854047-66-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 854047-66-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,4,0,4 and 7 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 854047-66:
(8*8)+(7*5)+(6*4)+(5*0)+(4*4)+(3*7)+(2*6)+(1*6)=178
178 % 10 = 8
So 854047-66-8 is a valid CAS Registry Number.
854047-66-8Relevant articles and documents
FLUORESCENT ORGANIC LIGHT EMITTING ELEMENTS HAVING HIGH EFFICIENCY
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Page/Page column 57; 58, (2016/10/31)
The present invention relates to organic light emitting elements, comprising thermally acti-vated delayed fluorescence (TADF) emitters and/or hosts on basis of benzotriazoles, which have a sufficiently small energy gap between S1 and T1/s
