821793-28-6 Usage
General Description
(S)-(+)-5,5',6,6',7,7',8,8'-Octahydro-3,3'-di-t-butyl-1,1'-bi-2-naphthol,dipotassium salt is a chemical compound used in various organic synthesis processes. It is a chiral ligand with a biaryl backbone, making it ideal for use in asymmetric catalysis. (S)-(+)-5,5',6,6',7,7',8,8'-Octahydro-3,3'-di-t-butyl-1,1'-bi-2-naphthol,dipotassium salt is often employed as a chiral phase-transfer catalyst in the synthesis of pharmaceuticals, agrochemicals, and other fine chemicals. Its unique structure allows for efficient and selective reactions, making it a valuable tool in the field of organic chemistry. Additionally, the dipotassium salt form of this compound enhances its solubility in polar solvents, further increasing its utility in a wide range of chemical reactions.
Check Digit Verification of cas no
The CAS Registry Mumber 821793-28-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,2,1,7,9 and 3 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 821793-28:
(8*8)+(7*2)+(6*1)+(5*7)+(4*9)+(3*3)+(2*2)+(1*8)=176
176 % 10 = 6
So 821793-28-6 is a valid CAS Registry Number.