1202020-61-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1202020-61-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,2,0,2 and 0 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1202020-61:
(9*1)+(8*2)+(7*0)+(6*2)+(5*0)+(4*2)+(3*0)+(2*6)+(1*1)=58
58 % 10 = 8
So 1202020-61-8 is a valid CAS Registry Number.
1202020-61-8Relevant articles and documents
Cucurbit[7]uril complexation drives thermal trans-cis-azobenzene isomerization and enables colorimetric amine detection
Wu, Jing,Isaacs, Lyle
, p. 11675 - 11680 (2009)
Complexation of yellow diaminoazobenzenes 1 and 3 inside cucurbit[7]uril (CB[7]) results in the formation of purple-colored CB[7]-C(S1-2H+and CB[7]-cfs-3-2H+ complexes, respectively. The high binding affinity and selectivity displaye
