913835-91-3 Usage
General Description
2-CARBOXYTHIOPHENE-4-BORONIC ACID 98 is a chemical compound with the molecular formula C6H5BO3S. It is a boronic acid derivative containing a carboxyl group and a thiophene ring. 2-CARBOXYTHIOPHENE-4-BORONIC ACID 98 is used as a building block in the synthesis of organic molecules and materials, particularly in the field of organic electronics and optoelectronics. It is a highly pure form of the compound, with a purity of 98%, making it suitable for use in research and industrial applications. 2-CARBOXYTHIOPHENE-4-BORONIC ACID 98 is a valuable reagent for the development of novel organic compounds and materials with potential applications in various technological and scientific fields.
Check Digit Verification of cas no
The CAS Registry Mumber 913835-91-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,3,8,3 and 5 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 913835-91:
(8*9)+(7*1)+(6*3)+(5*8)+(4*3)+(3*5)+(2*9)+(1*1)=183
183 % 10 = 3
So 913835-91-3 is a valid CAS Registry Number.
InChI:InChI=1/C5H5BO4S/c7-5(8)4-1-3(2-11-4)6(9)10/h1-2,9-10H,(H,7,8)