86811-82-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86811-82-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,8,1 and 1 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 86811-82:
(7*8)+(6*6)+(5*8)+(4*1)+(3*1)+(2*8)+(1*2)=157
157 % 10 = 7
So 86811-82-7 is a valid CAS Registry Number.
86811-82-7Relevant articles and documents
PREPARATION AND STUDY OF NOVEL SILATRANE DERIVATIVES
Hencsei, P.,Bihatsi, L.,Kovacs, I.,Szalay, E.,Karsai, E. B.,at al.
, p. 261 - 268 (2007/10/02)
The following silatrane derivatives have been prepared: , where R=3-ClC6H4O, 2,4-(NO2)2C6H3O, 2,5-(NO2)2C6H3O, 4-ClC6H4CH2CH2, 4-BrC6H4, C3H7.Infrared, (1)H NMR and mass spectra of these compounds have been determined: for three compounds Raman spectra