888711-49-7 Usage
General Description
Potassium trifluoro[(thien-2-yl)methyl]borate is a chemical compound with the formula K[BF(C4H3S)] and the molecular formula C8H4BF3K. It is a boron-containing compound that is widely used in organic synthesis, particularly in the field of transition metal-catalyzed cross-coupling reactions. It is a white crystalline powder that is soluble in polar organic solvents such as acetone, acetonitrile, and dimethyl sulfoxide. Potassium trifluoro[(thien-2-yl)methyl]borate is considered to be a versatile and valuable reagent in organic chemistry due to its stability, reactivity, and ability to facilitate the formation of carbon-carbon and carbon-heteroatom bonds.
Check Digit Verification of cas no
The CAS Registry Mumber 888711-49-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,8,7,1 and 1 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 888711-49:
(8*8)+(7*8)+(6*8)+(5*7)+(4*1)+(3*1)+(2*4)+(1*9)=227
227 % 10 = 7
So 888711-49-7 is a valid CAS Registry Number.
InChI:InChI=1/C5H5BF3S.K/c7-6(8,9)4-5-2-1-3-10-5;/h1-3H,4H2;/q-1;+1
