1037740-17-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1037740-17-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,7,7,4 and 0 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1037740-17:
(9*1)+(8*0)+(7*3)+(6*7)+(5*7)+(4*4)+(3*0)+(2*1)+(1*7)=132
132 % 10 = 2
So 1037740-17-2 is a valid CAS Registry Number.
1037740-17-2Relevant academic research and scientific papers
Microwave-assisted synthesis of N-sec- and N-tert-alkylated indoles
Schirok, Hartmut
, p. 1404 - 1414 (2008/12/21)
A synthesis of N-substituted indoles by means of an epoxide-opening, nucleophilic aromatic substitution, and dehydration sequence is reported, which is capable of generating even N-tert alkyl substituted derivatives. Georg Thieme Verlag Stuttgart.
