872352-26-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 872352-26-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,2,3,5 and 2 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 872352-26:
(8*8)+(7*7)+(6*2)+(5*3)+(4*5)+(3*2)+(2*2)+(1*6)=176
176 % 10 = 6
So 872352-26-6 is a valid CAS Registry Number.
872352-26-6Relevant articles and documents
Bis ([...]) based compound, an organic EL element and a blue fluorescent dye
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Paragraph 0140-0142, (2019/07/31)
PROBLEM TO BE SOLVED: To provide a new compound which gives a blue fluorescent dye having high emission luminance, being robust, and having excellent solubility, and to provide an organic EL element using the blue fluorescent dye. SOLUTION: There ar
