CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
88-76-61-(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
CAS:88-76-6分子结构C10H9ClN2O4S详情供应商
90-31-31-(3-氯苯基)-3-甲基-2-吡唑啉-5-酮;
1-(3-氯苯基)-4,5-二氢-3-甲基-1H-吡唑啉-5-酮
1-(3-Chlorophenyl)-3-methyl-2-pyrazolin-5-one;
1-(3-Chlorophenyl)-3-methyl-4,5-dihydro-1H-pyrazol-5-one
CAS:90-31-3分子结构C10H9ClN2O详情供应商
13024-90-31-(4-氯苯基)-3-甲基-2-吡唑啉-5-酮1-(4-Chlorophenyl)-3-methyl-2-pyrazolin-5-one;
2-(4-Chlorophenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one
CAS:13024-90-3分子结构C10H9ClN2O详情供应商
27241-31-21-(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);
CAS:27241-31-2分子结构C9H6Cl3N3O详情供应商
30818-17-81-(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
CAS:30818-17-8分子结构C13H14N4O3详情供应商
313236-73-6Benzenesulfonamide,4-[4,5-dihydro-5-(1H-indol-3-yl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]-;
1-(4-Sulfamylphenyl)-3-trifluoromethyl-5-(3-indolyl)-2-pyrazoline
CAS:313236-73-6分子结构C18H15F3N4O2S详情供应商
121306-58-9Methanone,(4,5-dihydro-5-methyl-1H-pyrazol-1-yl)-3-pyridinyl-;
1H-Pyrazole,4,5-dihydro-5-methyl-1-(3-pyridinylcarbonyl)- (9CI);
1-(3-Pyridylcarbonyl)-5-methyl-2-pyrazoline
CAS:121306-58-9分子结构C10H11N3O详情供应商
130775-79-0Methanone,[(5R)-4,5-dihydro-5-methyl-1H-pyrazol-1-yl]-3-pyridinyl-;
1H-Pyrazole,4,5-dihydro-5-methyl-1-(3-pyridinylcarbonyl)-, (5R)- (9CI);
1H-Pyrazole, 4,5-dihydro-5-methyl-1-(3-pyridinylcarbonyl)-,(R)-;
(-)-1-(3-Pyridylcarbonyl)-5-methyl-2-pyrazoline;
MS 153
CAS:130775-79-0分子结构C10H11N3O详情供应商
2535-63-91H-Pyrazole,1-(3-chlorophenyl)-4,5-dihydro-3-phenyl-;
2-pyrazoline,1-(m-chlorophenyl)-3-phenyl- (7CI,8CI);
1-(3-Chlorophenyl)-3-phenyl-2-pyrazoline
CAS:2535-63-9分子结构C15H13ClN2详情供应商
2361-34-41H-Pyrazole-1-propanenitrile,4,5-dihydro-3-methyl-5-oxo-;
2-pyrazoline-1-propionitrile,3-methyl-5-oxo- (6CI,7CI);
1-(Cyanoethyl)-3-methyl-2-pyrazolin-5-one
CAS:2361-34-4分子结构C7H9N3O详情供应商
2535-74-21H-Pyrazole,1-(3-chlorophenyl)-3-(4-chlorophenyl)-4,5-dihydro-;
2-pyrazoline,1-(m-chlorophenyl)-3-(p-chlorophenyl)- (7CI,8CI);
1-(3-Chlorophenyl)-3-(4-chlorophenyl)-2-pyrazoline
CAS:2535-74-2分子结构C15H12Cl2N2详情供应商
34320-82-61-(2,4,6-三氯苯基)-3-(硝基苯胺)-2-吡唑啉-5-酮3H-Pyrazol-3-one,2,4-dihydro-5-[(4-nitrophenyl)amino]-2-(2,4,6-trichlorophenyl)-;
2-pyrazolin-5-one,3-(p-nitroanilino)-1-(2,4,6-trichlorophenyl)- (6CI,7CI,8CI);
1-(2,4,6-Trichlorophenyl)-3-p-nitroanilino-2-pyrazolin-5-one;
1-(2,4,6-Trichlorophenyl)-3-p-nitroanilino-2-pyrazoline-5-one;
3-(4-Nitroanilino)-1-(2,4,6-trichlorophenyl)-5-pyrazolone;
NSC 166498
CAS:34320-82-6分子结构C15H9Cl3N4O3详情供应商
321-05-13H-Pyrazol-3-one,2,4-dihydro-5-methyl-2-[3-(trifluoromethyl)phenyl]-;
2-pyrazolin-5-one,3-methyl-1-(a,a,a-trifluoro-m-tolyl)- (7CI,8CI);
1-(3-Trifluoromethylphenyl)-3-Methyl-2-pyrazolin-5-one;
NSC 10362
CAS:321-05-1分子结构C11H9F3N2O详情供应商
13124-17-93H-Pyrazol-3-one,2-(3,4-dichlorophenyl)-2,4-dihydro-5-methyl-;
