698356-15-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 698356-15-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,8,3,5 and 6 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 698356-15:
(8*6)+(7*9)+(6*8)+(5*3)+(4*5)+(3*6)+(2*1)+(1*5)=219
219 % 10 = 9
So 698356-15-9 is a valid CAS Registry Number.
698356-15-9Relevant academic research and scientific papers
Dye and ink jet printing ink
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Page 49, (2010/02/07)
A dye is disclosed, which is represented by the following formula: wherein Z is an atomic group necessary to form a 6-membered nitrogen containing aromatic ring; R11 is a hydrogen bonding group; R12, R13 and R14 /sub
