3-Hydroxy-1,2-oxazole-5-carboxylic acid
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
13626-60-3
Chemical name
3-Hydroxy-1,2-oxazole-5-carboxylic acid
Molecular formula
C4H3NO4
Molecular weight
129.07 g/mol
Synonyms
3-hydroxyisoxazole-5-carboxylic acid; 3-Oxo-2,3-dihydroisoxazole-5-carboxylic acid; 3-hydroxy-isoxazole-5-carboxylic acid; 5-Isoxazolecarboxylic acid, 2,3-dihydro-3-oxo-; 3-oxoisoxazole-5-carboxylic acid; 3-oxo-2-hydroisoxazole-5-carboxylic acid; 3-Oxo-2,3-dihydro-1,2-oxazole-5-carboxylic acid
InChIKey
VOCWBIGTEMMVGZ-UHFFFAOYSA-N
PubChem CID
12369652
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
XLogP
-0.5
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.