81816-71-9 Usage
General Description
The chemical 1-(6-methoxy-3,4-dihydro-2H-chromen-4-yl)-4-phenylpiperazine is a compound that consists of a piperazine ring and a chromen-4-yl group. It is a derivative of piperazine and contains a methoxy group at the sixth position and a phenyl group at the fourth position of the piperazine ring. The chromen-4-yl group is a fused ring system containing a benzene ring and a dihydro-2H-pyrane ring. 1-(6-methoxy-3,4-dihydro-2H-chromen-4-yl)-4-phenylpiperazine has potential pharmacological activities and may be of interest for further research in medicinal chemistry and drug development.
Check Digit Verification of cas no
The CAS Registry Mumber 81816-71-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,8,1 and 6 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 81816-71:
(7*8)+(6*1)+(5*8)+(4*1)+(3*6)+(2*7)+(1*1)=139
139 % 10 = 9
So 81816-71-9 is a valid CAS Registry Number.
81816-71-9Relevant articles and documents
Phenoxyalkylamines in Semi-rigid Conformation: Synthesis & Pharmacological Activity of N1-(4'-Chromanyl)-N4-arylpiperazines & N1-(2'-Chromanylmethyl)-N4-arylpiperazines
Pratap, Ram,Gupta, R. C.,Anand, Nitya
, p. 1063 - 1067 (2007/10/02)
Synthesis and pharmacological activity of N1-(4'-chromanyl)-N4-arylpiperazines and N1-(chromanylmethyl)-N4-arylpiperazines, cyclic congeners of N1-aryloxyalkyl-N4-arylpiperazines, are reported.None of the compounds of this series shows any significant pharmacological activity.