1219604-00-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1219604-00-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,9,6,0 and 4 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1219604-00:
(9*1)+(8*2)+(7*1)+(6*9)+(5*6)+(4*0)+(3*4)+(2*0)+(1*0)=128
128 % 10 = 8
So 1219604-00-8 is a valid CAS Registry Number.
1219604-00-8Relevant articles and documents
A pyridine phongl as the nuclear in the three compounds and methods for their preparation and use
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Paragraph 0098; 0101-0103, (2016/11/02)
The invention belongs to the technical field of organic electroluminescence materials, and discloses a compound using tripyridylbenzene as a core as well as a preparation method and application thereof. The compound can be prepared by synthesizing a halog