183295-28-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 183295-28-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,3,2,9 and 5 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 183295-28:
(8*1)+(7*8)+(6*3)+(5*2)+(4*9)+(3*5)+(2*2)+(1*8)=155
155 % 10 = 5
So 183295-28-5 is a valid CAS Registry Number.
183295-28-5Relevant articles and documents
Selective anion sensing based on a dual-chromophore approach
Lee, Dong Hoon,Lee, Ho Yong,Lee, Kwan Hee,Hong, Jong-In
, p. 1188 - 1189 (2007/10/03)
A new anion sensor 1 with an azophenol and p-nitrophenyl moieties as chromophores allows for easy colorimetric differentiation of F(-), H2PO4(-) and AcO(-) with similar basicity.