957136-48-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 957136-48-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,7,1,3 and 6 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 957136-48:
(8*9)+(7*5)+(6*7)+(5*1)+(4*3)+(3*6)+(2*4)+(1*8)=200
200 % 10 = 0
So 957136-48-0 is a valid CAS Registry Number.
957136-48-0Relevant articles and documents
calix-Tris-Troeger's bases - A new cavitand family
Valik, Martin,Cejka, Jan,Havlik, Martin,Kral, Vladimir,Dolensky, Bohumil
, p. 3835 - 3837 (2007)
The first members of a new cavitand family, represented by calix-shaped tris Troeger's base diastereoisomers, are prepared via step-by-step synthesis as well as one-pot mixed troegeration. The Royal Society of Chemistry.