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Home/Compounds/Research Reagent/3-Methoxy-4-nitrobenzoic acid
C8H7NO5
197.14 g/mol
Research ReagentWarning

3-Methoxy-4-nitrobenzoic acid

CAS5081-36-7EC225-793-2
Category
Research Reagent
Compound Class
Organic Acid
Primary Use
Research Compound

3-Methoxy-4-nitrobenzoic acid is an organic compound containing a carboxylic acid functional group attached to a benzene ring substituted with a methoxy group and a nitro group. It is primarily used as a research reagent in chemical and pharmaceutical laboratories.

research reagentchemical intermediate in laboratory synthesis

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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Related Compounds

SimilarStructure SimilarSimilarity 0.74

Methyl 3-methoxy-4-nitrobenzoate

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research compound

Safety Reference

Harmful
Harmful
Health Hazard
Health Hazard
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H341Suspected of causing genetic defects

Customs Tariff Classification

The international HS code for 3-Methoxy-4-nitrobenzoic acid (CAS 5081-36-7) is 2918.99.

HS code (international, 6-digit)

2918.99

EU CN code (8-digit)

2918 99 90

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

3-methoxy-4-nitrobenzoic acid

InChIKey

PWURRRRGLCVBMX-UHFFFAOYSA-N

SMILES

COC1=C(C=CC(=C1)C(=O)O)[N+](=O)[O-]

Synonyms (6)
  • 3-Methoxy-4-nitrobenzoic acid
  • 4-Nitro-3-methoxybenzoic acid
  • 4-Nitro-m-anisic Acid
  • m-Anisic acid, 4-nitro-

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