C14H9NO3
239.23 g/mol
Pharmaceutical IntermediateWarning
2-(2-hydroxyphenyl)-4H-1,3-benzoxazin-4-one
CAS1218-69-5
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
This compound is a benzoxazinone derivative used as a pharmaceutical intermediate in chemical synthesis. It contains both aromatic and heterocyclic ring systems, contributing to its utility in drug development and manufacturing processes.
pharmaceutical intermediate for organic synthesisresearch compound in medicinal chemistry
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 1218-69-5
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Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
H410Very toxic to aquatic life with long lasting effects
Identifiers
IUPAC Name
2-(2-hydroxyphenyl)-1,3-benzoxazin-4-one
InChIKey
NSWIROGSZPXREF-UHFFFAOYSA-N
SMILES
C1=CC=C(C(=C1)C2=NC(=O)C3=CC=CC=C3O2)O
Synonyms (14)
- DEFERASIROX IMPURITY B (EP IMPURITY)
- DEFERASIROX IMPURITY B
- Deferasirox Impurity 4