80550-09-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80550-09-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,5,5 and 0 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 80550-09:
(7*8)+(6*0)+(5*5)+(4*5)+(3*0)+(2*0)+(1*9)=110
110 % 10 = 0
So 80550-09-0 is a valid CAS Registry Number.
InChI:InChI=1/C11H14O3/c1-9(12)8-14-11(13)7-10-5-3-2-4-6-10/h2-6,9,12H,7-8H2,1H3
80550-09-0Relevant articles and documents
A Simple and Efficient Conversion of Aldehyde Acetals into Esters
Sugai, Saburo,Kodama, Takashi,Akaboshi, Sanya,Ikegami, Shiro
, p. 99 - 105 (2007/10/02)
The reaction of aldehydic acetals with hypochlorous acid in acetic acid-acetone afforded the corresponding esters in excellent yields.From cyclic acetals, only the corresponding hydroxyalkyl esters were obtained.Keywords - acetal; hypochlorite; hypochlorous acid; conversion; ester; hydroxyalkyl ester; regioselectivity