1202249-72-6 Usage
General Description
1-Octanone, 1-(4,6-dibromo-3-fluorothieno[3,4-b]thien-2-yl) is a chemical compound with the molecular formula C16H12Br2FOS. It is a derivative of 1-octanone that contains a 4,6-dibromo-3-fluorothieno[3,4-b]thien-2-yl substituent. 1-Octanone,1-(4,6-dibroMo-3-fluorothieno[3,4-b]thien-2-yl is commonly used in organic synthesis and medicinal chemistry as a building block for the synthesis of various pharmaceutical compounds and biological active molecules. It may also be used as a research chemical in the study of thieno[3,4-b]thiophene derivatives and their potential applications in various fields.
Check Digit Verification of cas no
The CAS Registry Mumber 1202249-72-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,2,2,4 and 9 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1202249-72:
(9*1)+(8*2)+(7*0)+(6*2)+(5*2)+(4*4)+(3*9)+(2*7)+(1*2)=106
106 % 10 = 6
So 1202249-72-6 is a valid CAS Registry Number.
1202249-72-6Relevant articles and documents
Method of producing polythienothiophene
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, (2017/11/03)
PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing a thienothiophene compound having an acyl group at a second position and a fluoro group at a third position. SOLUTION: This method of manufacturing a thienothiophene compound represented by formula (1) includes processes of: (a) obtaining a 3-fluorothiophene compound represented by formula (3) from a 3-aminothiophene compound represented by formula (2); (b) obtaining a dihydrothienothiophene compound represented by formula (4) from the 3-fluorothiophene compound represented by formula (3); and (c) obtaining the thienothiophene compound represented by formula (1) from the dihydrothienothiophene compound represented by formula (4). COPYRIGHT: (C)2013,JPOandINPIT