3-Ethoxy-1-(4-nitrophenyl)-2-pyrazolin-5-one CAS#: 4105-90-2; ChemWhat Code: 622688

Names & Identifiers
Product Name 3-Ethoxy-1-(4-nitrophenyl)-2-pyrazolin-5-one
Synonyms 5-ethoxy-2,4-dihydro-2-(4-nitrophenyl)-3h-pyrazol-3-on;3-ETHOXY-1-(4-NITROPHENYL)-2-PYRAZOLIN-5-ONE;5-ethoxy-2,4-dihydro-2-(4-nitrophenyl)-3H-pyrazol-3-one;3-ETHOXY-1-(4-NITROPHENYL)-2-PYRAZOLIN- 5-ONE 98%;1-(p-nitrophenyl)-3-ethoxy-5-pyrazolone;3-Ethoxy-1-(4-nitrophenyl)-5-oxo-2-pyrazoline;3-Ethoxy-1-(4-nitrophenyl)-2-pyrazolin-5-one,98%;5-Ethoxy-2-(4-nitrophenyl)-2,4-dihydro-3H-pyrazol-3-one
CAS Registry Number 4105-90-2
Molecular Formula C11H11N3O4
Molecular Weight 249.22
EINECS 223-882-0
Other Registry Numbers
More Identifiers on PubChem IUPA Names, InChI, InChI Key, Canonical SMILES, etc.
3-Ethoxy-1-(4-nitrophenyl)-2-pyrazolin-5-one CAS#: 4105-90-2

Chemical & Physical Properties
Melting point  142 °C
Storage  0-6°C
EPA Substance Registry System 3H-Pyrazol-3-one, 5-ethoxy-2,4-dihydro-2-(4- nitrophenyl)-(4105-90-2)

Safety & Hazards(Codes & Phrases)
S Phrase  24/25
More Safety & Hazards From PubChem Signal, GHS Hazard Statements, Precautionary Statement Codes, etc.

Literature
Literature on PubChem Synthesis References, Metabolite References, etc.

Patents
Patents on PubChem Related Patents Of This Product

Transportation, Storage & Usage
Transportation No Information
Storage No Information
Usage No Information

Spectral Properties
No Information

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