C7H6N2O4
182.13 g/mol
Pharmaceutical IntermediateWarning
2-AMINO-5-NITROBENZOIC ACID
CAS616-79-5EC210-493-6
Category
Pharmaceutical Intermediate
Compound Class
Aromatic
Primary Use
Pharmaceutical Intermediate
2-Amino-5-nitrobenzoic acid is a chemical compound that serves as a pharmaceutical intermediate in the synthesis of active ingredients. Its molecular structure features an aromatic ring substituted with an amino group, a nitro group, and a carboxylic acid group.
pharmaceutical intermediate for active ingredients
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 2-AMINO-5-NITROBENZOIC ACID (CAS 616-79-5) is 2922.49.
HS code (international, 6-digit)
2922.49
EU CN code (8-digit)
2922 49 85
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
2-amino-5-nitrobenzoic acid
InChIKey
RUCHWTKMOWXHLU-UHFFFAOYSA-N
SMILES
C1=CC(=C(C=C1[N+](=O)[O-])C(=O)O)N
Synonyms (10)
- 5NAA
- 6R6
- 2-AMINO-5-NITROBENZOIC ACID
- 2-azanyl-5-nitro-benzoic acid
- 5-Nitroanthranilic acid
- 5-Nitroantranilic acid
- Anthranilic acid, 5-nitro-
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