307312-53-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 307312-53-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,7,3,1 and 2 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 307312-53:
(8*3)+(7*0)+(6*7)+(5*3)+(4*1)+(3*2)+(2*5)+(1*3)=104
104 % 10 = 4
So 307312-53-4 is a valid CAS Registry Number.
307312-53-4Relevant academic research and scientific papers
NOVEL PHOTOINITIATORS AND THEIR APPLICATIONS
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Page/Page column 20, (2010/11/24)
Photoinitiators of formula (Ia) or (Ib) having chain transfer groups, wherein n is 1 or 2; PI is for example a group of formula (IIa); PI' inter alia is a group of formula (IIIa); Ar is for example phenyl; Ar2 is inter alia phenylene; R1 and R2 are for ex
