85097-34-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85097-34-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,0,9 and 7 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 85097-34:
(7*8)+(6*5)+(5*0)+(4*9)+(3*7)+(2*3)+(1*4)=153
153 % 10 = 3
So 85097-34-3 is a valid CAS Registry Number.
85097-34-3Relevant articles and documents
Syntheses and Structural Studies in the 4-Phenylbenzoindolin-2-one System
Klemm, LeRoy H.,Hwang, Yoon Ni,Louris, John N.
, p. 1451 - 1454 (2007/10/02)
Acid-catalyzed deacetylation of unsaturated lactam 1 was accompanied by cyclization to yield 4-phenyl-3a,9b-dihydrobenzoindolin-2-one (4; 71percent), which adsorbed 1 mol of hydrogen to form 15.Compound 15 was also obtained by intramolecular cycl
