CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317779
What is IUPAC name of the following compound?
1 3-Carboxy -4-methyl benzaldehyde
2 5-Carboxy -4 - methyl benzaldehyde
3 3-Formyl -6 - methyl benzoic acid
4 5-Formyl -2 - methyl benzoic acid
Explanation:
According to IUPAC order of priority : \( - {\text{COOH}} > - {\text{CHO}} > - {\text{C}}{{\text{H}}_{\text{3}}}\)
MHTCET - 2021
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317780
Read the Statement - A and Statement - B carefully to mark the correct options given below: Statement A : IUPAC name of compound A is 4-chloro-1,3-dinitrobenzene. Statement B : IUPAC name of compound B is 4-ethyl-2-methylaniline.
1 Statement A is correct but statement B is incorrect
2 Statement A is incorrect but statement B is correct
3 Both statements are correct
4 Both statements are incorrect
Explanation:
So, the correct option is (2).
JEE Main - 2024
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317781
The IUPAC name of is
1 2-Chlorocarbonyl ethyl benzene carboxylate
2 2-Carboxyethyl benzoyl chloride
3 Ethyl-2-(chlorocarbonyl) benzene carboxylate
4 Ethyl-1-(chlorocarbonyl) benzene carboxylate
Explanation:
Conceptual Questions
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317782
IUPAC name of the following compound is
1 4-Bromo-3-cyanophenol
2 2-Bromo-5-hydroxybenzonnitrile
3 2-Cyano-4-hydroxybromobenzen
4 6-Bromo-3-hydroxybenzonitrile compound is
Explanation:
\( - {\rm{CN}}\) is the primary functional group. \( - {\rm{OH}}\) group name will be hydroxy as in this compound.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317783
IUPAC name of the following compound is
1 2-Hydroxy-5-iodo-toulene
2 4-Iodo-6-methylphenol
3 3-Methyl-4-hydroxy-1-iodo benzene
4 4-Iodo-2-methylphenol
Explanation:
Phenol is the main functional group.4-Iodo-2methylphenol is the correct IUPAC name.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317779
What is IUPAC name of the following compound?
1 3-Carboxy -4-methyl benzaldehyde
2 5-Carboxy -4 - methyl benzaldehyde
3 3-Formyl -6 - methyl benzoic acid
4 5-Formyl -2 - methyl benzoic acid
Explanation:
According to IUPAC order of priority : \( - {\text{COOH}} > - {\text{CHO}} > - {\text{C}}{{\text{H}}_{\text{3}}}\)
MHTCET - 2021
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317780
Read the Statement - A and Statement - B carefully to mark the correct options given below: Statement A : IUPAC name of compound A is 4-chloro-1,3-dinitrobenzene. Statement B : IUPAC name of compound B is 4-ethyl-2-methylaniline.
1 Statement A is correct but statement B is incorrect
2 Statement A is incorrect but statement B is correct
3 Both statements are correct
4 Both statements are incorrect
Explanation:
So, the correct option is (2).
JEE Main - 2024
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317781
The IUPAC name of is
1 2-Chlorocarbonyl ethyl benzene carboxylate
2 2-Carboxyethyl benzoyl chloride
3 Ethyl-2-(chlorocarbonyl) benzene carboxylate
4 Ethyl-1-(chlorocarbonyl) benzene carboxylate
Explanation:
Conceptual Questions
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317782
IUPAC name of the following compound is
1 4-Bromo-3-cyanophenol
2 2-Bromo-5-hydroxybenzonnitrile
3 2-Cyano-4-hydroxybromobenzen
4 6-Bromo-3-hydroxybenzonitrile compound is
Explanation:
\( - {\rm{CN}}\) is the primary functional group. \( - {\rm{OH}}\) group name will be hydroxy as in this compound.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317783
IUPAC name of the following compound is
1 2-Hydroxy-5-iodo-toulene
2 4-Iodo-6-methylphenol
3 3-Methyl-4-hydroxy-1-iodo benzene
4 4-Iodo-2-methylphenol
Explanation:
Phenol is the main functional group.4-Iodo-2methylphenol is the correct IUPAC name.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317779
What is IUPAC name of the following compound?
1 3-Carboxy -4-methyl benzaldehyde
2 5-Carboxy -4 - methyl benzaldehyde
3 3-Formyl -6 - methyl benzoic acid
4 5-Formyl -2 - methyl benzoic acid
Explanation:
According to IUPAC order of priority : \( - {\text{COOH}} > - {\text{CHO}} > - {\text{C}}{{\text{H}}_{\text{3}}}\)
MHTCET - 2021
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317780
Read the Statement - A and Statement - B carefully to mark the correct options given below: Statement A : IUPAC name of compound A is 4-chloro-1,3-dinitrobenzene. Statement B : IUPAC name of compound B is 4-ethyl-2-methylaniline.
1 Statement A is correct but statement B is incorrect
2 Statement A is incorrect but statement B is correct
3 Both statements are correct
4 Both statements are incorrect
Explanation:
So, the correct option is (2).
