233758-01-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 233758-01-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,3,7,5 and 8 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 233758-01:
(8*2)+(7*3)+(6*3)+(5*7)+(4*5)+(3*8)+(2*0)+(1*1)=135
135 % 10 = 5
So 233758-01-5 is a valid CAS Registry Number.
233758-01-5Relevant academic research and scientific papers
Synthesis of 1-[2-(5-benzyloxy-1-methylindolyl)]ethylamine derivatives
Marco, Jose L.
, p. 258 - 261 (2007/10/03)
The synthesis of 1-[2-(5-benzyloxy-1-methylindolyl)]ethyleamines 1-4 from ethyl 2-indolecarboxylate derivative 5 is reported. The organometallic addition to the C=N bond in the oxime ether 9 or nitrone 12 has proven troublesome and has not afforded the ex
