93298-74-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93298-74-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,2,9 and 8 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 93298-74:
(7*9)+(6*3)+(5*2)+(4*9)+(3*8)+(2*7)+(1*4)=169
169 % 10 = 9
So 93298-74-9 is a valid CAS Registry Number.
93298-74-9Relevant articles and documents
UNSYMMETRICAL SELENIDES FROM SELENOCYANATES AND METHYL GRIGNARD
Loeschorn, Carol A.,Kelley, Charles J.,Hanson, Robert N.,Davis, Michael A.
, p. 3387 - 3390 (2007/10/02)
The addition of methyl Grignard to diethyl acetamido(cyanoselenobenzyl)malonates 3 and 4 at -78 grad followed by hydrolysis yields the 3-(4-and 3-3-methylselenophenyl)alanines 1 and 2.
