78366-03-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78366-03-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,3,6 and 6 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 78366-03:
(7*7)+(6*8)+(5*3)+(4*6)+(3*6)+(2*0)+(1*3)=157
157 % 10 = 7
So 78366-03-7 is a valid CAS Registry Number.
78366-03-7Relevant articles and documents
Intramolekulare Cycloadditionsreaktionen von Phosphor-Yliden; 8,13-Methano-5H-dibenzophosphorin-Derivate
Hellwinkel, Dieter,Krapp, Wolfgang,Sheldrick, William S.
, p. 1786 - 1792 (2007/10/02)
- and methanide (8a and b) rearrange in 2-3 days to give the isomeric phosphanes 6,7,8,13-tetrahydro-8,13-dimethyl-5-phenyl(or-5-tert-butyl)-8,13-methano-5H-dibenzob,
