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3-Methyl-2-pyrazolin-5-one

CAS No. : 108-26-9 Formula : C4H6N2O Molecular Weight. : 98.1032 Check Encyclopedia

Synonyms : 2,4-Dihydro-5-methyl-3H-pyrazol-3-one; 3-methyl-1,4-dihydropyrazol-5-one; 3-Methyl-1H-pyrazol-5(4H)-one; 3-METHYL-2-PYRAZOLIN-5-ONE; 3-Methyl-5-pyrazolone; 3H-Pyrazol-3-one, 2,4-dihydro-5-methyl-;

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3H-Pyrazol-3-one, 2-heptyl-2,4-dihydro-5-methyl-

CAS No. : 99991-45-4 Formula : C11H20N2O Molecular Weight. : 196.289 Check Encyclopedia

Synonyms : 2-Pyrazolin-5-one, 1-heptyl-3-methyl-; 2-HEPTYL-2,4-DIHYDRO-5-METHYL-3H-PYRAZOL-3-ONE;

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

CAS No. : 946-23-6 Formula : C11H12N2O Molecular Weight. : 188.226 Check Encyclopedia

Synonyms : 2-benzyl-5-methyl-2,4-dihydropyrazol-3-one; 2-Benzyl-2,4-dihydro-5-methyl-3H-pyrazol-3-one; 1-benzyl-3-methyl-5-pyrazolone; 1-benzyl-3-methyl-2-pyrazolin-5-one; 2-Pyrazolin-5-one,1-benzyl-3-methyl; 2-benzyl-5-methyl-1,2-dihydro-pyrazol-3-one; 2,4-dihydro-2-benzyl-5-methyl-3H-pyrazol-3-one; 1-Benzyl-3-methylpyrazolone-5; 1-Benzyl-3-methylpyrazolin-5-one; EINECS 213-416-4; 2-benzyl-5-methyl-2,4-dihydro-3H-pyrazol-3-one; 2-Benzyl-5-methyl-2H-pyrazol-3-ol; 2-benzyl-1,2-dihydro-5-methyl-3H-pyrazol-3-one;

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2-cyclohexyl-5-methyl-2,4-dihydro-pyrazol-3-one

CAS No. : 36210-76-1 Formula : C10H16N2O Molecular Weight. : 180.247 Check Encyclopedia

Synonyms : 1-cyclohexyl-3-methyl-2-pyrazolin-5-one; 1-cyclohexyl-3-methyl-5-pyrazolone; 2-cyclohexyl-1-methyl-2,4-dihydro-pyrazol-3-one; 2-Cyclohexyl-5-methyl-2,4-dihydro-3H-pyrazol-3-one; 1-cyclohexyl-3-methyl-1H-pyrazol-5(4H)-one;

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4,4-dibromo-3-methyl-1H-pyrazol-5-one

CAS No. : 33549-66-5 Formula : C4H4Br2N2O Molecular Weight. : 255.895 Check Encyclopedia

Synonyms : 4,4-dibromo-3-methylpyrazol-5-one; 4,4-Dibromo-3-methyl-2-pyrazolin-5-one; 4,4-dibromo-3-methyl-1H-pyrazolin-5-one; 3-methyl-4,4-dibromo-2-pyrazolin-5-one; 4,4-dibromo-5-methyl-2,4-dihydro-3H-pyrazol-3-one; 4,4-Dibromo-3-methyl-2-pyrazolin-5-on; 4,4-dibromo-3-methyl-1,4-dihydro-pyrazol-5-one;

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3H-Pyrazol-3-one, 2-(1H-benzimidazol-2-yl)-2,4-dihydro-5-methyl-

CAS No. : 99845-31-5 Formula : C11H10N4O Molecular Weight. : 214.223 Check Encyclopedia

Synonyms : 2-(1H-BENZIMIDAZOL-2-YL)-2,4-DIHYDRO-5-METHYL-3H-PYRAZOL-3-ONE; 2-Pyrazolin-5-one, 1-(2-benzimidazolyl)-3-methyl-;

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N-acetyl-3-(3'-methylpyrazol-5'-on-1'-yl)indole

CAS No. : 81635-96-3 Formula : C14H13N3O2 Molecular Weight. : 255.272 Check Encyclopedia

Synonyms : 2-(1-ACETYL-1H-INDOL-3-YL)-2,4-DIHYDRO-5-METHYL-3H-PYRAZOL-3-ONE;

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3-methyl-4-[(3-methyl-5-oxo-1,4-dihydropyrazol-4-yl)methylidene]-1H-pyrazol-5-one

CAS No. : 68427-36-1 Formula : C9H10N4O2 Molecular Weight. : 206.201 Check Encyclopedia

Synonyms :

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1-(2',5'-DICHLOROPHENYL)-3-METHYL-5-PYRAZOLONE

CAS No. : 13102-34-6 Formula : C10H8Cl2N2O Molecular Weight. : 243.089 Check Encyclopedia

Synonyms : 2-(2,5-dichlorophenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one; Einecs 236-022-4; 1-(2,5-Dichlorophenyl)-3-methyl-5(4H)-pyrazolone; 1-(2',5'-dichlorophenyl)-3-methylpyrazol-5-one; 3H-Pyrazol-3-one,2-(2,5-dichlorophenyl)-2,4-dihydro-5-methyl; 2-(2,5-dichlorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one; 3-methyl-1-(2',5'-dichlorophenyl)-2-pyrazolin-5-one; 3H-pyrazol-3-one,2-(2,5-dichlorophenyl)-2,4-dihydro-5-met; 2-(2,5-Dichlorophenyl)-5-Methyl-1H-pyrazol-3(2H)-one;

