128262-58-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128262-58-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,2,6 and 2 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 128262-58:
(8*1)+(7*2)+(6*8)+(5*2)+(4*6)+(3*2)+(2*5)+(1*8)=128
128 % 10 = 8
So 128262-58-8 is a valid CAS Registry Number.
128262-58-8Relevant articles and documents
Preparation and molecular recognition behavior of a hexapus azaparacyclophane
Hisaeda,Ihara,Ohno,Murakami
, p. 1027 - 1030 (2007/10/02)
The proton dissociation, iron-coordination, and molecular recognition behavior of a hexapus triaza[3.3.3]paracyclophane having three catechol moieties and six hydrocarbon chains was investigated in aqueous media.