C6H5NO3
139.11 g/mol
Industrial ChemicalDanger
3-Nitrophenol
CAS554-84-7EC209-073-5
Category
Industrial Chemical
Compound Class
Aromatic
Primary Use
used as a fungicide and pH indicator
3-Nitrophenol is an organic compound used as a fungicide to control mold and mildew on leather and as a pH indicator in analytical chemistry.
Fungicide for leather productspH indicator (colorless at pH 6.8, yellow at pH 8.6)Intermediate in dyestuff 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
ReferenceSame Category
1,3,5-benzenetricarboxylic acid
CAS554-95-0
Building block for MOFs and polymers
ReferenceSame Category
Iodopropynyl butylcarbamate
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Fungicide and preservative
ReferenceSame Category
4-nitrobenzaldehyde
CAS555-16-8
chemical intermediate for organic synthesis
ReferenceSame Category
Aluminum isopropoxide
CAS555-31-7
Reagent in organic synthesis and paints
Safety Reference
Danger
H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H373May cause damage to organs through prolonged or repeated exposure
H319Causes serious eye irritation
H402Harmful to aquatic life
H411Toxic to aquatic life with long lasting effects
H311Toxic in contact with skin
Regulatory Compliance1
- CN Catalogue of Hazardous ChemicalsCNRegulation
Customs Tariff Classification
The international HS code for 3-Nitrophenol (CAS 554-84-7) is 2908.99.
HS code (international, 6-digit)
2908.99
EU CN code (8-digit)
2908 99 00
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-nitrophenol
InChIKey
RTZZCYNQPHTPPL-UHFFFAOYSA-N
SMILES
C1=CC(=CC(=C1)O)[N+](=O)[O-]
Synonyms (18)
- ZCQ
- 1-Hydroxy-3-nitrobenzene
- 3-Hydroxynitrobenzene
- 3-Nitrophenol
- 3-Nitrophenol, puriss.
- 5-nitrophenol
- M-NITROPHENOL
- NITROPHENOL, 3-
- Phenol, 3-nitro-
- Phenol, m-nitro-
- m-Hydroxynitrobenzene
- m-Nitrofenol
- m-Nitrofenol [Czech]
- meta-Nitrophenol
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