26668-82-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 26668-82-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,6,6 and 8 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 26668-82:
(7*2)+(6*6)+(5*6)+(4*6)+(3*8)+(2*8)+(1*2)=146
146 % 10 = 6
So 26668-82-6 is a valid CAS Registry Number.
26668-82-6Relevant academic research and scientific papers
SPIROPHOSPHORANES A LIAISON P-OH. SYNTHESE, TAUTOMERIE
Munoz, A.,Barrigues, B.,Koenig, M.
, p. 2467 - 2482 (2007/10/02)
Spirophosphoranes with a P-OH bond have been prepared as free acid (compound 5c, triethylammonium salts (compounds 2c-6c), or adducts 1/1 with DMF (compounds 5c and 6c).The ionic feature of triethylammonium salts of compounds 1c-6c, shows that these spiro
