478685-72-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 478685-72-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,8,6,8 and 5 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 478685-72:
(8*4)+(7*7)+(6*8)+(5*6)+(4*8)+(3*5)+(2*7)+(1*2)=222
222 % 10 = 2
So 478685-72-2 is a valid CAS Registry Number.
478685-72-2Relevant articles and documents
Diastereoselective synthesis of lortalamine analogs
Biala, Jolanta,Czarnocki, Zbigniew,Maurin, Jan K.
, p. 1021 - 1023 (2002)
(R)-(+)-1-(1-Naphthyl)ethylamine was found to be a more effective chiral auxiliary in the asymmetric synthesis of lortalamine analogs than (S)-(-)-α-methylbenzylamine. Chiral, non-racemic ketones 6 and 7 were prepared and transformed into pairs of diaster