2-pyrazolin-5-one,1-(3,4-dichlorophenyl)-3-methyl- (6CI,8CI);
1-(3,4-Dichlorophenyl)-3-methyl-2-pyrazolin-5-one;
1-(3,4-Dichlorophenyl)-3-methyl-4,5-dihydropyrazole-5-one;
1-(3',4'-Dichlorophenyl)-3-methyl-5-pyrazolone;
3-Methyl-1-(3,4-dichlorophenyl)-5-pyrazolone
CAS:13124-17-9分子结构C10H8Cl2N2O详情供应商
117-23-73H-Pyrazol-3-one,2-(2-chloro-6-methylphenyl)-2,4-dihydro-5-methyl-;
2-pyrazolin-5-one,1-(6-chloro-o-tolyl)-3-methyl- (8CI);
1-(6-Chloro-o-tolyl)-3-methyl-2-pyrazolin-5-one
CAS:117-23-7分子结构C11H11ClN2O详情供应商
2531-04-63H-Pyrazol-3-one,4-ethyl-1,2-dihydro-2-(1-methyl-4-piperidinyl)-5-phenyl-;
3-Pyrazolin-5-one,4-ethyl-1-(1-methyl-4-piperidyl)-3-phenyl- (6CI,7CI,8CI);
1-(1-Methyl-4-piperidyl)-3-phenyl-4-ethyl-2-pyrazolin-5-one;
4-Ethyl-1-(1-methyl-4-piperidyl)-3-phenyl-3-pyrazolin-5-one;
PR 66;
Piperylon;
Piperylone
CAS:2531-04-6分子结构C17H23N3O详情供应商
14580-15-53H-Pyrazol-3-one,2-(4-bromophenyl)-2,4-dihydro-5-methyl-;
2-pyrazolin-5-one,1-(p-bromophenyl)-3-methyl- (8CI);
1-(4-Bromophenyl)-3-methylpyrazol-5-one;
1-(4-bromophenyl)-3-methyl-2-pyrazolin-5-one;
2-(4-Bromophenyl)-5-methyl-2,4-dihydropyrazol-3-one
CAS:14580-15-5分子结构C10H9BrN2O详情供应商
70796-13-31-(2-CHLORO-5-SULFOPHENYL)-3-METHYL-4-(2-METHOXYPHENYL)AZO-2-pyrazolin-5-ONECAS:70796-13-3分子结构C17H15ClN4O5S详情供应商
91101-24-51-(2-CHLORO-5-SULFOPHENYL)-3-METHYL-4-(4-SULFOPHENYL)AZO-2-pyrazolin-5-ONE DISODIUM SALT;
1-(2-CHLORO-5-SULFOPHENYL)-3-METHYL-4-(4-SULFOPHENYL)AZO-2-pyrazolin-5-ONE DISODIUM SALT;
DYE OP 500
CAS:91101-24-5分子结构C16H11ClN4Na2O7S2详情供应商
55697-65-91-[4-氯-3-[[4,5-二氯-5-氧代-1-(2,4,6-三氯苯基)-1H-吡唑-3-基]-氨基]苯基]-3-(1-十八烯基)-2,5-吡咯烷二?N-[4-CHLORO-3-[4,5-DIHYDRO-5-OXO-1-(2,4,6-TRICHLOROPHENYL)-1 H-PYRAZOL-3-YLAMINO]PHENYL]-2-(1-OCTADE;
1-[4-Chloro-3-[[4,5-dihydro-5-oxo-1-(2,4,6-trichlorophenyl)-1H-pyrazol-3-yl]amino]phenyl]-3-(1-octadecenyl)-2,5-pyrrolidinedione;
2,5-pyrrolidinedione,1-[4-chloro-3-[[4,5-dihydro-5-oxo-1-(2,4,6-trichloropheny;
5-Pyrrolidinedione,1-[4-chloro-3-[[4,5-dihydro-5-oxo-1-(2,4,6-trichlorophenyl)-1H-pyrazol-3-yl]amin2;
chloro-dihydrooxotrichlorophenylpyrazolyl-aminoph;
l)-1h-pyrazol-3-yl]amino]phenyl]-3-(1-octadecenyl)-;
N-[4-CHLORO-3-[4,5-DIHYDRO-5-OXO-1-(2,4,6-TRICHLOROPHENYL)-1 H-PYRAZOL-3-YLAMINO]PHENYL]-2-(1-OCTADECENYL)SUCCINIMIDE;
1-(2,4,6-TRICHLOROPHENYL)-3-[2-CHLORO-5-(1-OCTADECENYL-1-SUCCINIMIDO)ANILINO]-2-pyrazolin-5-ONE;
LABOTEST-BB LT00453358
CAS:55697-65-9分子结构C37H46Cl4N4O3详情供应商
热门搜关键词:Cyclobutaneacetonitrile C12H24ON4 fungisterol C14H25ON dodecynyl dimethylaminopurine carboxal neopentylidene C9H17ON3 H2N(CH2)2NH2 aminophenyl imidate C15H34O4 C19H21NO4S Morpholin-4-yl C26H33N5O4 3-Methoxybenzyl C4H10NCI ethylene glycolate C14H12ON 阿瑞吡坦 BrLi 甲基双胍 烷 醇 酰胺 Ethanopentalen C19H26O4 propanyl 4'-溴苯乙酮 苯甲酸 甲酯 desmethyl methylpropoxy tetrasiloxan C18H25N3O 1,3-dithiole-2-thione N-苄基甘氨酸盐酸盐 heptacosa 甲基马来酸 C3H3FO3 Vinyloxy 4-苯基-1H-吡唑