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5-methyl-2-(4-nitrophenyl)pyrazole-3,4-dione

CAS No. : 60759-53-7 Formula : C10H7N3O4 Molecular Weight. : 233.18 Check Encyclopedia

Synonyms : 5-Methyl-2-(4-nitro-phenyl)-2H-pyrazol-3,4-dion; 1H-Pyrazole-4,5-dione,3-methyl-1-(4-nitrophenyl); 3-methyl-1-(4-nitrophenyl)-1H-pyrazole-4,5-dione; 5-methyl-2-(4-nitro-phenyl)-2H-pyrazole-3,4-dione; 3-Methyl-1-(4-nitrophenyl)-2-pyrazolin-4,5-dion;

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5-methyl-2-(4-nitrophenyl)-4-nitroso-1H-pyrazol-3-one

CAS No. : 62349-50-2 Formula : C10H8N4O4 Molecular Weight. : 248.195 Check Encyclopedia

Synonyms : 5-Methyl-2-(4-nitro-phenyl)-2H-pyrazol-3,4-dion-4-oxim; 1H-Pyrazole-4,5-dione,3-methyl-1-(4-nitrophenyl)-,4-oxime,(E); 3-Methyl-1-(4-nitrophenyl)-4-oximino-pyrazolin-5-on; 1H-Pyrazole-4,5-dione,3-methyl-1-(4-nitrophenyl)-,4-oxime,(Z); 5-methyl-2-(4-nitro-phenyl)-2H-pyrazole-3,4-dione 4-oxime;

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

CAS No. : 62349-62-6 Formula : C10H8N4O4 Molecular Weight. : 248.195 Check Encyclopedia

Synonyms : 5-Methyl-2-(4-nitro-phenyl)-2H-pyrazole-3,4-dione 4-oxime; (4Z)-3-methyl-1-(4-nitrophenyl)-1H-pyrazole-4,5-dione 4-oxime; 4-Isonitroso-3-methyl-1-(4-nitro-phenyl)-pyrazolon-(5);

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

CAS No. : 6358-49-2 Formula : C11H11N5O3 Molecular Weight. : 261.237 Check Encyclopedia

Synonyms : 2,4-dihydro-5-methyl-4-[(4-methyl-2-nitrophenyl)azo]-3H-pyrazol-3-one; TERASIL YELLOW GN;

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

CAS No. : 15866-36-1 Formula : C16H13N5O4 Molecular Weight. : 339.306 Check Encyclopedia

Synonyms : 3-Methyl-1-phenyl-4-(5-nitro-o-phenolazo)-5-pyrazolon; 1-phenyl-3-methyl-4-(2-hydroxy-4-nitrophenylazo)pyrazol-5-one; 5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2-hydroxy-4-nitro-phenyl)-hydrazone]; Einecs 239-992-7;

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

CAS No. : 15866-34-9 Formula : C16H13N5O3 Molecular Weight. : 323.306 Check Encyclopedia

Synonyms : 5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(3-nitro-phenyl)-hydrazone]; 3-Methyl-4-(m-nitrophenylazo)-1-phenylpyrazolin-5-on; 5-methyl-4-[(E)-(3-nitrophenyl)diazenyl]-2-phenyl-2,4-dihydro-3H-pyrazol-3-one; 3-Methyl-1-phenyl-4-(m-nitrobenzolazo)-5-pyrazolon; 3H-Pyrazol-3-one,2,4-dihydro-5-methyl-4-[(3-nitrophenyl)azo]-2-phenyl; 1-Phenyl-3-methyl-4-<3-nitro-benzolazo>-5-pyrazolon;

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

CAS No. : 4702-91-4 Formula : C16H13N5O3 Molecular Weight. : 323.306 Check Encyclopedia

Synonyms : 1-Phenyl-3-methyl-4-(4-nitro-benzolazo)-5-pyrazolon; 3-Methyl-4-(p-nitrophenylazo)-1-phenylpyrazolin-5-on; 3-Methyl-1-phenyl-4-(p-nitrobenzolazo)-5-pyrazolon; 4-(4-Nitro-benzolazo)-3-methyl-1-phenyl-pyrazolon-(5); 1-Phenyl-3-methyl-4-(4-nitrophenylazo)-5-pyrazolon; 3-Methyl-4-(p-nitrophenylazo)-1-phenyl-pyrazolin-5-on;

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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-2-(4-nitrophenyl)pyrazole-3,4-dione

5-methyl-2-(4-nitrophenyl)-4-nitroso-1H-pyrazol-3-one

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

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

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

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

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

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

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

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

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