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5-methyl-4-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)imino]-2-phenylpyrazol-3-one

CAS No. : 909-59-1 Formula : C20H17N5O2 Molecular Weight. : 359.381 Check Encyclopedia

Synonyms : 3-methyl-4-(3-methyl-5-oxo-1-phenyl-2-pyrazolin-4-ylidenamino)-1-phenyl-2-pyrazolin-5-one; 3H-Pyrazol-3-one,4-((1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)amino)-2,4-dihydro-5-methyl-2-phenyl; (3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)-(3-methyl-5-oxo-1-phenyl-1,5-dihydro-pyrazol-4-yliden)-amine; rubazonic acid; 4-((1,5-DIHYDRO-3-METHYL-5-OXO-1-PHENYL-4H-PYRAZOL-4-YLIDENE)AMINO)-2,4-DIHYDRO-5-METHYL-2-PHENYL-3H-PYRAZOL-3-ONE; Rubazoic acid; 5,5'-dimethyl-2,2'-diphenyl-1,2,2',4'-tetrahydro-4,4'-azanylylidene-bis-pyrazol-3-one; (3-Methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)-(3-methyl-5-oxo-1-phenyl-1,5-dihydro-pyrazol-4-yliden)-amin; 4-<3-methyl-1-phenyl-5-oxo-2-pyrazoline-4-ylideneamino>-3-methyl-1-phenyl-2-pyrazoline-5-one;

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(E)-4-(4-(dimethylamino)benzylidene)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one

CAS No. : 132603-49-7 Formula : C19H19N3O Molecular Weight. : 305.374 Check Encyclopedia

Synonyms : 4-(4-dimethylamino-benzylidene)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one; 4-<4-Dimethylamino-benzyliden>-3-methyl-1-phenyl-pyrazol-5-on; 4-(N,N-Dimethylaminobenzyliden)-3-methyl-1-phenyl-2-pyrazolin-5-on; 3-Methyl-1-phenyl-4-<4-dimethylamino-benzyliden>-pyrazol-5-on; 4-(p-dimethylamino)benzylidene-3-methyl-1-phenyl-2-pyrazolin-5-one; 4-[1-(4-Dimethylamino-phenyl)-meth-(E)-ylidene]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one; E-1-phenyl-3-methyl-4-<(4-dimethylaminophenyl)methylene>-5-pyrazolone;

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(4Z)-3-Methyl-1-phenyl-1H-pyrazole-4,5-dione 4-oxime

CAS No. : 1080-89-3 Formula : C10H9N3O2 Molecular Weight. : 203.197 Check Encyclopedia

Synonyms : 4-Oxepanon-ethylenketal; 4-hydroxyimino-3-methyl-1-phenyl-2-pyrazolin-5-one; 1-Phenyl-3-methyl-4-oximino-pyrazol-5-one; 4-oxepanone ethylene ketal; 4-isonitroso-N-phenyl-3-methyl-pyrazolinone; 5-Methyl-2-phenyl-2H-pyrazol-3,4-dion-4-oxim; 4-oximino-1-phenyl-3-methyl-2-pyrazolin-5-one; 1-phenyl-3-methyl-4-isonitroso pyrazolone-5; 5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-oxime; 1,4,8-trioxa-spiro[4.6]undecane;

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

CAS No. : 60798-09-6 Formula : C11H12N2O2 Molecular Weight. : 204.225 Check Encyclopedia

Synonyms : 1-(3-Methoxyphenyl)-3-methyl-2-pyrazolin-5-one; 2-(3-methoxy-phenyl)-5-methyl-1,2-dihydro-pyrazol-3-one; 1-(3-Methoxyphenylen)-3-methyl-pyrazolon-(5); 3H-Pyrazol-3-one,2,4-dihydro-2-(3-methoxyphenyl)-5-methyl;

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4,4-difluoro-5-methyl-2-phenylpyrazol-3-one

CAS No. : 56875-01-5 Formula : C10H8F2N2O Molecular Weight. : 210.18 Check Encyclopedia

Synonyms : 3H-Pyrazol-3-one,4,4-difluoro-2,4-dihydro-5-methyl-2-phenyl; 4,4-difluoro-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one; 4,4-Difluoro-3-methyl-1-phenyl-2-pyrazolin-5-one;

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

CAS No. : 25779-60-6 Formula : C16H13BrN4O Molecular Weight. : 357.205 Check Encyclopedia

