C7H5NO4
167.12 g/mol
Pharmaceutical IntermediateDanger
2-Hydroxy-5-nitrobenzaldehyde
CAS97-51-8EC202-587-0
Category
Pharmaceutical Intermediate
Compound Class
Aromatic
Primary Use
Pharmaceutical Intermediate
2-Hydroxy-5-nitrobenzaldehyde is a nitro-substituted aromatic aldehyde used as a pharmaceutical intermediate. It serves as a versatile building block in the synthesis of various biologically active compounds.
Pharmaceutical intermediateBuilding block for synthesis of phenethylaminesStarting material for synthesis of coenzyme Q and catechol-O-methyltransferase inhibitors
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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CAS 97-51-8
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Safety Reference
Danger
H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H411Toxic to aquatic life with long lasting effects
Identifiers
IUPAC Name
2-hydroxy-5-nitrobenzaldehyde
InChIKey
IHFRMUGEILMHNU-UHFFFAOYSA-N
SMILES
C1=CC(=C(C=C1[N+](=O)[O-])C=O)O
Synonyms (9)
- 2-FORMYL-4-NITROPHENOL
- 2-Hydroxy-5-nitrobenzaldehyde
- 5-Nitrosalicylaldehyde
- 5-nitro-2-hydroxybenzaldehyde
- 6-HYDROXY-3-NITROBENZALDEHYDE
- Salicylaldehyde, 5-nitro-
- US8614253, .3-39