156122-74-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 156122-74-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,1,2 and 2 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 156122-74:
(8*1)+(7*5)+(6*6)+(5*1)+(4*2)+(3*2)+(2*7)+(1*4)=116
116 % 10 = 6
So 156122-74-6 is a valid CAS Registry Number.
156122-74-6Relevant articles and documents
PLATINUM COMPLEX
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Page/Page column 20, (2010/11/08)
A platinum complex represented by the following formula (1) or (2): wherein, ring A, ring B, ring C, ring D and ring G each independently represent an aromatic ring optionally having substituent(s) or an aromatic heterocyclic ring optionally having substi