Synonyms : 4-[2-Brom-phenylazo]-3-methyl-1-phenyl-2-pyrazolin-5-on; 4-((2-BROMOPHENYL)DIAZENYL)-5-METHYL-2-PHENYL-2,4-DIHYDRO-3H-PYRAZOL-3-ONE;

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3-methyl-5-oxo-2-phenyl-1H-pyrazole-4-carboxylic acid

CAS No. : 88597-31-3 Formula : C11H10N2O3 Molecular Weight. : 218.209 Check Encyclopedia

Synonyms : 3-Methyl-2-phenyl-3-pyrazolin-5-one-4-carboxylic acid; 1H-Pyrazole-4-carboxylic acid,2,3-dihydro-5-methyl-3-oxo-1-phenyl;

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4-[(6-hydroxy-5-nitro-m-tolyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one

CAS No. : 15824-23-4 Formula : C17H15N5O4 Molecular Weight. : 353.332 Check Encyclopedia

Synonyms : 5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2-hydroxy-5-methyl-3-nitro-phenyl)-hydrazone]; 3-Methyl-1-phenyl-4-(4-methyl-6-nitro-o-phenolazo)-5-pyrazolon; 4-[(2-Hydroxy-3-nitro-5-methylphenyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one; Einecs 239-922-5;

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5-methyl-2-phenyl-4-phenyliminopyrazol-3-one

CAS No. : 27807-95-0 Formula : C16H13N3O Molecular Weight. : 263.294 Check Encyclopedia

Synonyms : 5-methyl-2-phenyl-4-phenylimino-2,4-dihydro-pyrazol-3-one; 3H-Pyrazol-3-one,2,4-dihydro-5-methyl-2-phenyl-4-(phenylimino); 2-Pyrazolin-5-one,3-methyl-1-phenyl-4-(phenylimino); 3-methyl-1-phenyl-4-(phenylazamethylene)-1,2-diazolin-5-one; 2,4-dihydro-5-methyl-2-phenyl-4-(phenylimino)-3H-pyrazol-3-one;

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4,4-diazido-5-methyl-2-phenylpyrazol-3-one

CAS No. : 61145-28-6 Formula : C10H8N8O Molecular Weight. : 256.224 Check Encyclopedia

Synonyms : 4,4-diazido-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one; 3H-Pyrazol-3-one,4,4-diazido-2,4-dihydro-5-methyl-2-phenyl; 4,4-Diazido-3-methyl-1-phenyl-2-pyrazolin-5-on;

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

CAS No. : 10223-33-3 Formula : C12H14N2O2 Molecular Weight. : 218.252 Check Encyclopedia

Synonyms :

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4-[(2-chloro-4-nitrophenyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one

CAS No. : 13458-81-6 Formula : C16H12ClN5O3 Molecular Weight. : 357.751 Check Encyclopedia

Synonyms : 5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2-chloro-4-nitro-phenyl)-hydrazone]; 4-<(2-Chlor-aethyl)-(2-fluor-aethyl)-amino>-zimtsaeure; HYDROCINNAMIC ACID,p-((2-CHLOROETHYL)(2-FLUOROETHYL)AMINO); 4-<(2-Chloraethyl)-(2-fluoraethyl)-amino>-hydrozimtsaeure; p-((2-Chloroethyl)(2-fluoroethyl)amino)hydrocinnamic acid;

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

CAS No. : 19685-20-2 Formula : C10H10N2O2 Molecular Weight. : 190.199 Check Encyclopedia

Synonyms : 1-(2-hydroxyphenyl)-3-methyl-2-pyrazolin-5-one; 3H-Pyrazol-3-one,2,4-dihydro-2-(2-hydroxyphenyl)-5-methyl; 2-(2-hydroxy-phenyl)-5-methyl-1,2-dihydro-pyrazol-3-one;

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3-methyl-5-oxo-1-phenyl-4H-pyrazole-4-carbodithioic acid

CAS No. : 57624-79-0 Formula : C11H10N2OS2 Molecular Weight. : 250.34 Check Encyclopedia

Synonyms : 1-phenyl-3-methyl-2-pyrazolin-5-one-4-dithiocarboxylic acid; 1H-Pyrazole-4-carbodithioic acid,4,5-dihydro-3-methyl-5-oxo-1-phenyl; 5-methyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazole-4-carbodithioic acid;