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

CAS No. : 13124-17-9 Formula : C10H8Cl2N2O Molecular Weight. : 243.089 Check Encyclopedia

Synonyms : EINECS 236-055-4; 1-(3,4-dichlorophenyl)-3-methyl-2-pyrazolin-5-one; 2-(3,4-Dichlorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one; 2-(3,4-dichlorophenyl)-5-methyl-2,4-dihydropyrazol-3-one; 3-methyl-1-(3',4'-dichlorophenyl)-2-pyrazolin-5-one; 2-(3,4-dichlorophenyl)-5-methyl-2,4-dihydro-3h-pyrazol-3-one;

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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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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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Vitas-M Laboratory, LTD.	96%	IN STOCK	500mg	$100
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2-(3-chlorophenyl)-5-methyl-4H-pyrazol-3-one

CAS No. : 90-31-3 Formula : C10H9ClN2O Molecular Weight. : 208.644 Check Encyclopedia

Synonyms : chloropyrazolone; m-chloropyrazolone;

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2-(2-chloro-6-methylphenyl)-5-methyl-4H-pyrazol-3-one

CAS No. : 117-23-7 Formula : C11H11ClN2O Molecular Weight. : 222.671 Check Encyclopedia

Synonyms : EINECS 204-181-9;

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

CAS No. : 59994-27-3 Formula : C10H12ClN3O Molecular Weight. : 225.675 Check Encyclopedia

Synonyms : EINECS 262-016-6;

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4-[(4-chloro-2-nitrophenyl)diazenyl]-3-methyl-1,4-dihydropyrazol-5-one

CAS No. : 14730-30-4 Formula : C10H8ClN5O3 Molecular Weight. : 281.655 Check Encyclopedia

Synonyms :

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1-(4-Ethylphenyl)-3-methyl-2-pyrazolin-5-one

CAS No. : 107430-31-9 Formula : C12H14N2O Molecular Weight. : 202.252 Check Encyclopedia

Synonyms :

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2-(3-chlorophenyl)-4-[(2Z)-2-(3-ethylsulfonyl-6-oxocyclohexa-2,4-dien-1-ylidene)hydrazinyl]-5-methyl-4H-pyrazol-3-one

CAS No. : 50978-79-5 Formula : C18H17ClN4O4S Molecular Weight. : 420.87 Check Encyclopedia

Synonyms : EINECS 256-884-5;

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2-(4-chlorophenyl)-4-[[4-chloro-2-(trifluoromethyl)phenyl]diazenyl]-5-methyl-4H-pyrazol-3-one

CAS No. : 67923-41-5 Formula : C17H11Cl2F3N4O Molecular Weight. : 415.197 Check Encyclopedia

Synonyms : EINECS 267-756-3;

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5-Methyl-2,4-diphenyl-2,4-dihydro-3H-pyrazol-3-one

CAS No. : 41927-54-2 Formula : C16H14N2O Molecular Weight. : 250.295 Check Encyclopedia

Synonyms : 2-Azetidinone,3-methyl-1,4-diphenyl; 1,4-Diphenyl-3-methyl-pyrazolin-5-on; 2-Azetidinone,4-diphenyl; 3-Methyl-1,4-diphenyl-2-azetidinon; 3-methyl-1,4-diphenyl-azetidin-2-one; 3-Methyl-1,4-diphenyl-2-azetidinone; N-phenyl-3-methyl-4-phenyl-2-azetidinone; 3-methyl-1,4-diphenyl-5-pyrazolone; 5-methyl-2,5-diphenyl-1,2-dihydro-pyrazol-3-one;

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3-Methyl-2-pyrazolin-5-one

3H-Pyrazol-3-one, 2-heptyl-2,4-dihydro-5-methyl-

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

2-cyclohexyl-5-methyl-2,4-dihydro-pyrazol-3-one

4,4-dibromo-3-methyl-1H-pyrazol-5-one

3H-Pyrazol-3-one, 2-(1H-benzimidazol-2-yl)-2,4-dihydro-5-methyl-

N-acetyl-3-(3'-methylpyrazol-5'-on-1'-yl)indole

3-methyl-4-[(3-methyl-5-oxo-1,4-dihydropyrazol-4-yl)methylidene]-1H-pyrazol-5-one

1-(2',5'-DICHLOROPHENYL)-3-METHYL-5-PYRAZOLONE

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

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

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

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

2-(2-chloro-6-methylphenyl)-5-methyl-4H-pyrazol-3-one

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

4-[(4-chloro-2-nitrophenyl)diazenyl]-3-methyl-1,4-dihydropyrazol-5-one

1-(4-Ethylphenyl)-3-methyl-2-pyrazolin-5-one

2-(3-chlorophenyl)-4-[(2Z)-2-(3-ethylsulfonyl-6-oxocyclohexa-2,4-dien-1-ylidene)hydrazinyl]-5-methyl-4H-pyrazol-3-one

2-(4-chlorophenyl)-4-[[4-chloro-2-(trifluoromethyl)phenyl]diazenyl]-5-methyl-4H-pyrazol-3-one

5-Methyl-2,4-diphenyl-2,4-dihydro-3H-pyrazol-3-one