853592-16-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 853592-16-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,3,5,9 and 2 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 853592-16:
(8*8)+(7*5)+(6*3)+(5*5)+(4*9)+(3*2)+(2*1)+(1*6)=192
192 % 10 = 2
So 853592-16-2 is a valid CAS Registry Number.
853592-16-2Relevant articles and documents
Synthesis of substituted isatins
Klein, Larry L.,Tufano, Michael D.
supporting information, p. 1008 - 1011 (2013/02/25)
Isatins are valuable intermediates for heterocyclic chemistry. Most of the common methods for their production are less than adequate when the number and lipophilicity of substituents on the targeted isatin are increased. Our group desired such molecules