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

CAS No. : 58686-39-8 Formula : C10H11N3O Molecular Weight. : 189.214 Check Encyclopedia

Synonyms : 5-AMINO-2,4-DIHYDRO-4-METHYL-2-PHENYL-3H-PYRAZOL-3-ONE; 1-Phenyl-3-amino-4-methyl-2-pyrazolin-5-on; 1-phenyl-3-amino-4-methyl-2-pyrazolin-5-one; 3-Amino-4-methyl-1-phenyl-pyrazol-5-on;

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

CAS No. : 4173-74-4 Formula : C12H12N2O2 Molecular Weight. : 216.236 Check Encyclopedia

Synonyms : 3-methyl-1-phenyl-4-acetyl-2-pyrazoline-5-one; 3H-Pyrazol-3-one,4-acetyl-2,4-dihydro-5-methyl-2-phenyl; 4-Acetyl-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one; 1-phenyl-3-methyl-4-acetyl-2-pyrazoline-5-one; 4-acetyl-3-methyl-1-phenyl-2-pyrazoline-5-one; 4-acetyl-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one; 1-phenyl-3-methyl-4-acetyl-4,5-dihydro-pyrazole; 4-propionyl-3-methyl-1-phenylpyrazolone-5-one;

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(4E)-5-methyl-4-[(4-methylpiperazin-1-yl)methylidene]-2-phenylpyrazol-3-one

CAS No. : 23746-39-6 Formula : C16H20N4O Molecular Weight. : 284.356 Check Encyclopedia

Synonyms : 3-Methyl-4-(N'-methyl-N-piperazino)methylene-1-phenyl-2-pyrazolin-5-one; 3-Methyl-4-(4-methyl-1-piperazinylmethylene)-1-phenyl-2-pyrazolin-5-one; T0511-7462; 2-Pyrazolin-5-one,3-methyl-4-(4-methyl-1-piperazinylmethylene)-1-phenyl; 5-methyl-4-(4-methyl-piperazin-1-ylmethylene)-2-phenyl-2,4-dihydro-pyrazol-3-one;

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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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3-methyl-5-oxo-1-phenyl-4H-pyrazole-4-carbaldehyde

CAS No. : 17364-41-9 Formula : C11H10N2O2 Molecular Weight. : 202.209 Check Encyclopedia

Synonyms : 4-Formyl-3-methyl-1-phenyl-2-pyrazolin-5-one; 5-hydroxy-3-ethyl-1-phenyl-1H-pyrazole-4-carbaldehyde; 2-Pyrazolin-5-one,4-formyl-3-methyl-1-phenyl; 1-phenyl-3-methyl-4-formylpyrazole-5-one; 1-phenyl-3-methyl-4-formyl-2-pyrazolin-5-one; 1H-Pyrazole-4-carboxaldehyde,4,5-dihydro-3-methyl-5-oxo-1-phenyl; 3-methyl-1-phenyl-4-formylpyrazole-5-one;

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

CAS No. : 62947-11-9 Formula : C10H8Br2N2O Molecular Weight. : 331.991 Check Encyclopedia

Synonyms : 1-Phenyl-3-methyl-4,4-dibromo-5-pyrazolon; 4,4-dibromo-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one; 1-Phenyl-3-methyl-4,4-dibrom-2-pyrazolin-5-on; 4,4-dibromo-5-methyl-2-phenyl-2,4-dihydro-3h-pyrazol-3-one; 1-Phenyl-3-methyl-4,4-dibrom-5-pyrazolon; 4,4-Dibrom-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-on; 4,4-Dibrom-3-methyl-1-phenyl-pyrazolin-5-on; 4,4-Dibromo-3-methyl-1-phenyl-2-pyrazolin-5-one;

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1-phenyl-3-methyl-4-i-butyryl-4-hydropyrazol-5-one

CAS No. : 147663-44-3 Formula : C14H16N2O2 Molecular Weight. : 244.289 Check Encyclopedia

