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 | |
86-92-0 | 1-(4-甲基苯基)-3-甲基-5-吡唑啉酮 | 2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one; 3-Methyl-1-(p-tolyl)-2-pyrazolin-5-one | C11H12N2O | 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 | |
89-33-8 | 1-苯基-5-吡唑啉酮-3-甲酸乙酯; 4,5-二氢-5-氧代-1-苯基-1H-吡唑-3-羧酸乙酯 | Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate; Ethyl 5-oxo-1-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate | C12H12N2O3 | 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 | |
119-18-6 | 1-苯基-5-吡唑啉酮-3-羧酸 | 5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid; 1-Phenylimidazol-5(4H)-one-3-carboxylic acid | C10H8N2O3 | 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 | |
14580-22-4 | 1-(2-氯苯基)-3-甲基-5-吡唑啉酮 | 1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one; 2-(2-Chlorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one | C10H9ClN2O | 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 | |
40254-90-8 | 3-氨基-1H-吡唑啉酮[3,4-b]喹喔啉 | 1H-Pyrazolo[3,4-b]quinoxalin-3-amine; 3-Aminopyrazolo[3,4-b]quinoxaline; NSC 693868 | C9H7N5 | 详情 | 供应商 | |
4551-69-3 | 4-苯(甲)酰-3-甲基-1-苯基-5-吡唑啉酮; 1-苯基-3-甲基-4-苯甲酰基-5-吡唑啉酮 | 3H-Pyrazol-3-one,4-benzoyl-2,4-dihydro-5-methyl-2-phenyl-; 2-Pyrazolin-5-one,4-benzoyl-3-methyl-1-phenyl- (7CI,8CI); 1,4-Dihydro-1-phenyl-3-methyl-4-benzoyl-5H-pyrazol-5-one; 1-Phenyl-3-methyl-4-benzoyl-1H-pyrazol-5(4H)-one; 1-Phenyl-3-methyl-4-benzoyl-2-pyrazolin-5-one; 1-Phenyl-3-methyl-4-benzoyl-5-pyrazolone; 1-Phenyl-3-methyl-4-benzoylpyrazolin-5-one; 1-Phenyl-3-methyl-4-benzoylpyrazolone; 1-Phenyl-3-methyl-4-benzoylpyrazolone-5; 3-Methyl-1-phenyl-4-benzoyl-2-pyrazolin-5-one; 4-Benzoyl-1-phenyl-3-methylpyrazol-5-one; 4-Benzoyl-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one; 4-Benzoyl-3-methyl-1-phenyl-2-pyrazolin-5-one; 4-Benzoyl-3-methyl-1-phenyl-5-pyrazolone; 4-Benzoyl-5-methyl-2-phenyl-2H-pyrazol-3(4H)-one; NSC 144647; PMBP | C17H14N2O2 | 详情 | 供应商 | |
550-74-3 | 苦酮酸; 3-甲基-4-硝基-1-(对硝基苯基)-2-吡唑啉-5-酮; 4-硝基-3-甲基-1-(对硝基苯)-5-吡唑啉酮; 3-甲基-4-硝? | 3H-Pyrazol-3-one,2,4-dihydro-5-methyl-4-nitro-2-(4-nitrophenyl)-; Picrolonicacid (6CI,7CI,8CI); NSC 5049 | C10H8N4O5 | 详情 | 供应商 | |
6402-09-1 | 1-(4-硝基苯基)-3-甲基-5-吡唑啉酮; 3-甲基-1-(对硝基苯基)-5-吡唑酮; | 3H-Pyrazol-3-one,2,4-dihydro-5-methyl-2-(4-nitrophenyl)-; 2-Pyrazolin-5-one,3-methyl-1-(p-nitrophenyl)- (6CI,7CI,8CI); 1-(4-Nitrophenyl)-3-methyl-2-pyrazolin-5-one; 1-(4-Nitrophenyl)-3-methyl-5-pyrazolone; 1-p-Nitrophenyl-3-methyl-5-pyrazolone; 3-Methyl-1-(4-nitrophenyl)-2-pyrazolin-5-one; 3-Methyl-1-(4-nitrophenyl)-5-pyrazolone; 3-Methyl-N'-(p-nitrophenyl)-5-pyrazolone; NSC 15353 | C10H9N3O3 | 详情 | 供应商 | |
1752-88-1 | 3-吡唑烷酮盐酸盐; 3-吡唑啉酮盐酸盐 | 3-Pyrazolidinone,hydrochloride (1:1); 3-Pyrazolidinone,hydrochloride (7CI); 3-Pyrazolidinone, monohydrochloride (8CI,9CI) | C3H7ClN2O | 详情 | 供应商 | |
1691-93-6 | 4-三氟乙酰-3-甲基-1-苯基-5-吡唑啉酮 | 3H-Pyrazol-3-one,2,4-dihydro-5-methyl-2-phenyl-4-(2,2,2-trifluoroacetyl)-; 2-Pyrazolin-5-one,3-methyl-1-phenyl-4-(trifluoroacetyl)- (7CI,8CI); 3H-Pyrazol-3-one,2,4-dihydro-5-methyl-2-phenyl-4-(trifluoroacetyl)- (9CI); 1-Phenyl-3-methyl-4-trifluoroacetylpyrazol-5-one; 3-Methyl-1-phenyl-4-(trifluoroacetyl)-5-pyrazolone; 3-Methyl-1-phenyl-4-trifluoroacetyl-2-pyrazolin-5-one; 3-Methyl-1-phenyl-4-trifluoroacetylpyrazolin-5-one; 4-Trifluoroacetyl-3-methyl-1-phenylpyrazol-5-one; HPMTFP | C12H9F3N2O2 | 详情 | 供应商 |