137451-90-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 137451-90-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,4,5 and 1 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 137451-90:
(8*1)+(7*3)+(6*7)+(5*4)+(4*5)+(3*1)+(2*9)+(1*0)=132
132 % 10 = 2
So 137451-90-2 is a valid CAS Registry Number.
137451-90-2Relevant academic research and scientific papers
Luminescence system, method of luminescence, and chemical substance for luminescence
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Page/Page column 10, (2008/06/13)
An object of the present invention is to provide, inexpensively and safely, a luminescence system, a method of luminescence, and a luminescent substance based on a novel luminescence mechanism that luminesces at high efficiency. The present invention rela
