63468-13-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 63468-13-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,4,6 and 8 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 63468-13:
(7*6)+(6*3)+(5*4)+(4*6)+(3*8)+(2*1)+(1*3)=133
133 % 10 = 3
So 63468-13-3 is a valid CAS Registry Number.
InChI:InChI=1/C17H24O4/c1-4-6-7-13(5-2)12-21-17(19)15-10-8-14(9-11-15)16(18)20-3/h8-11,13H,4-7,12H2,1-3H3
63468-13-3Relevant articles and documents
ORGANIC SYNTHESES WITHOUT SOLVENT: BASE-CATALYSED ESTER INTERCHANGE
Barry, Jean,Bram, Georges,Petit, Alain
, p. 4567 - 4568 (2007/10/02)
Ester interchange of methyl or ethyl carboxylic esters by primary or secondary alcohols is carried out effectively when solid-liquid phase transfer catalysis (PTC) is achieved in the absence of added organic solvent.Vinyl and isopropenyl acetates undergo ester interchange, even in the absence of PTC catalyst, with primary alcohols and phenols.
