2349-07-7 Usage
Description
Hexyl isobutyrate has a powerful, somewhat harsh fruity aroma.
May be synthesized by direct esterification of n-hexanol with
isobutyric acid.
Chemical Properties
Hexyl isobutyrate has a powerful, somewhat harsh, fruity aroma.
Occurrence
Reported found in lavender oil, hop oil, sherry, apple, apricot, grapes, beer, white and sparkling wine, sherry,
yellow passion fruit, plum, starfruit, quince, cherimoya, spineless monkey orange and Chinese quince peel.
Preparation
By direct esterification of n-hexanol with isobutyric in sherry
Aroma threshold values
Detection: 6 to 26 ppb
Taste threshold values
Taste characteristics at 10 ppm: green, sweet, fruity, apple- and pear-like with banana and melon nuances
Flammability and Explosibility
Notclassified
Check Digit Verification of cas no
The CAS Registry Mumber 2349-07-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,4 and 9 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 2349-07:
(6*2)+(5*3)+(4*4)+(3*9)+(2*0)+(1*7)=77
77 % 10 = 7
So 2349-07-7 is a valid CAS Registry Number.
InChI:InChI=1/C10H20O2/c1-4-5-6-7-8-12-10(11)9(2)3/h9H,4-8H2,1-3H3
2349-07-7Relevant articles and documents
Tuning the wettability of mesoporous silica for enhancing the catalysis efficiency of aqueous reactions
Fu, Luman,Li, Shuru,Han, Zhongyuan,Liu, Huifang,Yang, Hengquan
, p. 10045 - 10048 (2014)
A series of mesoporous silica-based catalysts with finely-tuned surface wettability have been synthesized, of which the catalysis efficiency towards aqueous hydrogenations is highly dependent on their surface wettability and can be five times higher than that of the commercial Pd/C catalyst. This journal is the Partner Organisations 2014.
Structure-function correlation in lipase catalysed esterification reactions of short and medium carbon chain length alcohols and acids
Divakar, Soundar
, p. 1919 - 1922 (2007/10/03)
An attempt has been made to correlate the carbon chain lengths of acids and alcohols to the extent of esterification in the Rhizomucor miehei lipase catalyzed esterification reactions involving acids of carbon chain length C2-C5 and alcohols of carbon chain length C1-C8.
