1147940-50-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1147940-50-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,7,9,4 and 0 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1147940-50:
(9*1)+(8*1)+(7*4)+(6*7)+(5*9)+(4*4)+(3*0)+(2*5)+(1*0)=158
158 % 10 = 8
So 1147940-50-8 is a valid CAS Registry Number.
1147940-50-8Relevant articles and documents
PROCESS FOR PREPARATION OF NOVEL SALT OF VORICONAZOLE OXALATE FORM-C
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Page/Page column 6, (2009/05/30)
The invention relates to the process of obtaining novel polymorphic form of voriconazole. Voriconozole has the chemical name (2R, 3S)-2-(2,4-difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2-4-triazol-yl)-butan-2-ol represented as Formula (1).
