C8H5NO6
211.13 g/mol
Research ReagentDanger
3-Nitrophthalic acid
CAS603-11-2EC210-030-8
Category
Research Reagent
Compound Class
Organic Acid
Primary Use
Research Compound
3-Nitrophthalic acid is a research reagent used primarily in crystallographic studies. It is characterized by the formation of O—H···O and C—H···O hydrogen bond motifs, which generate sheet-like structures in the solid state.
crystallographic research reagent
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 0.77
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Safety Reference
Danger
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 3-Nitrophthalic acid (CAS 603-11-2) is 2917.39.
HS code (international, 6-digit)
2917.39
EU CN code (8-digit)
2917 39 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
3-nitrophthalic acid
InChIKey
KFIRODWJCYBBHY-UHFFFAOYSA-N
SMILES
C1=CC(=C(C(=C1)[N+](=O)[O-])C(=O)O)C(=O)O
Synonyms (11)
- 3-Nitrophthalic acid
- 3-nitrophtalic acid
- 3-nitrophthaiic acid
- 3-nitrophthalic
- Phthalic acid, 3-nitro-
- Pomalidomide Impurity 5
- m-Nitrophthalic acid
- nitrophthalic acid
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