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Home > Compound Synonyms > 3-Methyl-2-pyrazolin-5-one

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1-(3'-Chlorophenyl)-3-methyl-5-pyrazolone

CAS No. : 20629-90-7 Formula : C10H9ClN2O Molecular Weight. : 208.644 Check Encyclopedia

Synonyms : 2-(2-chloro-phenyl)-5-methyl-1,2-dihydro-pyrazol-3-one; 2-(2-Chlor-phenyl)-5-methyl-1,2-dihydro-pyrazol-3-on; 1-(2-Chlor-phenyl)-3-methyl-pyrazolon-(5); 3H-Pyrazol-3-one,2-(2-chlorophenyl)-1,2-dihydro-5-methyl; 1-(2-chlorophenyl)-3-methyl-5-pyrazolone; 1-(M-CHLOROPHENYL)-3-METHYL-5-PYRAZOLONE; 1-(M-CHLOROPHENYL)-3-METHYL-2-PYRAZOLIN-5-ONE; 1-(o-chlorophenyl)-3-methyl-5-pyrazolone;

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1-(4-chlorophenyl)-3-methyl-3-pyrazolin-5-one

CAS No. : 20629-92-9 Formula : C10H9ClN2O Molecular Weight. : 208.644 Check Encyclopedia

Synonyms : 3-methyl-1-(4-chlorophenyl)-5-pyrazolone; 1-(5-bromo-pyridin-2-yl)-3-carboethoxy-thiourea; 2-(4-chloro-phenyl)-5-methyl-1,2-dihydro-pyrazol-3-one; 1-(4-chlorophenyl)-3-methyl-2-pyrazolin-5-one (NH tautomeric form); 1-(4''-chlorophenyl)-3-methyl-5-pyrazolone; 2-(4-Chlor-phenyl)-5-methyl-1,2-dihydro-pyrazol-3-on;

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4-(3-methyl-5-oxo-2,5-dihydro-pyrazol-1-yl)-benzoic acid ethyl ester

CAS No. : 107430-36-4 Formula : C13H14N2O3 Molecular Weight. : 246.262 Check Encyclopedia

Synonyms : 4-(3-Methyl-5-oxo-4,5-dihydro-pyrazol-1-yl)-benzoic acid ethyl ester; 1-<4-Ethoxycarbonyl-phenyl>-3-methyl-pyrazolon-(5)>; 1-(4-Ethoxycarbonylphenyl)-3-methyl-2-pyrazolin-5-one;

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4,4'-Methylenbis(2-methyl-1-naphthol)

CAS No. : 7149-40-8 Formula : C21H20N4O2 Molecular Weight. : 360.409 Check Encyclopedia

Synonyms : 5,5'-dimethyl-2,2'-diphenyl-1,2,1',2'-tetrahydro-4,4'-methanediyl-bis-pyrazol-3-one; 4,4'-Methylenbis(5-methyl-2-phenyl-2H,4H-pyrazol-3-on); 1-Naphthalenol,4,4'-methylenebis[2-methyl; 4,4'-methylene-bis(1-phenyl-3-methyl-2-pyrazolin-5-one); 4,4'-bis(2-methyl-1-hydroxynaphthyl)methane;

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4-(3-methyl-5-oxo-4, 5-dihydro-1H-pyrazol-1-yl)benzonitrile

CAS No. : 60798-08-5 Formula : C11H9N3O Molecular Weight. : 199.209 Check Encyclopedia

Synonyms : 1-(4-Cyanophenyl)-3-methyl-2-pyrazolin-5-one; 4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzonitrile; 4-(3-methyl-5-oxo-2,5-dihydro-pyrazol-1-yl)-benzonitrile; 4-(3-Methyl-5-oxo-4,5-dihydro-pyrazol-1-yl)-benzonitrile;

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BISPYRAZOLONE

CAS No. : 7477-67-0 Formula : C20H18N4O2 Molecular Weight. : 346.383 Check Encyclopedia

