958249-81-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 958249-81-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,8,2,4 and 9 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 958249-81:
(8*9)+(7*5)+(6*8)+(5*2)+(4*4)+(3*9)+(2*8)+(1*1)=225
225 % 10 = 5
So 958249-81-5 is a valid CAS Registry Number.
958249-81-5Relevant articles and documents
Selective redox-active molecular receptors for K+ and Ag +
Larsen, Karina R.,Johnsen, Carsten,Hammerich, Ole,Jeppesen, Jan O.
, p. 1452 - 1455 (2013/07/05)
Two new tetrathiafulvalene based receptors in which the favorable redox properties of the tetrathiafulvalene unit are coupled to either a benzo-crown (X = O) or a dithiabenzo-crown (X = S) ether binding site were designed and synthesized as receptors for