69217-91-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69217-91-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,2,1 and 7 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 69217-91:
(7*6)+(6*9)+(5*2)+(4*1)+(3*7)+(2*9)+(1*1)=150
150 % 10 = 0
So 69217-91-0 is a valid CAS Registry Number.
69217-91-0Relevant articles and documents
Synthesis of α-hydroxy ketones using a HOF·MeCN complex
Rozen, Shlomo,Bareket, Yifat
, p. 627 - 628 (1996)
The complex, HOF·MeCN made directly by bubbling fluorine through aqueous acetonitrile, reacts quickly and efficiently with enolic forms of ketones to produce α-hydroxy ketones.
