178261-56-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 178261-56-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,8,2,6 and 1 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 178261-56:
(8*1)+(7*7)+(6*8)+(5*2)+(4*6)+(3*1)+(2*5)+(1*6)=158
158 % 10 = 8
So 178261-56-8 is a valid CAS Registry Number.
178261-56-8Relevant academic research and scientific papers
Bicycloaliphatic 2-methylene-1,3-dioxepanes
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, (2008/06/13)
The present invention relates to novel bicycloaliphatic 2-methylene-1,3-dioxepanes, which are suitable as starting materials for the preparation of polymers and copolymers, preferably of composite and dental materials. The 2-methylene-1,3-dioxepanes accor
