| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 83-07-8 | 4-氨基安替比林; 4-氨基非那宗; 4-氨基-1,5-二甲基-2-苯基-3-吡唑啉酮 | 4-Aminoantipyrine; 4-Aminophenazone; 4-Amino-1,5-dimethyl-2-phenyl-3-pyrazolone; Ampyrone |  | C11H13N3O | 详情 | 供应商 |
| 84-57-1 | 1-(2,5-二氯-4-磺酸苯基)-3-甲基-5-吡唑酮 | Dichlorosulfophenyl-3-methylpyrazolone; 1-(2',5'-Dichloro-4'-sulfophenyl)-3-methyl-5-pyrazolone; 2,5-Dichloro-4-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulphonic acid |  | C10H8Cl2N2O4S | 详情 | 供应商 |
| 88-76-6 | 1-(2-氯-5-磺酸基苯基)-3-甲基-5-吡唑啉酮 | 4-Chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonic acid; 4-Chloro-3-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-benzenesulfonic acid; 1-(2-Chloro-5-sulfophenyl)-3-methyl-5-pyrazolone; 1-(2-Chloro-5-sulfophenyl)-3-methyl-2-pyrazolin-5-one; 3-Methyl-1-(2-chl |  | C10H9ClN2O4S | 详情 | 供应商 |
| 89-25-8 | 依达拉奉; 3-甲基-1-苯基-2-吡唑啉-5-酮 | Edaravone; 3-Methyl-1-phenyl-2-pyrazolin-5-one; 1-Phenyl-3-methyl-5-pyrazolone; 2,4-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one; C.I. Developer 1 |  | C10H10N2O | 详情 | 供应商 |
| 89-36-1 | 1-(4-磺酸苯基)-3-甲基-5-吡唑酮 | 3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one; 3-Methyl-1-(4-sulfophenyl)-5-pyrazolone; 4-(4,5-Dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-benzenesulfonic acid |  | C10H10N2O4S | 详情 | 供应商 |
| 118-47-8 | 1-(4'-磺酸苯基)-3-羧基-5-吡唑啉酮 | 1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone; 4,5-Dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid |  | C10H8N2O6S | 详情 | 供应商 |
| 119-17-5 | 1-(3-磺酸苯基)-3-甲基-5-吡唑啉酮 | 1-(3-Sulfophenyl)-3-methyl-5-pyrazolone; 3-Methyl-1-(3-sulfophenyl)-2-pyrazolin-5-one; (4,5-Dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonic acid |  | C10H10N2O4S | 详情 | 供应商 |
| 1934-21-0 | 酸性黄23; 食用柠檬黄; 肼黄; 1-(4-磺酸苯基)-4-(4-磺酸苯基偶氮)-5-吡唑啉酮-3-羧酸三钠盐 | Acid Yellow 23; C.I.19140; Tartrazine; Food Yellow 4; Trisodium 1-(4-sulfonatophenyl)-4-(4-sulfonatophenylazo)-5-pyrazolone-3-carboxylate |  | C16H9N4Na3O9S2 | 详情 | 供应商 |
| 4314-14-1 | 溶剂黄16; 2,4-二氢-5-甲基-2-苯基-4-苯偶氮基-3H-吡唑啉-3-酮 | Solvent Yellow 16; C.I. 12700; 2,4-Dihydro-5-methyl-2-phenyl-4-(phenylazo)-3H-pyrazol-3-one); 1-Phenyl-3-methyl-4-phenylazo-5-pyrazolone; 3-Methyl-1-phenyl-4-(phenylazo)-pyrazol-5-ol; 4-Phenylazo-1-phenyl-3-methyl-5-pyr |  | C16H14N4O | 详情 | 供应商 |
| 7277-87-4 | 6-(4,5-二氢-3-甲基-5-氧代-1H-吡唑-1-基)-1,3-萘二磺酸 | Amino-j-pyrazolone; 1,3-Naphthalenedisulfonicacid, 6-(3-methyl-5-oxo-2-pyrazolin-1-yl)- (6CI,8CI) |  | C14H12N2O7S2 | 详情 | 供应商 |
| 19735-89-8 | 5-甲基-2-苯基-1,2-二氢吡唑-3-酮; 1-苯基-3-甲基-5-吡唑啉酮 | 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one; 1-Phenyl-3-methyl-5-pyrazolone; 1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one |  | C10H10N2O | 详情 | 供应商 |
| 20629-90-7 | 1-(3-氯苯基)-3-甲基-5-吡唑啉酮; MCPMP | 1-(3'-Chlorophenyl)-3-methyl-5-pyrazolone; 3-Pyrazolin-5-one,1-(o-chlorophenyl)-3-methyl- (8CI) |  | C10H9ClN2O | 详情 | 供应商 |
| 22123-20-2 | 1-(2,5-二氯苯基)-3-氨基-5-吡唑酮 | 1-(2,5-Dichlorophenyl)-3-amino-5-pyrazolone; 2-Pyrazolin-5-one,3-amino-1-(2,5-dichlorophenyl)- (8CI); 3-Amino-1-(2,5-dichlorophenyl)-5-pyrazolone; |  | C9H7Cl2N3O | 详情 | 供应商 |
