1308733-23-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1308733-23-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,8,7,3 and 3 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1308733-23:
(9*1)+(8*3)+(7*0)+(6*8)+(5*7)+(4*3)+(3*3)+(2*2)+(1*3)=144
144 % 10 = 4
So 1308733-23-4 is a valid CAS Registry Number.
1308733-23-4Relevant academic research and scientific papers
Oxime ester compound and photopolymerization initiator containing the same
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Page/Page column 32, (2011/06/23)
The invention provides a novel compound useful as a highly-sensitive photopolymerization initiator that has excellent stability, low sublimability, excellent developability, and high transmittance in the visible region and that efficiently absorbs, and is
