1333407-70-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1333407-70-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,3,4,0 and 7 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1333407-70:
(9*1)+(8*3)+(7*3)+(6*3)+(5*4)+(4*0)+(3*7)+(2*7)+(1*0)=127
127 % 10 = 7
So 1333407-70-7 is a valid CAS Registry Number.
1333407-70-7Relevant articles and documents
Functionalized fulgides and fluorophore-photoswitch conjugates
Struebe, Frank,Rath, Susann,Mattay, Jochen
, p. 4645 - 4653 (2011)
Various fulgides based on benzofuryl and indolyl core units with versatile functionalities were synthesized. Substitution at the phenylic site shows only small effects on the photochromic properties compared to the parent compounds 30 and 31. Fulgide-dye
