7493-82-5 Usage
Chemical Properties
Different sources of media describe the Chemical Properties of 7493-82-5 differently. You can refer to the following data:
1. Colorless to pale-yellow liquid;
2. Amyl heptanoate has a characteristic strong, ethereal, fruital (unripe banana) odor and corresponding taste
Uses
Food additive.
Preparation
From the corresponding heptanoic acid and n-amyl alcohol in the presence of mineral acids or in benzene solution in the
presence of p-toluene sulfonic acid.
Check Digit Verification of cas no
The CAS Registry Mumber 7493-82-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,4,9 and 3 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 7493-82:
(6*7)+(5*4)+(4*9)+(3*3)+(2*8)+(1*2)=125
125 % 10 = 5
So 7493-82-5 is a valid CAS Registry Number.
InChI:InChI=1/C12H24O2/c1-3-5-7-8-10-12(13)14-11-9-6-4-2/h3-11H2,1-2H3
7493-82-5Relevant articles and documents
Solvent-free oxidation of aliphatic alcohols with ceric ammonium nitrate-lithium bromide system
Kapustina,Sokova,Gasanov,Nikishin
, p. 1501 - 1506 (2008/09/19)
Esters are formed during the solvent-free oxidation of primary aliphatic C5-C9 alcohols with Ce(NH4)2(NO 3)6-LiBr, whereas secondary octan-2-ol gives a mixture of isomeric 1-and 3-bromooctan-2-ones.
