939056-09-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 939056-09-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,9,0,5 and 6 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 939056-09:
(8*9)+(7*3)+(6*9)+(5*0)+(4*5)+(3*6)+(2*0)+(1*9)=194
194 % 10 = 4
So 939056-09-4 is a valid CAS Registry Number.
939056-09-4Relevant articles and documents
The design and synthesis of highly branched and spherically symmetric fluorinated oils and amphiles
Jiang, Zhong-Xing,Yu, Y. Bruce
, p. 3982 - 3988 (2007)
A new surfactant design principle, based on concepts borrowed from protein science, is proposed. Using this principle, a class of highly branched and spherically symmetric fluorinated oils and amphiles has been designed and synthesized, for potential appl