Ethyl 5-hydroxy-1,2-oxazole-4-carboxylate
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
500348-26-5
Chemical name
Ethyl 5-hydroxy-1,2-oxazole-4-carboxylate
Molecular formula
C6H7NO4
Molecular weight
157.12 g/mol
Synonyms
Ethyl 5-Hydroxy-4-isoxazolecarboxylate; Ethyl 5-oxo-2,5-dihydroisoxazole-4-carboxylate; Ethyl 5-Hydroxyisoxazole-4-carboxylate; 4-Isoxazolecarboxylic acid, 2,5-dihydro-5-oxo-, ethyl ester; 5-Hydroxy-4-isoxazolecarboxylic acidethylester; 4-Isoxazolecarboxylic acid, 5-hydroxy-, ethyl ester (9CI); ethyl 5-oxo-2,5-dihydro-1,2-oxazole-4-carboxylate; 5-Hydroxyisoxazole-4-carboxylic acid ethyl ester; ethyl 5-oxo-2H-isoxazole-4-carboxylate; Ethyl5-oxo-2,5-dihydroisoxazole-4-carboxylate; 4-Isoxazolecarboxylic acid, 5-hydroxy-, ethyl ester; 1,2(1,5)-Isoxazole, IOA8
InChIKey
VRYNOAFUGQRIQV-UHFFFAOYSA-N
PubChem CID
239539
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
XLogP
0.7
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.