82064-06-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82064-06-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,0,6 and 4 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 82064-06:
(7*8)+(6*2)+(5*0)+(4*6)+(3*4)+(2*0)+(1*6)=110
110 % 10 = 0
So 82064-06-0 is a valid CAS Registry Number.
82064-06-0Relevant articles and documents
DIRECT REGIOSELECTIVE FORMATION OF POLYSUBSTITUTED TETRAHYDROFURANS FROM UNPROTECTED POLYOLS
Fujioka, Hiromichi,Kitagawa, Hidetoshi,Kondo, Michinori,Kita, Yasuyuki
, p. 743 - 746 (2007/10/02)
The reaction of unprotected polyols (tetraols, pentitol and hexitol) with trimethyl orthobenzoate in CH2Cl2-MeOH afforded polysubstituted tetrahydrofurans in a one-pot synthesis.