Synonyms : 4-iso-butyryl-3-methyl-1-phenyl-2-pyrazolin-5-one; 1-phenyl-3-methyl-4-isobutyryl-5-pyrazolone; 4-isobutyryl-3-methyl-1-phenyl-2-pyrazolin-5-one;

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5-methyl-2-[4-(2-methylethyl)phenyl]-2,4-dihydropyrazol-3-one

CAS No. : 374924-84-2 Formula : C13H16N2O Molecular Weight. : 216.279 Check Encyclopedia

Synonyms : 2-(4-Isopropyl-phenyl)-5-methyl-2,4-dihydro-pyrazol-3-one; 1-(4-isopropylphenyl)-3-methyl-3-pyrazolin-5-one;

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

CAS No. : 80030-92-8 Formula : C10H10N2O Molecular Weight. : 174.199 Check Encyclopedia

Synonyms : 2-Methyl-5-phenyl-1,2-dihydro-pyrazol-3-on; 2-Methyl-5-phenylpyrazol-3-one; 1-methyl-3-phenyl-3-pyrazolin-5-one;

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5-methyl-2-phenyl-1-(trideuteriomethyl)pyrazol-3-one

CAS No. : 65566-62-3 Formula : C11H9D3N2O Molecular Weight. : 191.244 Check Encyclopedia

Synonyms : Antipyrine-d3; 2-Trideuteromethyl-3-methyl-1-phenyl-3-pyrazolin-5-one;

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

CAS No. : 41927-23-5 Formula : C10H9BrN2O Molecular Weight. : 253.095 Check Encyclopedia

Synonyms : 4-bromo-3-methyl-1-phenyl-pyrazole-5-one; 4-bromo-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one; 4-bromo-3-methyl-1-phenyl-2-pyrazolin-5-one; 4-bromo-3-methyl-1-phenyl-pyrazolin-5-one; 4-bromo-3-methyl-1-phenylpyrazol-5-one; 4-bromo-3-methyl-1-phenylpyrazole; 4-bromo-3-methyl-1-phenyl-5-pyrazolone; 4-bromo-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one;

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

CAS No. : 93871-83-1 Formula : C18H19N5O Molecular Weight. : 321.376 Check Encyclopedia

Synonyms : 2-Pyrazolin-5-one, 4-[[o-(dimethylamino)phenyl]azo]-3-methyl-1-phenyl-; 4-((2-(DIMETHYLAMINO)PH)DIAZENYL)-5-METHYL-2-PHENYL-2,4-DIHYDRO-3H-PYRAZOL-3-ONE;

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4,5-dimethyl-2-phenyl-4H-pyrazol-3-one

CAS No. : 17900-68-4 Formula : C11H12N2O Molecular Weight. : 188.226 Check Encyclopedia

Synonyms : 3,4-dimethyl-1-phenylpyrazol-5-one; 1-phenyl-3,4-dimethyl-2-pyrazolin-5-one; EINECS 241-844-1; 4,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one; 2,4-dihydro-4,5-dimethyl-2-phenyl-3H-pyrazol-3-one; HMS1529G03; 3,4-Dimethyl-1-phenyl-2-pyrazolin-5-one; 3,4-dimethyl-1-phenyl-pyrazolin-5-one; 4-methyl-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one;

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2-(2,4-dinitrophenyl)-5-methyl-4H-pyrazol-3-one

CAS No. : 3718-29-4 Formula : C10H8N4O5 Molecular Weight. : 264.194 Check Encyclopedia

Synonyms : 1-(2,4-dinitrophenyl)-3-methyl-1Hpyrazol-5(4H)-one; 2-(2,4-dinitro-phenyl)-5-methyl-1,2-dihydro-pyrazol-3-one; 3H-Pyrazol-3-one,2-(2,4-dinitrophenyl)-2,4-dihydro-5-methyl; 1-(2,4-dinitrophenyl)-3-methyl-2-pyrazolin-5-ones; 1-(2,4-dinitrophenyl)-3-methyl-5-pyrazolone; 1-(2,4-dinitrophenyl)-3-methyl-5(4H)-pyrazolone; 1-(2,4-dinitrophenyl)-3-methyl-2-pyrazolin-5-one;

