150256-95-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 150256-95-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,0,2,5 and 6 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 150256-95:
(8*1)+(7*5)+(6*0)+(5*2)+(4*5)+(3*6)+(2*9)+(1*5)=114
114 % 10 = 4
So 150256-95-4 is a valid CAS Registry Number.
150256-95-4Relevant articles and documents
Synthesis of Spiro(oxazolidinediones): Spiro-2',3(2H),4'-triones and Spiro-2',4'-dione 1,1-Dioxides
Wrobel, Jay,Dietrich, Arlene
, p. 1823 - 1838 (2007/10/02)
Members of two novel families of spiro(oxazolidinediones) have been prepared.Spiro-2',3(2H),4'-triones (4) were synthesized from the corresponding 1-hydroxy-1-carboethoxyethylisoindol-3-one (7) or (10) or their primary amide
