159946-78-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 159946-78-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,9,4 and 6 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 159946-78:
(8*1)+(7*5)+(6*9)+(5*9)+(4*4)+(3*6)+(2*7)+(1*8)=198
198 % 10 = 8
So 159946-78-8 is a valid CAS Registry Number.
159946-78-8Relevant articles and documents
ORGANIC LIGHT EMITTING POLYAROMATIC AND POLYHETEROAROMATIC HOST MATERIALS
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, (2014/07/07)
Heteroaryl-aryl compounds such as compounds represented by Formula may be used in electronic devices such as organic light- emitting devices. For example, the compounds may be used as an emissive material in an emissive layer.