80797-98-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80797-98-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,7,9 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 80797-98:
(7*8)+(6*0)+(5*7)+(4*9)+(3*7)+(2*9)+(1*8)=174
174 % 10 = 4
So 80797-98-4 is a valid CAS Registry Number.
80797-98-4Relevant academic research and scientific papers
Photosensitive compound
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, (2008/06/13)
Photosensitive compounds having preferably a functional group such as --SO2 Cl, --SO3 H, --SO3 R, STR1 (R, R', R" being alkyl) on a terminal benzene or naphthalene ring connected via a methylene group and STR2 moiety are improved in sensitivity to light and thermal stability, and thus useful in a photo resist.
