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Home/Compounds/Pharmaceutical Intermediate/3-nitro-4-phenoxy-5-sulfobenzoic acid
C13H9NO8S
339.28 g/mol
Pharmaceutical Intermediate

3-nitro-4-phenoxy-5-sulfobenzoic acid

CAS751422-00-1
Category
Pharmaceutical Intermediate
Compound Class
Aromatic
Primary Use
Pharmaceutical Intermediate

3-nitro-4-phenoxy-5-sulfobenzoic acid is a sulfonated aromatic compound used as a pharmaceutical intermediate, specifically as an impurity reference standard for Bumetanide.

Bumetanide impurity reference standard

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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Identifiers
IUPAC Name

3-nitro-4-phenoxy-5-sulfobenzoic acid

InChIKey

CERYIJILBOYTKU-UHFFFAOYSA-N

SMILES

C1=CC=C(C=C1)OC2=C(C=C(C=C2S(=O)(=O)O)C(=O)O)[N+](=O)[O-]

Synonyms (1)

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