73367-57-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 73367-57-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,3,6 and 7 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 73367-57:
(7*7)+(6*3)+(5*3)+(4*6)+(3*7)+(2*5)+(1*7)=144
144 % 10 = 4
So 73367-57-4 is a valid CAS Registry Number.
73367-57-4Relevant academic research and scientific papers
Reaction of Diphenyl- and Difluorocarbenes with 3,7-Dimethylenebicyclononane
Krasutsky, Pavel A.,Jones, Maitland
, p. 2425 - 2429 (2007/10/02)
Both difluorocarbene and diphenylcarbene add to 3,7-dimethylenebicyclononane to give mono- and diadducts.Products of abstraction-recombination are produced from diphenylcarbene, but neither carbene gives products of conjugate addition.