JEE Main - 2024
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317781
The IUPAC name of is
1 2-Chlorocarbonyl ethyl benzene carboxylate
2 2-Carboxyethyl benzoyl chloride
3 Ethyl-2-(chlorocarbonyl) benzene carboxylate
4 Ethyl-1-(chlorocarbonyl) benzene carboxylate
Explanation:
Conceptual Questions
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317782
IUPAC name of the following compound is
1 4-Bromo-3-cyanophenol
2 2-Bromo-5-hydroxybenzonnitrile
3 2-Cyano-4-hydroxybromobenzen
4 6-Bromo-3-hydroxybenzonitrile compound is
Explanation:
\( - {\rm{CN}}\) is the primary functional group. \( - {\rm{OH}}\) group name will be hydroxy as in this compound.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317783
IUPAC name of the following compound is
1 2-Hydroxy-5-iodo-toulene
2 4-Iodo-6-methylphenol
3 3-Methyl-4-hydroxy-1-iodo benzene
4 4-Iodo-2-methylphenol
Explanation:
Phenol is the main functional group.4-Iodo-2methylphenol is the correct IUPAC name.
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CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317779
What is IUPAC name of the following compound?
1 3-Carboxy -4-methyl benzaldehyde
2 5-Carboxy -4 - methyl benzaldehyde
3 3-Formyl -6 - methyl benzoic acid
4 5-Formyl -2 - methyl benzoic acid
Explanation:
According to IUPAC order of priority : \( - {\text{COOH}} > - {\text{CHO}} > - {\text{C}}{{\text{H}}_{\text{3}}}\)
MHTCET - 2021
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317780
Read the Statement - A and Statement - B carefully to mark the correct options given below: Statement A : IUPAC name of compound A is 4-chloro-1,3-dinitrobenzene. Statement B : IUPAC name of compound B is 4-ethyl-2-methylaniline.
1 Statement A is correct but statement B is incorrect
2 Statement A is incorrect but statement B is correct
3 Both statements are correct
4 Both statements are incorrect
Explanation:
So, the correct option is (2).
JEE Main - 2024
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317781
The IUPAC name of is
1 2-Chlorocarbonyl ethyl benzene carboxylate
2 2-Carboxyethyl benzoyl chloride
3 Ethyl-2-(chlorocarbonyl) benzene carboxylate
4 Ethyl-1-(chlorocarbonyl) benzene carboxylate
Explanation:
Conceptual Questions
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317782
IUPAC name of the following compound is
1 4-Bromo-3-cyanophenol
2 2-Bromo-5-hydroxybenzonnitrile
3 2-Cyano-4-hydroxybromobenzen
4 6-Bromo-3-hydroxybenzonitrile compound is
Explanation:
\( - {\rm{CN}}\) is the primary functional group. \( - {\rm{OH}}\) group name will be hydroxy as in this compound.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317783
IUPAC name of the following compound is
1 2-Hydroxy-5-iodo-toulene
2 4-Iodo-6-methylphenol
3 3-Methyl-4-hydroxy-1-iodo benzene
4 4-Iodo-2-methylphenol
Explanation:
Phenol is the main functional group.4-Iodo-2methylphenol is the correct IUPAC name.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317779
What is IUPAC name of the following compound?
1 3-Carboxy -4-methyl benzaldehyde
2 5-Carboxy -4 - methyl benzaldehyde
3 3-Formyl -6 - methyl benzoic acid
4 5-Formyl -2 - methyl benzoic acid
Explanation:
According to IUPAC order of priority : \( - {\text{COOH}} > - {\text{CHO}} > - {\text{C}}{{\text{H}}_{\text{3}}}\)
MHTCET - 2021
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317780
Read the Statement - A and Statement - B carefully to mark the correct options given below: Statement A : IUPAC name of compound A is 4-chloro-1,3-dinitrobenzene. Statement B : IUPAC name of compound B is 4-ethyl-2-methylaniline.
1 Statement A is correct but statement B is incorrect
2 Statement A is incorrect but statement B is correct
3 Both statements are correct
4 Both statements are incorrect
Explanation:
So, the correct option is (2).
JEE Main - 2024
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317781
The IUPAC name of is
1 2-Chlorocarbonyl ethyl benzene carboxylate
2 2-Carboxyethyl benzoyl chloride
3 Ethyl-2-(chlorocarbonyl) benzene carboxylate
4 Ethyl-1-(chlorocarbonyl) benzene carboxylate
Explanation:
Conceptual Questions
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317782
IUPAC name of the following compound is
1 4-Bromo-3-cyanophenol
2 2-Bromo-5-hydroxybenzonnitrile
3 2-Cyano-4-hydroxybromobenzen
4 6-Bromo-3-hydroxybenzonitrile compound is
Explanation:
\( - {\rm{CN}}\) is the primary functional group. \( - {\rm{OH}}\) group name will be hydroxy as in this compound.
CHXI12:ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES
317783
IUPAC name of the following compound is
1 2-Hydroxy-5-iodo-toulene
2 4-Iodo-6-methylphenol
3 3-Methyl-4-hydroxy-1-iodo benzene
4 4-Iodo-2-methylphenol
Explanation:
Phenol is the main functional group.4-Iodo-2methylphenol is the correct IUPAC name.
