76397-54-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76397-54-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,3,9 and 7 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 76397-54:
(7*7)+(6*6)+(5*3)+(4*9)+(3*7)+(2*5)+(1*4)=171
171 % 10 = 1
So 76397-54-1 is a valid CAS Registry Number.
76397-54-1Relevant academic research and scientific papers
Condensed Furans, XLVII. Synthesis of 1H-Pyranobenzofuran-1-one and their Derivatives
Chatterjea, Jnanendra N.,Sahai, Radhika P.,Swaroopa, Bipin B.,Bhakta, Chittaranjan,Jha, Hem Chandra,Zilliken, Fritz
, p. 3656 - 3661 (2007/10/02)
The synthesis of 1H-pyranobenzofuran-1-one derivatives (6-14) and their 2-azaanalogues (15, 16) is described.
