Ammonium 5-(Carbamoyl)isoxazol-3-olate

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All Products are stable to be shipped at room temperature, unless otherwise specified.
Synonyms :5-(Carbamoyl)isoxazol-3-olate, X Ammonium Salt; 2,3-Dihydro-3-oxo-5-isoxazolecarboxamide Ammonium Salt; 3-Hydroxy-5-carbamoylisoxazole Ammonium Salt; NSC 157968;

It is used for preparation of cephem antibacterial agent.

More Information
SKU RCLST048336
CAS number 81965-22-2
Molecular Formula C4H7N3O3 (for monoamonium Salt)
Catalog Number RCLST048336
Chemical Name Ammonium 5-(Carbamoyl)isoxazol-3-olate
Synonyms 5-(Carbamoyl)isoxazol-3-olate, X Ammonium Salt; 2,3-Dihydro-3-oxo-5-isoxazolecarboxamide Ammonium Salt; 3-Hydroxy-5-carbamoylisoxazole Ammonium Salt; NSC 157968;
Boiling Pt No Data Available
Molecular Weight 145.12
Melting Pt >206°C (dec.)
Storage Condition No Data Available
Stability No Data Available
Appearance Pale Yellow Solid
Solubility Water
HS Commidity Code 2934.99.9001