Home/Compounds/Pharmaceutical Intermediate/3-(Butyl(nitroso)amino)-4-phenoxy-5-sulfamoylbenzoic acid
C17H19N3O6S
393.4 g/mol
Pharmaceutical IntermediateWarning
3-(Butyl(nitroso)amino)-4-phenoxy-5-sulfamoylbenzoic acid
CAS2490432-02-3EC869-766-9
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate
This compound is a nitrosamine impurity reference standard. It is structurally related to the pharmaceutical compound bumetanide and is used as a chemical reference material for analytical testing.
Reference standard for nitrosamine impurity analysisAnalytical standard in pharmaceutical quality control
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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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H351Suspected of causing cancer
Identifiers
IUPAC Name
3-[butyl(nitroso)amino]-4-phenoxy-5-sulfamoylbenzoic acid
InChIKey
PYLMCQWIQTYALH-UHFFFAOYSA-N
SMILES
CCCCN(C1=C(C(=CC(=C1)C(=O)O)S(=O)(=O)N)OC2=CC=CC=C2)N=O
Synonyms (6)
- N-Nitroso Bumetanide
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