CAS 1588-83-6

4-Amino-3-nitrobenzoic acid

Description:

4-Amino-3-nitrobenzoic acid, also known as p-amino-3-nitrobenzoic acid, is an aromatic compound characterized by the presence of both an amino group (-NH2) and a nitro group (-NO2) attached to a benzoic acid structure. Its molecular formula is C7H6N2O3, indicating it contains seven carbon atoms, six hydrogen atoms, two nitrogen atoms, and three oxygen atoms. This compound typically appears as a yellow crystalline solid and is soluble in water, particularly at elevated temperatures. It exhibits acidic properties due to the carboxylic acid group (-COOH), allowing it to participate in various chemical reactions, including nucleophilic substitutions and coupling reactions. 4-Amino-3-nitrobenzoic acid is often used in the synthesis of dyes, pharmaceuticals, and as an intermediate in organic synthesis. Additionally, it can serve as a reagent in analytical chemistry for the detection of certain metal ions. Its handling requires caution due to potential toxicity and environmental impact, necessitating appropriate safety measures during use.

Formula: C₇H₆N₂O₄

InChI: InChI=1S/C7H6N2O4/c8-5-2-1-4(7(10)11)3-6(5)9(12)13/h1-3H,8H2,(H,10,11)

InChI key: InChIKey=ZZNAYFWAXZJITH-UHFFFAOYSA-N

SMILES: N(=O)(=O)C1=CC(C(O)=O)=CC=C1N

Synonyms:

• 3-Nitro-4-aminobenzoic acid
• 4-Amino-3-Nitro-Benzoic Acid
• 4-Amino-3-Nitrobenzoate
• 4-Carboxy-2-nitroaniline
• Benzoic acid, 4-amino-3-nitro-
• NSC 20673
• 4-Amino-3-nitrobenzoic acid

4-Amino-3-nitrobenzoic Acid

CAS: 1588-83-6

Formula: C₇H₆N₂O₄

Purity: >95.0%(T)(HPLC)

Color and Shape: White to Amber powder to crystal

Molecular weight: 182.14

Ref: 3B-A1417

Benzoic acid, 4-amino-3-nitro-

CAS: 1588-83-6

Formula: C₇H₆N₂O₄

Purity: 96%

Color and Shape: Solid

Molecular weight: 182.1335

Ref: IN-DA001QVS

4-Amino-3-nitrobenzoic acid

CAS: 1588-83-6

4-Amino-3-nitrobenzoic acid

Formula: C₇H₆N₂O₄

Purity: 95%

Color and Shape: dark yellow powder

Molecular weight: 182.13g/mol

Ref: 54-OR13440

4-Amino-3-nitrobenzoic acid

CAS: 1588-83-6

Formula: C₇H₆N₂O₄

Molecular weight: 182.14

Ref: 7W-GM0839

3-Nitro-4-aminobenzoic acid

CAS: 1588-83-6

3-Nitro-4-aminobenzoic acid is a synthetic intermediate that is used in the synthesis of a number of pharmaceuticals, including 3-nitrobenzoyl chloride, which is used as an intermediate in the synthesis of phenazine. The α form can be converted to the β form by heating with chlorine and methyl ester. The β form has been shown to inhibit parasite growth. This product also reacts with sodium hypochlorite to produce the corresponding α-chloro derivative, which is useful for making a number of compounds such as methyl 3-nitrobenzoate and 3-amino-4-(methylthio)benzoic acid. 3N4ABA can be reacted with dimethylaminopyridine to yield the corresponding N-methyl derivative, which can be hydrolyzed to produce methyl piperazinecarboxylate. This product has been shown to have antimicrobial activity against epimastigotes and has

Formula: C₇H₆N₂O₄

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 182.13 g/mol

Ref: 3D-FN03621

4-Amino-3-nitrobenzoic acid

CAS: 1588-83-6

Formula: C₇H₆N₂O₄

Purity: 95%

Color and Shape: Solid

Molecular weight: 182.135

Ref: 10-F076517