IX, X, XI, and XII and methods of making them. Also provided is a novel method for making valacyclovir hydrochloride in crystalline form V.
