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Home > Compound Synonyms > 2-phenyl-5-methyl-pyrazol-3-one

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4-ethyl-2-(1-methylpiperidin-4-yl)-5-phenyl-1H-pyrazol-3-one

CAS No. : 2531-04-6 Formula : C17H23N3O Molecular Weight. : 285.384 Check Encyclopedia

Synonyms : Piperylonum [INN-Latin]; 4-ethyl-2-(1-methyl-[4]piperidyl)-5-phenyl-1,2-dihydro-pyrazol-3-one; piperylon; 4-Aethyl-3-phenyl-1-<N-methyl-piperidyl-(4)>-pyrazol-5-on; Piperylonum; 4-Aethyl-1-(1-methyl-piperid-4-yl)-3-phenyl-pyrazol-5-on; Piperilona [INN-Spanish]; PIPERYLONE; 4-ethyl-2-(1-methyl-piperidin-4-yl)-5-phenyl-1,2-dihydro-pyrazol-3-one; Piperilona; 4-Aethyl-2-(1-methyl-[4]piperidyl)-5-phenyl-1,2-dihydro-pyrazol-3-on; 4-Aethyl-1-<1-methyl-piperid-4-yl>-3-phenyl-pyrazol-5-on (Piperylon); Piperylone [INN];

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4-[diethylamino(hydroxy)methyl]-5-methyl-2-phenyl-1H-pyrazol-3-one

CAS No. : 17364-42-0 Formula : C15H21N3O2 Molecular Weight. : 275.346 Check Encyclopedia

Synonyms : 2-Pyrazolin-5-one,4-diethylaminohydroxymethyl-3-methyl-1-phenyl; 4-Diethylaminohydroxymethyl-3-methyl-1-phenyl-2-pyrazolin-5-one;

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5-methyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazole-4-carbaldehyde

CAS No. : 4702-79-8 Formula : C11H10N2O2 Molecular Weight. : 202.209 Check Encyclopedia

Synonyms : 1-Phenyl-3-methyl-4-formylpyrazolon-(5); 4-[1-Hydroxy-meth-(E)-ylidene]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one;

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5-methyl-4-[(5-nitro-2-pyridin-2-ylsulfanylphenyl)methylidene]-2-phenylpyrazol-3-one

CAS No. : 1024724-31-9 Formula : C22H16N4O3S Molecular Weight. : 416.452 Check Encyclopedia

Synonyms : 3-Methyl-4-(5-nitro-2-(2-pyridylthio)phenylmethylene)-1-phenyl-2-pyrazolin-5-one; 3-Methyl-4-(5-nitro-2-(pyridin-2-ylthio)benzylidene)-1-Phenyl-1H-pyrazol-5(4H)-one;

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4-[(1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl]-1,2-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one

CAS No. : 15900-11-5 Formula : C21H18N4O2 Molecular Weight. : 358.393 Check Encyclopedia

Synonyms : (5-Methyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-(3-methyl-5-oxo-1-phenyl-1,5-dihydro-pyrazol-4-yliden)-methan; 4.4'-Methenyl-bis-(1-phenyl-3-methyl-pyrazolon-(5)); Einecs 240-038-7; (5-methyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-(3-methyl-5-oxo-1-phenyl-1,5-dihydro-pyrazol-4-ylidene)-methane;

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Solvent Yellow 93

CAS No. : 4702-90-3 Formula : C21H18N4O2 Molecular Weight. : 358.393 Check Encyclopedia

Synonyms : 5,5'-dimethyl-2,2'-diphenyl-1,2,2',4'-tetrahydro-4,4'methanylylidene-bis-pyrazol-3-one; Thermoplast Yellow 104; transparent yellow 3g; Kayaset Yellow GN; Polymer Yellow GN; Oplas Yellow 140;

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(4Z)-5-methyl-2-phenyl-4-(pyrrolidin-1-ylmethylidene)pyrazol-3-one

