1589493-82-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1589493-82-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,8,9,4,9 and 3 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1589493-82:
(9*1)+(8*5)+(7*8)+(6*9)+(5*4)+(4*9)+(3*3)+(2*8)+(1*2)=242
242 % 10 = 2
So 1589493-82-2 is a valid CAS Registry Number.
1589493-82-2Relevant articles and documents
Cyanoborohydride-promoted radical arylation of benzene
Kawamoto, Takuji,Sato, Aoi,Ryu, Ilhyong
, p. 2111 - 2113 (2014)
Radical biaryl coupling of iodoarenes and benzene can be effectively promoted by tetrabutylammonium cyanoborohydride with air under photoirradiation conditions using a Xe lamp. The utility of this methodology is highlighted by its functional group tolerance and chemoselectivity.
