1200447-80-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1200447-80-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,0,4,4 and 7 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1200447-80:
(9*1)+(8*2)+(7*0)+(6*0)+(5*4)+(4*4)+(3*7)+(2*8)+(1*0)=98
98 % 10 = 8
So 1200447-80-8 is a valid CAS Registry Number.
1200447-80-8Relevant articles and documents
Chiral water-soluble perylenediimides
Schmidt, Cordula D.,Bottcher, Christoph,Hirsch, Andreas
experimental part, p. 5337 - 5349 (2010/02/27)
For the first time the synthesis of covalently linked very water-soluble chiral perylenediimides (PDIs) is presented. The PDIs carry the amino acids alanine or lysine as imide substituents, respectively, which are coupled to Newkometype dendrimers acting