1095550-71-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1095550-71-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,9,5,5,5 and 0 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1095550-71:
(9*1)+(8*0)+(7*9)+(6*5)+(5*5)+(4*5)+(3*0)+(2*7)+(1*1)=162
162 % 10 = 2
So 1095550-71-2 is a valid CAS Registry Number.
1095550-71-2Relevant academic research and scientific papers
A facile route to pyrrolo[2,1-a]-and 1,2,3-triazolo[5,1-a]- dihydroisoquinolines
Abdallah, Tayseer A.
, p. 2779 - 2789 (2011/04/17)
Treatment of 3,4-dihydro-6,7-dimethoxy-1-methylisoquinoline 1 with α-bromoketones 2a-c in benzene in presence of triethylamine afforded the corresponding pyrrolo[2,1-a]isoquinoline 4. Also treatment of 3,4-dihydro-6,7-diethoxyisoquinoline-1-carbonitrile 1
