1350897-58-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1350897-58-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,0,8,9 and 7 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1350897-58:
(9*1)+(8*3)+(7*5)+(6*0)+(5*8)+(4*9)+(3*7)+(2*5)+(1*8)=183
183 % 10 = 3
So 1350897-58-3 is a valid CAS Registry Number.
1350897-58-3Relevant articles and documents
Synthesis of furo[2,3-b]pyridine
Chang, Meng-Yang,Tai, Hang-Yi
, p. 2373 - 2380 (2011/11/06)
Two synthetic routes toward furo[2,3-b]pyridine (1) starting with the known β,γ-unsaturated ester (3) are described.