One of them is artificial flavour.
Artificial flavours
: obtained by chemical
: not extract from plant or animal
sources.
...
• One of the chocolate roll is made by real
chocolate and another is made by artificial
chocolate. Can you guess that whic...
Food flavouring mainly
contain of ester which has
a pleasant smell. Artificial
flavouring can be
produced by esterificatio...
i) Buthyl-
butanoate
This ester give a pineapple
aroma which is an organic
compound and formed by
butanol and butyric acid...
 ii) Isoamyl acetate
Isoamyl acetate also
known as isopentyl
acetate which is an
organic compound that
formed from isoamy...
iii) Methyl anthranilate
This ester give a grape scent.
It is a clear to pale yellow
liquid and slightly soluble in
water....
 iv) Benzyl acetate
• v) Ethyl formate
This ester give a raspberries
flavour and it is formed by
esterification of ethanol and formic
acid (me...
Examples of Ester in Food Flavouring by UNKNOWN  ( Minggu Sains & Matematik SESERI 2014 )
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Examples of Ester in Food Flavouring by UNKNOWN ( Minggu Sains & Matematik SESERI 2014 )

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In conjunction of SM SAINS SERI PUTERI " 2014 Science & Mathematics Week",group UNKNOWN,prepared a slideshow,explaining about EXAMPLES OF ESTER IN FOOD FLAVOURING .

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Examples of Ester in Food Flavouring by UNKNOWN ( Minggu Sains & Matematik SESERI 2014 )

  1. 1. One of them is artificial flavour. Artificial flavours : obtained by chemical : not extract from plant or animal sources. There are three different of flavour.
  2. 2. • One of the chocolate roll is made by real chocolate and another is made by artificial chocolate. Can you guess that which is real and which is not?
  3. 3. Food flavouring mainly contain of ester which has a pleasant smell. Artificial flavouring can be produced by esterification from alcohol and acid (usually a carboxylic acid)
  4. 4. i) Buthyl- butanoate This ester give a pineapple aroma which is an organic compound and formed by butanol and butyric acid. It is insoluble in water and a clear, colourless liquid.
  5. 5.  ii) Isoamyl acetate Isoamyl acetate also known as isopentyl acetate which is an organic compound that formed from isoamyl alcohol and acetic acid. This ester give a strong banana aroma.
  6. 6. iii) Methyl anthranilate This ester give a grape scent. It is a clear to pale yellow liquid and slightly soluble in water.It is combustible. It is formed by esterification of anthranilic acid and methanol.
  7. 7.  iv) Benzyl acetate
  8. 8. • v) Ethyl formate This ester give a raspberries flavour and it is formed by esterification of ethanol and formic acid (methanoic acid) that, snacks such as potato chips contain artificial food flavour and food enhancer. Food enhancer give us salty taste or sweet taste or sour taste. The most popular enhancer is Monosodium glutamate (MSG) or known as glutamic salt.

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