78693-57-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78693-57-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,6,9 and 3 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 78693-57:
(7*7)+(6*8)+(5*6)+(4*9)+(3*3)+(2*5)+(1*7)=189
189 % 10 = 9
So 78693-57-9 is a valid CAS Registry Number.
78693-57-9Relevant articles and documents
Thermal Properties and Crystal Structures of Ionic Liquids from Ruthenium Sandwich Complexes with Trialkoxybenzene Ligands: Effects of Substituent Positions and Alkyl Chain Lengths
Ueda, Takahiro,Mochida, Tomoyuki
, p. 1279 - 1286 (2015/09/08)
A series of ionic liquids containing [Ru(C5H5)(arene)]+, where the arene ligands are 1,2,3-C6H3(OCnH2n+1)3 and 1,3,5-C6H3(OCnH2n+