| 27241-31-2 | 1-(2,4,6-三氯苯基)-3-氨基-5-吡唑酮 | 1-(2,4,6-Trichlorophenyl)-3-amino-pyrazolin-5-one; 1-(2,4,6-Trichlorophenyl)-3-amino-2-pyrazoline-5-one; 1-(2,4,6-Trichlorophenyl)-3-amino-5-pyrazolone; 1-(2,4,6-Trichlorophenyl)-3-anilinopyrazolone; NSC 113482; 2-Pyrazolin-5-one,3-amino-1-(2,4,6-trichlorophenyl)- (6CI,8CI); |  | C9H6Cl3N3O | 详情 | 供应商 |
| 28279-36-9 | 3-[[2-[2,4-双(叔戊基)苯氧基]乙酰基]氨基]-N-(4,5-二氢-4-[(4-甲氧苯基)偶氮-5-氧代-1-(2,4,6-三氯苯基)-1 | 3-[[2-[2,4-Bis(2-methylbutan-2-yl)phenoxy]acetyl]amino]-N-[4,5-dihydro-4-(4-methoxyphenyl)diazenyl-5; Acetanilide,2-(2,4-di-tert-pentylphenoxy)-3'-[[4-[(p-methoxyphenyl)azo]-5-oxo-1-(2,4,6-trichlorophenyl)-2-pyrazolin-3-yl]carbamoyl]-(8CI); Benzamide,3-[[[2,4-bis(1,1-dimethylpropyl)phenoxy]acetyl]amino]-N-[4,5-dihydro-4-[(4-methoxyphenyl)azo]-5-oxo-1-(2,4,6-trichlorophenyl)-1H-pyrazol-3-yl]-(9CI); 1-(2,4,6-Trichlorophenyl)-3-[3-(a-2,4-di-tert-amylphenoxy)acetamido]benzamido-4-(4'-methoxyphenylazo)-5-pyrazolone; 1-(2,4,6-Trichlorophenyl)-3-[3-[a-(2,4-di-tert-amylphenoxy)acetamido]benzamido]-4-(4-methoxyphenylazo)-5-pyrazolone; 1-(2,4,6-Trichlorophenyl)-3-[3'-(2,4-di-tert-amylphenoxyacetamido)benzamido]-4-(4-methoxyphenylazo)-5-pyrazolone; 1-(2,4,6-Trichlorophenyl)-3-[[3'-(2,4-di-tert-amylphenoxy)acetamido]benzamido]-4-(p-methoxyphenylazo)-5-pyrazolone; |  | C41H43Cl3N6O5 | 详情 | 供应商 |
| 30707-68-7 | 1-(2',4',6'-三氯苯基)-3-(2'-氯-5'-硝基苯胺基)-5-吡唑酮 | 1-(2',4',6'-Trichlorophenyl)-3-(2'-chloro-5'-nitroanilino)-5-pyrazolone; 5-[(2-Chloro-5-nitrophenyl)amino]-2-(2,4,6-trichlorophenyl)-2,4-dihydro-3H-pyrazol-3-one |  | C15H8Cl4N4O3 | 详情 | 供应商 |
| 30707-77-8 | 1-(4-氨基苯基)-3-(1-吡咯烷基)-5-吡唑酮 | 1-(4-Aminophenyl)-3-(1-pyrrolidino)-5-pyrazolone; 2-(4-Aminophenyl)-5-pyrrolidin-1-yl-4H-pyrazol-3-one; 2-(4-Aminophenyl)-2,4-dihydro-5-(1-pyrrolidinyl)-3H-pyrazol-3-one |  | C13H16N4O | 详情 | 供应商 |
| 30818-17-8 | 1-(4-硝基苯基)-3-(1-吡咯烷基)-5-吡唑酮 | 1-(4-Nitrophenyl)-3-pyrrolidino-2-pyrazolin-5-one; 2-Pyrazolin-5-one,1-(p-nitrophenyl)-3-(1-pyrrolidinyl)- (8CI); 1-(4-Nitrophenyl)-3-pyrrolidino-2-pyrazolin-5-one; 1-(p-Nitrophenyl)-3-pyrrolidino-5-pyrazolone |  | C13H14N4O3 | 详情 | 供应商 |
| 31188-91-7 | 1-(2,4,6-三氯苯基)-3-[3-(2,4-二特戊基苯氧基)乙酰胺基]苯甲酰胺基-5-吡唑酮 | 3-(2-(2,4-Di-tert-pentylphenoxy)acetamido)-N-(5-oxo-1-(2,4,6-trichlorophenyl)-2-pyrazolin-3-yl)benza; Acetanilide,2-(2,4-di-tert-pentylphenoxy)-3'-[[5-oxo-1-(2,4,6-trichlorophenyl)-2-pyrazolin-3-yl]carbamoyl]-(6CI); Benzamide,3-[[[2,4-bis(1,1-dimethylpropyl)phenoxy]acetyl]amino]-N-[4,5-dihydro-5-oxo-1-(2,4,6-trichlorophenyl)-1H-pyrazol-3-yl]-(9CI); Benzamide, m-[2-(2,4-di-tert-pentylphenoxy)acetamido]-N-[5-oxo-1-(2,4,6-trichlorophenyl)-2-pyrazolin-3-yl]-(8CI); 1-(2,4,6-Trichlorophenyl)-3-[3-(2,4-di-tert-amylphenoxy-acetamido)benzamido]-5-pyrazolone; 1-(2',4',6'-Trichlorophenyl)-3-[3''-(2''',4'''-di-tert-amylphenoxyacetamido)benzamido]-5-pyrazolone; Component 3P-24; |  | C34H37Cl3N4O4 | 详情 | 供应商 |
| 52472-98-7 | 1-(2,4,6-三氯苯基)-3-丙烯酰胺基-5-吡唑酮 | 3-Propeneamido-1-(2,4,6-trichlorophenyl)-5-pyrazolone; 1-(2,4,6-Trichlorophenyl)-3-propeneamido-5-pyrazolone; N-[4,5-Dihydro-5-oxo-1-(2,4,6-trichlorophenyl)-1H-pyrazol-3-yl]propeneamide |  | C12H8Cl3N3O2 | 详情 | 供应商 |
