C4H5NO3
115.09 g/mol
Pharmaceutical IntermediateWarning
4-oxoazetidine-2-carboxylic Acid
CAS98019-65-9EC869-806-5
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
4-oxoazetidine-2-carboxylic acid is a beta-lactam compound that serves as a pharmaceutical intermediate. It is primarily used in the synthesis of beta-lactam antibiotics.
Pharmaceutical intermediate for beta-lactam 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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CAS 98019-65-9
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
4-oxoazetidine-2-carboxylic acid
InChIKey
YSPMLLKKKHCTBN-UHFFFAOYSA-N
SMILES
C1C(NC1=O)C(=O)O
Synonyms (6)
- 4-carboxy-2-azetidinone
- 4-carboxyazetidine-2-one