1192182-18-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1192182-18-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,2,1,8 and 2 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1192182-18:
(9*1)+(8*1)+(7*9)+(6*2)+(5*1)+(4*8)+(3*2)+(2*1)+(1*8)=145
145 % 10 = 5
So 1192182-18-5 is a valid CAS Registry Number.
1192182-18-5Relevant articles and documents
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
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Page/Page column 67-68, (2021/06/11)
The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices, and to organic electroluminescent devices which comprise these compounds.
