57906-83-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57906-83-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,9,0 and 6 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 57906-83:
(7*5)+(6*7)+(5*9)+(4*0)+(3*6)+(2*8)+(1*3)=159
159 % 10 = 9
So 57906-83-9 is a valid CAS Registry Number.
57906-83-9Relevant articles and documents
A versatile method for the synthesis of cis-2-aminomethylcyclanols
Fueloep, Ferenc,Simon, Lajos,Simon-Talpas, Gizella,Bernath, Gabor
, p. 2303 - 2310 (2007/10/03)
Reduction of cis-2-phenyl-4a,5,6,7,8,8a-hexahydro-4H-1,3-benzoxazine and its homologue derivatives 1-4 resulted in N-benzyl- or N-unsubstituted alicyclic 1,3-amino alcohols 5-12, depending on the conditions used.