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CH(3)COCl is used to detect the number o...

`CH_(3)COCl` is used to detect the number of amino groups in the organic compounds. When a compound of molecular mass 180 is acetylated, gives a compound of molecular mass 390. The number of amino groups in the compound is

A

1

B

2

C

5

D

4

Text Solution

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The correct Answer is:
C
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An organic compound (P) having molecular mass 180 is acylated with CH_(3)COCl to get a new compound with molecular mass 348. The number of amino groups present per molecule of compound (P) is

OP TANDON-CARBOXYLIC ACIDS AND THEIR DERIVATIVES-Objective questions
  1. The product obtained in above reaction will be :

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  2. Reaction, CH(3)COOCH(3) +C(8)H(17)COOHunderset(Delta)overset( C(8)H(...

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  3. CH(3)COCl is used to detect the number of amino groups in the organic ...

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  4. Arrange the following compounds in the decreasing order of reactivity ...

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  5. Number of cross products in the given reaction, CH(3)COOC(2)H(5) + C...

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  6. In the following reaction, the product (A) will be :

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  7. Which one of the following compounds gives carboxylic acid with HNO(2)...

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  8. Natural wax is :

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  9. In the given reaction sequence, the final product [B] will be :

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  10. In the given reaction [X ] will be :

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  11. In the reaction sequence, [A]overset(HOH//OH^(-))toR-overset(O)overs...

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  12. In the given reaction, the product [X] will be :

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  13. In the reaction, [A] and [B] respectively be :

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  14. Claisen condensation involves :

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  15. Which one of the following esters cannot undergo self Claisen condensa...

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  16. Match the list, I with List II and select the correct answer using the...

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  17. The following sequence of reactions on A gives

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  18. The compound is used as

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  19. The correct decreasing order of their reactivity towards hydrolysis is

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  20. Acetoacetic ester is used for the synthesis of:

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