CAS No. : 24664-56-0 Formula : C15H17N3O Molecular Weight. : 255.315 Check Encyclopedia

Synonyms : 3-Methyl-1-phenyl-4-((N-pyrrolidino)methylene)-2-pyrazolin-5-one; 3-Methyl-1-phenyl-4-((1-pyrrolidinyl)methylene)-2-pyrazolin-5-one; 2-Pyrazolin-5-one,3-methyl-1-phenyl-4-((1-pyrrolidinyl)methylene); 5-methyl-2-phenyl-4-pyrrolidin-1-ylmethylene-2,4-dihydro-pyrazol-3-one;

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2-methyl-5-oxo-1-phenylpyrazole-3-carbaldehyde

CAS No. : 33328-68-6 Formula : C11H10N2O2 Molecular Weight. : 202.209 Check Encyclopedia

Synonyms : 2-Methyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazol-3-carbaldehyd; 3-formyl-2-methyl-1-phenylpyrazol-5-one; 2-methyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazole-3-carbaldehyde; 1H-Pyrazole-3-carboxaldehyde,2,5-dihydro-2-methyl-5-oxo-1-phenyl;

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4-methyl-2-phenyl-1H-pyrazol-5-one

CAS No. : 15763-55-0 Formula : C10H10N2O Molecular Weight. : 174.199 Check Encyclopedia

Synonyms : 1-phenyl-4-methyl-3(2H)-pyrazolone; 4-Methyl-1-phenyl-1,2-dihydro-pyrazol-3-on; 4-methyl-1-phenyl-1,2-dihydro-pyrazol-3-one; 4-methyl-1-phenylpyrazolin-3-one; 4-Methyl-1-phenyl-pyrazolon-(3); 2-Phenyl-4-methyl-3-pyrazolin-5-on; 1-Phenyl-4-methyl-pyrazolon-(3);

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(4E)-4-(dimethylaminomethylidene)-5-methyl-2-phenylpyrazol-3-one

CAS No. : 4942-70-5 Formula : C13H15N3O Molecular Weight. : 229.278 Check Encyclopedia

Synonyms : 1-phenyl-3-methyl-4-dimethylaminomethylene-5-pyrazolone; 4-dimethylaminomethylene-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one; 5-Oxo-3-methyl-1-phenyl-4-dimethylaminomethylen-4,5-dihydro-pyrazol; 4-Dimethylaminomethylen-3-methyl-1-phenylpyrazol-5-on; 3-methyl-4-dimethylaminomethylidene-1-phenylpyrazol-5-one;

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2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-one

CAS No. : 4645-07-2 Formula : C17H16N4O2 Molecular Weight. : 308.335 Check Encyclopedia

Synonyms : 1-phenyl-3-methyl-4-(2-methoxybenzeneazo)-5-pyrazolone; 4-[(2-Methoxyphenyl)azo]-5-methyl-2-phenyl-2H-pyrazol-3(4H)-one; Solvent Yellow 72; 5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2-methoxy-phenyl)-hydrazone]; 1-Phenyl-3-methyl-4-<2-methoxy-benzolazo>-5-pyrazolon;

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4-[(3-methoxyphenyl)diazenyl]-5-methyl-2-phenyl-4H-pyrazol-3-one

CAS No. : 86427-68-1 Formula : C17H16N4O2 Molecular Weight. : 308.335 Check Encyclopedia

Synonyms : EINECS 289-234-4;

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2-(3-hydroxyphenyl)-5-methyl-4-[(4-phenyldiazenylphenyl)diazenyl]-4H-pyrazol-3-one

CAS No. : 21519-06-2 Formula : C22H18N6O2 Molecular Weight. : 398.417 Check Encyclopedia

Synonyms : EINECS 244-416-2;

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5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(3-chloro-phenyl)-hydrazone]

CAS No. : 15953-87-4 Formula : C16H13ClN4O Molecular Weight. : 312.754 Check Encyclopedia

