142592-07-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 142592-07-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,5,9 and 2 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 142592-07:
(8*1)+(7*4)+(6*2)+(5*5)+(4*9)+(3*2)+(2*0)+(1*7)=122
122 % 10 = 2
So 142592-07-2 is a valid CAS Registry Number.
142592-07-2Relevant academic research and scientific papers
Synthesis and structures of 6-aryl-1,5-dimethoxycarbonyl-2-methyl-4-morpholino-1,3-cyclohexadienes and related compounds
Nitta,Takimoto,Ueda
, p. 858 - 863 (2007/10/02)
Reaction of benzaldehyde (1a) with methyl acetoacetate (2) in the presence of morpholine (or piperidine) and AcOH in refluxing C6H6 yielded a new condensation product, 1,5-dimethoxycarbonyl-2-methyl-4-morpholino (or piperidino)-6-phe
