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4-Nitrobenzoic Acid C7H5NO4 CAS:62-23-7 - Reliable China Suppliers & Factory for Quality Chemicals
4-Nitrobenzoic acid, also known as p-nitrobenzoic acid, is an organic compound with the chemical formula C6H4(NO2)CO2H. It belongs to the carboxylic acids family and is a compound formed by the substitution of nitro groups at the para (4-position) of benzene with carboxylic acid.
Classification: It is a type of nitrobenzoic acid and an isomer of ortho-nitrobenzoic acid and meta-nitrobenzoic acid.
Structure: Features a nitro group specifically at the para-position relative to the carboxylic acid group on the benzene ring.
Frequently Asked Questions (FAQ)
1. What is the chemical formula of 4-Nitrobenzoic acid?
The chemical formula of 4-Nitrobenzoic acid is C6H4(NO2)CO2H.
2. By what other name is 4-Nitrobenzoic acid known?
It is commonly referred to as p-nitrobenzoic acid.
3. Where is the nitro group located in this compound?
The nitro group is located at the para (4-position) of the benzene ring relative to the carboxylic acid group.
4. To which chemical family does it belong?
It belongs to the family of carboxylic acids and is specifically a type of nitrobenzoic acid.
5. What are the isomers of 4-Nitrobenzoic acid?
Its primary isomers are ortho-nitrobenzoic acid and meta-nitrobenzoic acid.
6. How is the structure of p-nitrobenzoic acid formed?
It is formed by substituting a nitro group at the 4-position of a benzene ring that also contains a carboxylic acid group.