58313-75-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 58313-75-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,3,1 and 3 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 58313-75:
(7*5)+(6*8)+(5*3)+(4*1)+(3*3)+(2*7)+(1*5)=130
130 % 10 = 0
So 58313-75-0 is a valid CAS Registry Number.
InChI:InChI=1/C20H27NO.ClH/c1-3-21(4-2)10-11-22-20(14-8-6-5-7-9-14)18-15-12-16-17(13-15)19(16)18;/h5-9,15-17,19H,3-4,10-13H2,1-2H3;1H/b20-18+;
58313-75-0Relevant articles and documents
A convenient synthesis of benzothiophene derivatives
Cabiddu, M.Grazia,Cabiddu, Salvatore,Cadoni, Enzo,Demontis, Stefania,Fattuoni, Claudia,Melis, Stefana
, p. 4529 - 4533 (2007/10/03)
(Methylthio)- and 2-bromo-1-(methylthio)benzene are useful synthons to prepare monometallated and bimetallated intermediates which lead to 1-benzothiophenes functionalized in the three and/or two positions.