1031857-98-3 Usage
General Description
4-Borono-3,5-difluorobenzoic acid is a chemical compound with the molecular formula C7H5BF2O4. It is a boronic acid derivative with two fluorine atoms attached to the benzene ring. 4-Borono-3,5-difluorobenzoic acid is often used in organic synthesis and medicinal chemistry as a building block for various pharmaceuticals and biologically active molecules. It has been studied for its potential applications in the development of new drugs, particularly in the treatment of cancer and other diseases. 4-Borono-3,5-difluorobenzoic acid is also known for its ability to bind to certain proteins and enzymes, which makes it a valuable tool in biochemical research.
Check Digit Verification of cas no
The CAS Registry Mumber 1031857-98-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,1,8,5 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1031857-98:
(9*1)+(8*0)+(7*3)+(6*1)+(5*8)+(4*5)+(3*7)+(2*9)+(1*8)=143
143 % 10 = 3
So 1031857-98-3 is a valid CAS Registry Number.
1031857-98-3Relevant articles and documents
Dual isotope labeling: Conjugation of 32P-oligonucleotides with 18F-aryltrifluoroborate via copper(I) catalyzed cycloaddition
Li, Ying,Schaffer, Paul,Perrin, David M.
, p. 6313 - 6316 (2013)
A one-pot-two-step labeling of an oligonucleotide with an 18F-ArBF3-(aryltrifluoroborate) radioprosthetic is reported herein. In order to characterize labeling in terms of radiochemistry, phosphorus-32 was also introduced