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4-(dimethylamino)-5-(hydroxymethyl)-1-methyl-2-phenylpyrazol-3-one

CAS No. : 13097-17-1 Formula : C13H17N3O2 Molecular Weight. : 247.293 Check Encyclopedia

Synonyms : 3-Hydroxymethyl-2-methyl-4-dimethylamino-1-phenyl-3-pyrazol-5-on; 3-Hydroxymethylaminopyrine; 4-dimethylamino-5-hydroxymethyl-1-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one; 4-dimethylamino-3-hydroxymethyl-2-methyl-1-phenyl-3-pyrazolin-5-one; 4-Dimethylamino-3-hydroxymethyl-2-methyl-2-phenyl-3pyrazolin-5-one;

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E-1-phenyl-3-methyl-4-[(4-nitrophenyl)methylene]-5-pyrazolone

CAS No. : 132603-48-6 Formula : C17H13N3O3 Molecular Weight. : 307.303 Check Encyclopedia

Synonyms :

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

CAS No. : 40040-65-1 Formula : C17H16N2O Molecular Weight. : 264.322 Check Encyclopedia

Synonyms : 1-phenyl-3-methyl-4-benzyl-5-pyrazolone; 4-benzyl-3-methyl-1-phenylpyrazol-5-one; 3H-Pyrazol-3-one,2,4-dihydro-5-methyl-2-phenyl-4-(phenylmethyl); 3-methyl-1-phenyl-4-benzyl-2-pyrazolin-5-one; 3-Methyl-1-phenyl-4-benzyl-pyrazolon-(5); 3980P; 4-benzyl-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one; 4-Benzyl-3-methyl-1-phenyl-pyrazol-5-on;

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

CAS No. : 14847-56-4 Formula : C16H13N5O4 Molecular Weight. : 339.306 Check Encyclopedia

Synonyms : 1-phenyl-3-methyl-4-(2-hydroxy-5-nitrophenylazo)pyrazol-5-one; 5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2-hydroxy-5-nitro-phenyl)-hydrazone]; 3-Methyl-1-phenyl-4-(4-nitro-o-phenolazo)-5-pyrazolon; 4-(2-Hydroxy-5-nitrophenylazo)-3-methyl-1-phenyl-2-pyrazolin-5-one; Einecs 238-909-1;

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

CAS No. : 6402-08-0 Formula : C10H11N3O Molecular Weight. : 189.214 Check Encyclopedia

Synonyms : 1-(4-Aminophenyl)-3-methyl-2-pyrazolin-5-one; 2-(4-Amino-phenyl)-5-methyl-2,4-dihydro-pyrazol-3-one; 2-(4-aminophenyl)-5-methyl-2,4-dihydro-3-pyrazolone; 2-(4-amino-phenyl)-5-methyl-1,2-dihydro-pyrazol-3-one; 2-(2-CHLORO-5-METHYLPHENOXY)PROPANOHYDRAZIDE; 1-(p-Aminophenyl)-3-methyl-5-pyrazolone; 2-(4-aminophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one; 2-(4-amino-phenyl)-2,4-dihydro-5-methyl-3-pyrazolone; 2-(4-aminophenyl)-5-methyl-2,4-dihydro-3h-pyrazol-3-one; 2-Pyrazolin-5-one,1-(p-aminophenyl)-3-methyl;

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5-methyl-4-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)imino]-2-phenylpyrazol-3-one

(E)-4-(4-(dimethylamino)benzylidene)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one

(4Z)-3-Methyl-1-phenyl-1H-pyrazole-4,5-dione 4-oxime

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

4,4-difluoro-5-methyl-2-phenylpyrazol-3-one

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

3-methyl-5-oxo-2-phenyl-1H-pyrazole-4-carboxylic acid

4-[(6-hydroxy-5-nitro-m-tolyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one

5-methyl-2-phenyl-4-phenyliminopyrazol-3-one

4,4-diazido-5-methyl-2-phenylpyrazol-3-one

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

4-[(2-chloro-4-nitrophenyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one

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

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

3-methyl-5-oxo-1-phenyl-4H-pyrazole-4-carbodithioic acid

4-(dimethylamino)-5-(hydroxymethyl)-1-methyl-2-phenylpyrazol-3-one

E-1-phenyl-3-methyl-4-[(4-nitrophenyl)methylene]-5-pyrazolone

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

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

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