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CAS号 名称 英文名称 分子式 详情
5521-24-4 2-乙氧基-1-乙基磺酰胺 2-Ethoxy-ethanesulfonic acid amide C4H11NO3S 查看详情
5521-31-3 颜料红 179 Pigment Red 179 C26H14N2O4 查看详情
5521-38-0 2-[4-(4-硝基苯基)哌嗪]-1-乙醇 2-(4-(4-Nitrophenyl)piperazin-1-yl)ethanol C12H17N3O3 查看详情
5521-39-1 2-[4-(4-氨基苯基)哌嗪-1-基]乙醇 2-[4-(4-Aminophenyl)piperazin-1-yl]ethan-1-ol C12H19N3O 查看详情
5521-55-1 5-甲基吡嗪-2-羧酸 5-Methylpyrazine-2-carboxylic acid 查看详情
5521-56-2 2-氨基-6-甲基吡嗪 2-Amino-6-methylpyrazine C5H7N3 查看详情
5521-57-3 5-甲基吡嗪-2-羧酰胺 5-METHYL-PYRAZINE-2-CARBOXAMIDE C6H7N3O 查看详情
5521-58-4 2-氨基-5-甲基吡嗪 5-METHYL-PYRAZIN-2-YLAMINE C5H7N3 查看详情
5521-60-8 5-甲基吡嗪-2,3-二羧酸 5-Methyl-2,3-pyrazinedicarboxylic acid C7H6N2O4 查看详情
5521-61-9 6-甲基吡嗪-2-羧酸 6-METHYLPYRAZINE-2-CARBOXYLIC ACID C6H6N2O2 查看详情
5521-62-0 6-甲基吡嗪-2-甲酰胺 6-methylpyrazine-2-carboxamide C6H7N3O 查看详情
55210-88-3 3-bromo-1-(propan-2-yl)piperidin-2-one 3-bromo-1-(propan-2-yl)piperidin-2-one C8H14BrNO 查看详情
55210-95-2 2-(4-氯苯基)-5-甲基-1,3,4-噻二唑 2-(4-chlorophenyl)-5-methyl-1,3,4-thiadiazole 查看详情
55211-74-0 2-(4-甲酰基苯基)乙腈 4-Formyl Benzeneacetonitrile C9H7NO 查看详情
55211-84-2 2-(2-羟基乙氧基)-苯甲酸 2-(2-HYDROXY-ETHOXY)-BENZOIC ACID C9H10O4 查看详情
55211-85-3 4-羟基-3-甲基苯甲酸乙酯 ethyl 2-hydroxy-3-methyl-benzoate 查看详情
55212-32-3 1-(3-甲氧基苄基)哌嗪 1-(3-METHOXYBENZYL)PIPERAZINE C12H18N2O 查看详情
55212-35-6 1-[4-(甲基硫代)苄基]哌嗪 1-[4-(Methylthio)benzyl]piperazine 查看详情
55212-69-6 ethyl (1,1-dioxido-2,3-dihydrothiophen-3-yl)carbamate ethyl (1,1-dioxido-2,3-dihydrothiophen-3-yl)carbamate 查看详情
55212-71-0 2,3-Dihydro-3-thiophenine 1,1-Dioxide Hydrobromide 2,3-Dihydro-3-thiophenine 1,1-Dioxide Hydrobromide C4H8BrNO2S 查看详情
55212-89-0 3-(吡咯烷-1-基)苯甲酸乙酯 3-PYRROLIDIN-1-YL-BENZOIC ACID ETHYL ESTER 查看详情
55214-85-2 Benzene, 1-(1-bromoethyl)-4-methoxy- Benzene, 1-(1-bromoethyl)-4-methoxy- C9H11BrO 查看详情
55214-86-3 2-羟基苯基苯硫醚 o-(Phenylthio)phenol C12H10OS 查看详情
55215-15-1 2-guanidinoethylphosphonic acid 2-guanidinoethylphosphonic acid C3H10N3O3P 查看详情
55215-17-3 2,2',3,4,6-戊氯联苯 2,2',3,4,6-PENTACHLOROBIPHENYL C12H5Cl5 查看详情
55215-18-4 2,2',3,3',4,5-六氯联苯 2,2',3,3',4,5-HEXACHLOROBIPHENYL C12H4Cl6 查看详情
55215-25-3 Phosphorimidic triamide, N'''-ethyl-N,N,N',N',N'',N''-hexamethyl Phosphorimidic triamide, N'''-ethyl-N,N,N',N',N'',N''-hexamethyl C8H23N4P 查看详情
55215-32-2 3-(3,4-Dihydro-2,2-dimethyl-2H-1-benzopyran-6-yl)-5-[(Z)-(3,4-dihydro-2,2-dimethyl-2H-1-benzopyran-6-yl)methylene]-4-hydroxy-2(5H)-furanone 3-(3,4-Dihydro-2,2-dimethyl-2H-1-benzopyran-6-yl)-5-[(Z)-(3,4-dihydro-2,2-dimethyl-2H-1-benzopyran-6-yl)methylene]-4-hydroxy-2(5H)-furanone 查看详情