Synonyms : BIS(3-METHYL-1-PHENYL-5-PYRAZOLONE); bis-pyrazolone; 3,3'-dimethyl-1,1'-diphenyl-4,4'-bi-4H-pyrazole-5,5'(1H,1'H)-dione; 4,4'-bis-(1-phenyl-3-methyl-2-pyrazolin-5-one); 3,3'-Dimethyl-1,1'-diphenyl-(4,4'-bi-2-pyrazoline)-5,5'-dione; 3,3'-dimethyl-1,1'-diphenyl-4,4'-bi-5-pyrazolone; edaravone diMer; BIS(1-PHENYL-3-METHYL-5-PYRAZOLONE); 5,5'-dimethyl-2,2'-diphenyl-1,2,1',2'-tetrahydro-[4,4']bipyrazolyl-3,3'-dione; edaravone related substance A; bis-4,4'-(3-methyl-5-oxo-1-phenylpyrazole); Bis(1-phenyl-3-methyl-5-pyrazo;

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3-methyl-1-(3'-methylphenyl)-2-pyrazolin-5-one

CAS No. : 20124-80-5 Formula : C11H12N2O Molecular Weight. : 188.226 Check Encyclopedia

Synonyms : 3-methyl-1-(3-methylphenyl)-3-pyrazolin-5-one; 1-(4-chlorobenzenesulfonyloxy)-6-chlorobenzotriazole; 3-Methyl-1-(3-methylphenyl)-2-pyrazolin-5-one; 5-methyl-2-(3-methylphenyl)-2,4-dihydropyrazol-3-one;

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3-methyl-1-phenyl-4-triphenylphosphoranylidene-2-pyrazolin-5-one

CAS No. : 22401-05-4 Formula : C28H23N2OP Molecular Weight. : 434.469 Check Encyclopedia

Synonyms : 3-methyl-1-phenyl-4-triphenylphosphorylidene-5-pyrazolone; 5-Oxo-3-methyl-1-phenyl-4-triphenylphosphoranyliden-Δ2-pyrazolin; 5-Methyl-2-phenyl-4-(triphenyl-λ5-phosphanylidene)-2,4-dihydro-pyrazol-3-one;

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4-butanoyl-5-methyl-2-phenyl-4H-pyrazol-3-one

CAS No. : 22616-35-9 Formula : C14H16N2O2 Molecular Weight. : 244.289 Check Encyclopedia

Synonyms : 4-butyryl-3-methyl-1-phenyl-2-pyrazoline-5-one; 4-butyryl-1-phenyl-3-methyl-2-pyrazolone; 4-butyryl-3-methyl-1-phenyl-pyrazoline-5-one; 1-phenyl-3-methyl-4-butyrylpyrazolone-5; 4-Butyryl-3-methyl-1-phenyl-2-pyrazolin-5-one; 2-Pyrazolin-5-one,4-butyryl-3-methyl-1-phenyl; 1-phenyl-3-methyl-4-butyryl-2-pyrazolin-5-one;

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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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4-(4-ethoxycarbonyl-phenylhydrazono)-3-methyl-1-(4-phenylthiazol-2-yl)-2-pyrazolin-5-one

CAS No. : 314291-08-2 Formula : C22H19N5O3S Molecular Weight. : 433.483 Check Encyclopedia

Synonyms :

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2-methyl-5-propyl-4H-pyrazol-3-one

CAS No. : 31272-04-5 Formula : C7H12N2O Molecular Weight. : 140.183 Check Encyclopedia

Synonyms : 1-Methyl-3-n-propyl-2-pyrazolin-5-on; 2-methyl-5-propyl-1,2-dihydro-pyrazol-3-one; 2-methyl-5-propyl-2,4-dihydro-pyrazol-3-one; 2-methyl-5-propyl-2,4-dihydro-3H-pyrazol-3-one; 1-methyl-3-propyl-2-pyrazolin-5-one; 1-Methyl-3-propyl-5-pyrazolon; 1-Methyl-3-n-propyl-2-pyrazolin-5-one;

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(4Z)-5-methyl-4-[[2-[2-[[(Z)-(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)methyl]amino]ethyldisulfanyl]ethylamino]methylidene]-2-phenylpyrazol-3-one

CAS No. : 24664-57-1 Formula : C26H28N6O2S2 Molecular Weight. : 520.67 Check Encyclopedia

