72615-78-2 Usage
General Description
Piperazine, 3-methyl-1-phenyl- (9CI) is a chemical compound with the molecular formula C11H16N2. It is a member of the piperazine family, which is commonly used as a building block in the synthesis of pharmaceuticals and organic compounds. This specific compound consists of a piperazine ring with a methyl group and a phenyl group attached to it. It is a colorless to pale yellow liquid with a faint odor, and it is soluble in organic solvents. Piperazine, 3-methyl-1-phenyl- (9CI) has various applications in the pharmaceutical and chemical industries, serving as a versatile intermediate in the production of diverse products.
Check Digit Verification of cas no
The CAS Registry Mumber 72615-78-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,6,1 and 5 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 72615-78:
(7*7)+(6*2)+(5*6)+(4*1)+(3*5)+(2*7)+(1*8)=132
132 % 10 = 2
So 72615-78-2 is a valid CAS Registry Number.
InChI:InChI=1/C11H16N2/c1-10-9-13(8-7-12-10)11-5-3-2-4-6-11/h2-6,10,12H,7-9H2,1H3
72615-78-2Relevant articles and documents
Nickel-catalysed selective N-arylation or N,N′-diarylation of secondary diamines
Brenner, Eric,Schneider, Rapha?l,Fort, Yves
, p. 6913 - 6924 (2007/10/03)
The selective synthesis of N-aryl or N,N′-diaryl piperazines and trimethylene(bis)piperidines from the corresponding diamines and aryl chlorides using a catalyst combination of Ni(0) associated to 2,2′-bipyridine is described. The Ni/2,2′-bipyridine catalyst is also effective for the sequential arylation of piperazine. The preparation of novel and unsymmetrical 1,4-diaryl piperazines is reported.