Synonyms : 3-Methyl-1-phenyl-4-(m-chlorbenzolazo)-5-pyrazolon; 1-Phenyl-3-methyl-4-(m-chlorphenylazo)-5-pyrazolon; 4-((3-CHLOROPHENYL)DIAZENYL)-5-METHYL-2-PHENYL-2,4-DIHYDRO-3H-PYRAZOL-3-ONE; 1-Phenyl-3-methyl-4-[3-chlor-benzolazo]-5-pyrazolon; 4-(m-Chlorphenylazo)-3-methyl-1-phenylpyrazolin-5-on;

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2-(3-Aminophenyl)-5-methyl-2,4-dihydro-pyrazol-3-one hydrochloride

CAS No. : 292151-88-3 Formula : C10H12ClN3O Molecular Weight. : 225.675 Check Encyclopedia

Synonyms :

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4-(4-dimethylaminophenyl)-3-methyl-1-phenylindeno[2,1-e]pyrazolo[3,4-b]pyridine-5(1H)-one

CAS No. : 1016225-51-6 Formula : C28H22N4O Molecular Weight. : 430.5 Check Encyclopedia

Synonyms : 4-(4-Dimethylamino-phenyl)-3-methyl-1-phenyl-1H-indeno[1,2-b]pyrazolo[4,3-e]pyridin-5-one; 3-methyl-1-phenyl-4-(4-dimethylaminophenyl)-5-oxoindeno[2',1':5,6]pyrido[2,3-d]pyrazole; 3-methyl-1-phenyl-4-[4-(dimethylamino)phenyl]indeno[2',1':5,6]pyrido[2,3-c]pyrazol-5-one;

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5-methyl-2-(4-nitro-phenyl)-2H-pyrazole-3,4-dione-4-(4-nitro-phenylhydrazone)

CAS No. : 7625-05-0 Formula : C16H12N6O5 Molecular Weight. : 368.304 Check Encyclopedia

Synonyms : 5-Methyl-2-(4-nitro-phenyl)-4-[(4-nitro-phenyl)-hydrazono]-2,4-dihydro-pyrazol-3-one; 5-Methyl-2-(4-nitro-phenyl)-2H-pyrazol-3,4-dion-4-(4-nitro-phenylhydrazon);

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1-(3-AMINOPHENYL)-3-METHYL-4,5-DIHYDRO-1H-PYRAZOL-5-ONE

CAS No. : 90-32-4 Formula : C10H11N3O Molecular Weight. : 189.214 Check Encyclopedia

Synonyms : 2-(2,4,5-TRIMETHOXY-BENZYL)-ISOTHIOUREA,HYDROCHLORIDE; 1-(3-Aminophenyl)-3-methyl-1H-pyrazol-5(4H)-one;

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2,4-dihydro-4-[(2-hydroxyphenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one

CAS No. : 10010-74-9 Formula : C16H14N4O2 Molecular Weight. : 294.308 Check Encyclopedia

Synonyms : 4-(2-Hydroxyphenylazo)-3-methyl-1-phenyl-2-pyrazolin-5-one; Phenol-<2azo4>-{3-methyl-1-phenyl-pyrazolon-(5)}; 3-Methyl-1-phenyl-4-(o-phenolazo)-5-pyrazolon; 5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2-hydroxy-phenyl)-hydrazone]; 4-(2'-hydroxybenzeneazo)-3-methyl-1-phenyl-5-pyrazolone;

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2-[4-(2-hydroxyethylsulfonyl)phenyl]-5-methyl-4H-pyrazol-3-one

CAS No. : 21951-34-8 Formula : C12H14N2O4S Molecular Weight. : 282.316 Check Encyclopedia

Synonyms : 2,4-Dihydro-2-(4-((2-hydroxyethyl)sulphonyl)phenyl)-5-methyl-3H-pyrazol-3-one; EINECS 244-678-8; 2-Pyrazolin-5-one,1-(p-((2-hydroxyethyl)sulfonyl)phenyl)-3-methyl;

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