oxyphenbutazone

4-butyl-1-(4-hydroxyphenyl)-2-phenylpyrazolidine-3,5-dione

CAS: 129-20-4

Molecular Formula	`C19H20N2O3`
Molecular Weight	324.4 g/mol
LogP	2.7
Topological Polar Surface Area	60.9 A2
Hydrogen Bond Donors	1
Hydrogen Bond Acceptors	3
Rotatable Bonds	5
Exact Mass	324.1474
Heavy Atoms	24
Complexity	454.0

Chemical Identifiers

CAS Number	129-20-4
SMILES	`CCCCC1C(=O)N(N(C1=O)C2=CC=C(C=C2)O)C3=CC=CC=C3`
InChIKey	`HFHZKZSRXITVMK-UHFFFAOYSA-N`

📖 Product Overview

oxyphenbutazone (CAS: 129-20-4) is a chemical compound with molecular formula C19H20N2O3 and molecular weight 324.4 g/mol. Its IUPAC systematic name is 4-butyl-1-(4-hydroxyphenyl)-2-phenylpyrazolidine-3,5-dione. LogP 2.7 Topological Polar Surface Area 60.9 A2 Hydrogen Bond Donors 1 Hydrogen Bond Acceptors 3 Rotatable Bonds 5 Exact Mass 324.1474 Heavy Atoms 24 Complexity 454.0 InChI Key: HFHZKZSRXITVMK-UHFFFAOYSA-N. SMILES: CCCCC1C(=O)N(N(C1=O)C2=CC=C(C=C2)O)C3=CC=CC=C3.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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