69986-16-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69986-16-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,9,8 and 6 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 69986-16:
(7*6)+(6*9)+(5*9)+(4*8)+(3*6)+(2*1)+(1*6)=199
199 % 10 = 9
So 69986-16-9 is a valid CAS Registry Number.
69986-16-9Relevant academic research and scientific papers
Synthesis of two in vitro metabolites of N-(n-propyl)phentermine
Coutts,Benderly,Mak,Taylor
, p. 3054 - 3058 (2007/10/06)
The phenolic metabolite, 1-(4-hydroxyphenyl)-2-methyl-2-(n-propylamino) propane (1e) was prepared by a Ritter reaction from either 3-(4-methoxyphenyl)-2-methyl-1-propene or 3-(4-methoxyphenyl)-2-methyl-2-propanol and propionitrile. Three other products of
