398491-53-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 398491-53-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,9,8,4,9 and 1 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 398491-53:
(8*3)+(7*9)+(6*8)+(5*4)+(4*9)+(3*1)+(2*5)+(1*3)=207
207 % 10 = 7
So 398491-53-7 is a valid CAS Registry Number.
398491-53-7Relevant academic research and scientific papers
Oligodimethylsiloxane linked cyanate ester resins
Maya, Eva M.,Snow, Arthur W.,Buckley, Leonard J.
, p. 460 - 466 (2007/10/03)
A series of dimethylsiloxane linked cyanate ester monomers (NCOC6H4(CH2)3( Si(CH3)2O)nSi(CH2) 3C6H4OCN, n = 1, 2, 3) have been synthes
