1139575-53-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1139575-53-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,9,5,7 and 5 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1139575-53:
(9*1)+(8*1)+(7*3)+(6*9)+(5*5)+(4*7)+(3*5)+(2*5)+(1*3)=173
173 % 10 = 3
So 1139575-53-3 is a valid CAS Registry Number.
1139575-53-3Relevant academic research and scientific papers
CURABLE RESINS CONTAINING ACETAL, KETAL, ACETAL ESTER, OR KETAL ESTER LINKAGES
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Page/Page column 29-30, (2009/07/03)
Thermosetting maieimide, cinnamyl, and styrenic resins contain acetal, ketal, acetai ester, or ketal ester linkages, which linkages are degradable when subjected to heat or acid. The inventive compounds can be used in thermosetting compositions that may n
