1289559-66-5 Usage
Type of compound
Organic compound
Contains
Fluorine atom and a pyrimidine ring
Usage
Intermediate in the synthesis of pharmaceuticals and other organic compounds
Applications
a. Antiviral drugs
b. Cancer treatments
c. Other medications
Potential applications
a. Organic chemistry
b. Chemical research
Industrial and commercial uses
a. Manufacturing of specialty chemicals
b. Manufacturing of fine chemicals
Role
Vital in the development and production of various important pharmaceutical and chemical products
Check Digit Verification of cas no
The CAS Registry Mumber 1289559-66-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,9,5,5 and 9 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1289559-66:
(9*1)+(8*2)+(7*8)+(6*9)+(5*5)+(4*5)+(3*9)+(2*6)+(1*6)=225
225 % 10 = 5
So 1289559-66-5 is a valid CAS Registry Number.
1289559-66-5Relevant articles and documents
A NOVEL PROCESS TO MANUFACTURE (2R,3S)-2-(2,4-DIFLUOROPHENYL)-3-(5-FLUOROPYRIMIDIN-4-YL)-1-(1H-1,2,4-TRIAZOL-1-YL)BUTAN-2-OL
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, (2011/05/05)
The present invention relates to a novel industrially viable, cost effective process to manufacture substantially pure form of (2R,3S)-2-(2,4-difluorophenyl)-3-(5- fluoropyrimidin-4-yl)-l-(lH-l,2,4-triazol-l-yl)butan-2-ol (Voriconazole) with a chiral purity level of greater than 99.9 % and impurity level of less than 0.1 %.
