462117-35-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 462117-35-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,6,2,1,1 and 7 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 462117-35:
(8*4)+(7*6)+(6*2)+(5*1)+(4*1)+(3*7)+(2*3)+(1*5)=127
127 % 10 = 7
So 462117-35-7 is a valid CAS Registry Number.
462117-35-7Relevant articles and documents
Synthesis and reactivity of 1,4-oxazinoindole derivatives
Mayer, Stanislas,Merour, Jean-Yves,Joseph, Benoit,Guillaumet, Gerald
, p. 1646 - 1653 (2007/10/03)
Application of the Hemetsberger reaction to ethyl 4-benzyl-7-formyl-2,3-dihydro-1,4-benzoxazine-2-carboxylate (1) or acetate (2) afforded a mixture of ethyl 2,3,4,6-tetrahydro-rald Guillaumet [1,4]oxazino[2,3-f]indole-7-carboxylate derivatives 3 or 4 and
