186964-39-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 186964-39-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,6,9,6 and 4 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 186964-39:
(8*1)+(7*8)+(6*6)+(5*9)+(4*6)+(3*4)+(2*3)+(1*9)=196
196 % 10 = 6
So 186964-39-6 is a valid CAS Registry Number.
186964-39-6Relevant articles and documents
Synthesis and conformation of hexahydro-isoquino[1,2-b][3]benzazepines
Clemens, Martina,Meise, Werner,Himmel, Klaus,Jansen, Martin
, p. 447 - 457 (2007/10/03)
The synthesis of the six hexahydro-isoquino[1,2-b][3]benzazepines 13a-f is described; their conformation is investigated by NMR spectroscopic methods, X-ray analysis and dehydrogenation with mercury(II) acetate. VCH Verlagsgesellschaft mbH, 1997.