Synonyms : 5,5'-dimethyl-2,2'-diphenyl-2,4,2',4'-tetrahydro-(2,9-diaza-5,6-dithia-decane-1,10-diylidene)-bis-pyrazol-3-one; Dithiobis(ethyleneiminomethylidyne)bis(3-methyl-1-phenyl-2-pyrazolin-5-one); 2-Pyrazolin-5-one, 4,4‘-[dithiobis(ethyleneiminomethylidyne)]bis[3-methyl-1-phenyl-; 2-Pyrazolin-5-one,dithiobis(ethyleneiminomethylidyne)bis(3-methyl-1-phenyl; 4,4'-[dithiobis(ethyleneiminomethylidyne)]bis[3-methyl-1-phenyl-2-pyrazolin-5-one];

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5-methyl-4-nitroso-2-phenyl-4H-pyrazol-3-one

CAS No. : 56634-85-6 Formula : C10H9N3O2 Molecular Weight. : 203.197 Check Encyclopedia

Synonyms : 1-Phenyl-3-methyl-4-nitroso-2-pyrazolin-5-on; 3-methyl-4-nitroso-1-phenylpyrazol-5-one; 1-phenyl-3-methyl-4-nitroso-2-pyrazolin-5-one; 5-methyl-4-nitroso-2-phenyl-2,4-dihydro-3H-pyrazol-3-one; 3H-Pyrazol-3-one,2,4-dihydro-5-methyl-4-nitroso-2-phenyl; 4-isonitroso-3-methyl-1-phenyl-2-pyrazolin-5-one; 5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-oxime; 3-methyl-4-nitroso-1-phenyl-2-pyrazolin-5-one;

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5-methyl-2-(2-phenylethyl)-4H-pyrazol-3-one

CAS No. : 949-26-8 Formula : C12H14N2O Molecular Weight. : 202.252 Check Encyclopedia

Synonyms : 5-METHYL-2-PHENETHYL-2,4-DIHYDRO-PYRAZOL-3-ONE; 5-methyl-2-phenethyl-1,2-dihydro-pyrazol-3-one;

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4-hydroxyamino-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one

CAS No. : 66266-83-9 Formula : C10H11N3O2 Molecular Weight. : 205.213 Check Encyclopedia

Synonyms : 1-Phenyl-3-methyl-4-hydroxylamino-2-pyrazoline-5-one;

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4-dodecanoyl-5-methyl-2-phenyl-4H-pyrazol-3-one

CAS No. : 58248-65-0 Formula : C22H32N2O2 Molecular Weight. : 356.502 Check Encyclopedia

Synonyms : 4-dodecanoyl-3-methyl-1-phenyl-2-pyrazolin-5-one;

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4-(2-chloroacetyl)-5-methyl-2-phenyl-4H-pyrazol-3-one

CAS No. : 31197-05-4 Formula : C12H11ClN2O2 Molecular Weight. : 250.681 Check Encyclopedia

Synonyms : 4-Chloroacetyl-3-methyl-1-phenyl-2-pyrazolin-5-one;

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4-methyl-1,4-dihydropyrazol-5-one

CAS No. : 13315-23-6 Formula : C4H6N2O Molecular Weight. : 98.1032 Check Encyclopedia

Synonyms : 4-Methyl-pyrazolon-5; 2,4-dihydro-4-methyl-3H-pyrazol-3-one; 4-methyl-1,2-dihydro-pyrazol-3-one; 3H-Pyrazol-3-one, 2,4-dihydro-4-methyl-; 2-Pyrazolin-5-one,4-methyl; 4-Methyl-2-pyrazolin-5-one; 4-Methyl-2,4-dihydro-3H-pyrazol-3-one; 4-methyl-2-pyrazoline-5-one;

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5-cyclohexyl-2-methyl-4H-pyrazol-3-one

CAS No. : 61199-34-6 Formula : C10H16N2O Molecular Weight. : 180.247 Check Encyclopedia

Synonyms : 3-cyclohexyl-1-methyl-2-pyrazolin-5-one; 3-Cyclohexyl-1-methyl-2-pyrazolin-5-on; 3H-Pyrazol-3-one,5-cyclohexyl-2,4-dihydro-2-methyl; 5-cyclohexyl-2-methyl-1,2-dihydro-pyrazol-3-one;

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