1262236-94-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1262236-94-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,2,2,3 and 6 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1262236-94:
(9*1)+(8*2)+(7*6)+(6*2)+(5*2)+(4*3)+(3*6)+(2*9)+(1*4)=141
141 % 10 = 1
So 1262236-94-1 is a valid CAS Registry Number.
1262236-94-1Relevant articles and documents
Synthesis of novel and biologically potent heteropolycyclics containing bridge head nitrogen
Gupta, Poonam,Gupta, Shallu,Sachar, Anand,Sharma
, p. 1188 - 1199 (2010)
(Chemical Equation Presented) A facile one pot synthesis of 2,3,4,5-tetrahydropyrido [1,2-a] [1,3] diazepine-2,5-dione 2 and 3,4-dihydro-2H-pyrido [1,2-a] pyrimidine-2,4-dione 3 has been achieved. Condensation of 3 with o-aminobenzaldehydes produced the l