81578-53-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 81578-53-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,5,7 and 8 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 81578-53:
(7*8)+(6*1)+(5*5)+(4*7)+(3*8)+(2*5)+(1*3)=152
152 % 10 = 2
So 81578-53-2 is a valid CAS Registry Number.
81578-53-2Relevant articles and documents
Ru(bpy)32+ SENSITIZED PHOTOOXIDATION REACTION OF cis-STILBENES NOVEL PRODUCTS FORMATION
Futamura, Shigeru,Ohta, Hiroyuki,Kamiya, Yoshio
, p. 381 - 384 (2007/10/02)
Ru(bpy)32+ sensitized photooxidation of cis-stilbenes in acetonitrile gave novel cycloadducts.Products distribution changed remarkably depending on sensitizers.