1-Phenyl-3-carbethoxy-5-pyrazolone
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
89-33-8
Chemical name
1-Phenyl-3-carbethoxy-5-pyrazolone
Molecular formula
C12H12N2O3
Molecular weight
232.23 g/mol
Synonyms
Ethyl 5-oxo-1-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate; Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate; 1-Phenyl-3-carbethoxypyrazolone; 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-phenyl-, ethyl ester; EC 201-899-4; 1-PHENYL-3-ETHOXYCARBONYLE-5-PYRAZOLONE; 1H-PYRAZOLE-3-CARBOXYLIC ACID, 5-HYDROXY-1-PHENYL-, ETHYL ESTER; 3-CARBETHOXY-1-PHENYL-5-PYRAZOLONE; ETHYL 1-PHENYL-2-PYRAZOLIN-5-ONE-3-CARBOXYLATE; ETHYL 4,5-DIHYDRO-5-OXO-1-PHENYL-1H-PYRAZOLE-3-CARBOXYLATE; 3-(Ethoxycarbonyl)-1-phenyl-5-pyrazolone; 1-Phenyl-5-oxo-2-pyrazoline-3-carboxylic acid, ethyl ester
InChIKey
WBFXQKNQVZMOSQ-UHFFFAOYSA-N
PubChem CID
66636
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302
Catalog reference cue; confirm supplier documentation before use.
Water Solubility
32.1 mol/L
Catalog reference value; verify against supplier SDS before use.
XLogP
1.6
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.