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2-(2-Fluoropyridin-3-yl)propan-2-ol

CAS No. : 40247-48-1 Formula : C8H10FNO Molecular Weight. : 155.17 Check Encyclopedia

Synonyms : 2-(2-fluoropyridin-3-yl)propan-2-ol;

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3H-Pyrazol-3-one, 2,4-dihydro-5-methyl-2-(4-phenyl-2-thiazolyl)-

CAS No. : 91902-07-7 Formula : C13H11N3OS Molecular Weight. : 257.311 Check Encyclopedia

Synonyms : 2,4-DIHYDRO-5-METHYL-2-(4-PHENYL-2-THIAZOLYL)-3H-PYRAZOL-3-ONE; 2-Pyrazolin-5-one, 3-methyl-1-(4-phenyl-2-thiazolyl)-;

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

CAS No. : 100553-83-1 Formula : C10H9FN2O Molecular Weight. : 192.19 Check Encyclopedia

Synonyms : 5-methyl-2-(4-fluorophenyl)-2,4-dihydropyrazol-3-one; 2-(4-fluoro-phenyl)-5-methyl-2,4-dihydro-pyrazol-3-one; 1-(4-Fluorophenyl)-3-methyl-2-pyrazolin-5-one; 3-methyl-1-(4-fluorophenyl)-2-pyrazolin-5-one; 1-(4-Fluorophenyl)-3-methyl-3-pyrazolin-5-one; 2-(4-fluorophenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one; HMS560M04; 3-methyl-1-(p-fluorophenyl)-1,4-dihydro-pyrazol-5-one;

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

CAS No. : 107430-38-6 Formula : C16H14N2O2 Molecular Weight. : 266.295 Check Encyclopedia

Synonyms : 3H-Pyrazol-3-one,2,4-dihydro-5-methyl-4-phenoxy-2-phenyl; 3-Methyl-4-phenoxy-1-phenyl-2-pyrazolin-5-one;

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

CAS No. : 15394-93-1 Formula : C16H12ClN5O4 Molecular Weight. : 373.751 Check Encyclopedia

Synonyms : Einecs 239-414-3;

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2-methyl-5-phenyl-1H-pyrazol-3-one

CAS No. : 34347-81-4 Formula : C10H10N2O Molecular Weight. : 174.199 Check Encyclopedia

Synonyms : methylphenylpyrazolol; 1-methyl-3-phenyl-1H-pyrazol-5-ol; 1-methyl-3-phenyl-3-pyrazolin-5-one; 2-methyl-5-phenyl-1,2-dihydro-3H-pyrazol-3-one; 2-methyl-5-phenylpyrazol-3-ol;

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

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

(4E)-5-methyl-4-[(4-methylpiperazin-1-yl)methylidene]-2-phenylpyrazol-3-one

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

3-methyl-5-oxo-1-phenyl-4H-pyrazole-4-carbaldehyde

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

1-phenyl-3-methyl-4-i-butyryl-4-hydropyrazol-5-one

5-methyl-2-[4-(2-methylethyl)phenyl]-2,4-dihydropyrazol-3-one

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

5-methyl-2-phenyl-1-(trideuteriomethyl)pyrazol-3-one

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

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

4,5-dimethyl-2-phenyl-4H-pyrazol-3-one

2-(2,4-dinitrophenyl)-5-methyl-4H-pyrazol-3-one

2-(2-Fluoropyridin-3-yl)propan-2-ol

3H-Pyrazol-3-one, 2,4-dihydro-5-methyl-2-(4-phenyl-2-thiazolyl)-

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

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

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

2-methyl-5-phenyl-1H-pyrazol-3-one