177605-89-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 177605-89-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,6,0 and 5 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 177605-89:
(8*1)+(7*7)+(6*7)+(5*6)+(4*0)+(3*5)+(2*8)+(1*9)=169
169 % 10 = 9
So 177605-89-9 is a valid CAS Registry Number.
177605-89-9Relevant academic research and scientific papers
2-Hydroxyphenyl-s-Triazines substituted with ethylenically unsaturated moieties
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, (2008/06/13)
s-Triazine UV absorbers of formula I STR1 where R1 is STR2 --CH2 --C(=CH2)--R10, --(CH2)p --SiR11 R11 '--CH=CH2, --C(=O)--(CH2)q --CH=
