21680-88-6 Usage
Uses
Used in Organic Synthesis:
2,2'-Bi-4H-1,4-oxaphosphorinium,4,4,4',4',6,6'-hexaphenyl-, bromide (1:2) is used as a reagent for the conversion of alcohols to alkyl bromides in organic synthesis. This application is crucial for the production of various organic compounds and intermediates that are essential in the pharmaceutical, chemical, and materials industries. The reagent's ability to facilitate this conversion process makes it a valuable tool in the synthesis of a wide range of chemical products.
Check Digit Verification of cas no
The CAS Registry Mumber 21680-88-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,6,8 and 0 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 21680-88:
(7*2)+(6*1)+(5*6)+(4*8)+(3*0)+(2*8)+(1*8)=106
106 % 10 = 6
So 21680-88-6 is a valid CAS Registry Number.
