94418-28-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94418-28-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,4,1 and 8 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 94418-28:
(7*9)+(6*4)+(5*4)+(4*1)+(3*8)+(2*2)+(1*8)=147
147 % 10 = 7
So 94418-28-7 is a valid CAS Registry Number.
94418-28-7Relevant articles and documents
DIASTEREOFACIAL SELECTIVITY IN INTRAMOLECULAR DIELS-ALDER REACTIONS OF CHIRAL TRIENE-N-ACYLOXAZOLIDONES
Evans, David A.,Chapman, Kevin T.,Bisaha, John
, p. 4071 - 4074 (1984)
Excellent diasterofacial selection has been observed in asymmetric Diels-Alder cycloadditions of E,E-triene-imides 3 and 6.