1578238-08-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1578238-08-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,7,8,2,3 and 8 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1578238-08:
(9*1)+(8*5)+(7*7)+(6*8)+(5*2)+(4*3)+(3*8)+(2*0)+(1*8)=200
200 % 10 = 0
So 1578238-08-0 is a valid CAS Registry Number.
1578238-08-0Relevant articles and documents
Synthesis and antimicrobial evaluation of amide derivatives of benzodifuran-2-carboxylic acid
Soni, Jigar N.,Soman, Shubhangi S.
, p. 77 - 81 (2014/03/21)
We have synthesized various amide derivatives of benzodifuran-2-carboxylic acid from resorcinol. Reaction of 7-hydroxy-4-methylcoumarin with chloroacetone in anhydrous K2CO3 and dry acetone gave ether derivative of 7-hydroxy-4-methyl