55215-35-5 3-(3,4-Dihydro-2,2-dimethyl-2H-1-benzopyran-6-yl)-5-[(Z)-(3,4-dihydro-7-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)methylene]-4-hydroxy-2(5H)-furanone 3-(3,4-Dihydro-2,2-dimethyl-2H-1-benzopyran-6-yl)-5-[(Z)-(3,4-dihydro-7-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)methylene]-4-hydroxy-2(5H)-furanone 查看详情
55215-40-2 3-(2,4-Dihydroxyphenyl)-4-hydroxy-5-[(Z)-(4-hydroxyphenyl)methylene]-2(5H)-furanone 3-(2,4-Dihydroxyphenyl)-4-hydroxy-5-[(Z)-(4-hydroxyphenyl)methylene]-2(5H)-furanone 查看详情
55215-54-8 1-碘-3,5-二甲基-4-甲氧基苯 1-IODO-3,5-DIMETHYL-4-METHOXYBENZENE 查看详情
55215-55-9 1,4-二碘-2-甲氧基-5-硝基苯 1,4-Diiodo-2-methoxy-5-nitrobenzene C7H5I2NO3 查看详情
55215-57-1 3-溴-5-硝基苯胺 3-Bromo-5-nitroaniline C6H5BrN2O2 查看详情
55215-65-1 5-Bromo-3,6-difluoro-N,N-dimethylpyrazin-2-amine 5-Bromo-3,6-difluoro-N,N-dimethylpyrazin-2-amine C6H6BrF2N3 查看详情
55215-66-2 3,5,6-Trifluoro-N,N-dimethylpyrazin-2-amine 3,5,6-Trifluoro-N,N-dimethylpyrazin-2-amine C6H6F3N3 查看详情
55215-70-8 3,6-Difluoro-N2,N2,N5,N5-tetramethylpyrazine-2,5-diamine 3,6-Difluoro-N2,N2,N5,N5-tetramethylpyrazine-2,5-diamine C8H12F2N4 查看详情
55216-04-1 Bis[(4-chlorophenyl)thio]dimethylstannane Bis[(4-chlorophenyl)thio]dimethylstannane C14H14Cl2S2Sn 查看详情
55216-11-0 七(2,3,6-三-O-甲基)-β-环糊精 Heptakis(2,3,6-tri-O-methyl)-b-cyclodextrin 查看详情
55217-13-5 4-Oxo-4-[(2-oxo-1,2-diphenylethyl)amino]-butanoic Acid 4-Oxo-4-[(2-oxo-1,2-diphenylethyl)amino]-butanoic Acid C18H17NO4 查看详情
55217-14-6 Oxaprozin Impurity 7 Oxaprozin Impurity 7 C18H13NO3 查看详情
55217-15-7 奥沙普秦杂质1 3-(4,5-diphenyl-1H-imidazol-2-yl)propanoic acid C18H16N2O2 查看详情
55217-41-9 Phosphonic acid, P-formyl Phosphonic acid, P-formyl CH3O4P 查看详情
55217-92-0 N-(4,5-Dihydro-4-methyl-2-sulfamoyl-1,3,4-thiadiazol-5-ylidene)-2,4,6-trimethoxybenzamide N-(4,5-Dihydro-4-methyl-2-sulfamoyl-1,3,4-thiadiazol-5-ylidene)-2,4,6-trimethoxybenzamide C13H16N4O6S2 查看详情
55218-06-9 1,2,6-三甲氧基萘 1,2,6-Trimethoxynaphthalene 查看详情
55218-13-8 5,6-二羟基-n-甲基-n-丙基-氨基四氢化萘盐酸盐 5,6-Dihydroxy-N-methyl-N-propyl-aminotetraline hydrochloride 查看详情
55218-73-0 (4-苯基吡啶-2-基)甲醇 2-Hydroxymethyl-4-phenylpyridine C12H11NO 查看详情
55218-76-3 4-苯基皮考林醛 4-Phenylpyridine-2-carboxaldehyde 查看详情
55219-11-9 2-氰基苯并噻吩 Benzothiophene-2-carbonitrile C9H5NS 查看详情
55219-65-3 三唑醇 , 标准物质 Triadimenol, reference material 查看详情
5522-01-0 4-Hydroxy-2-methyl-2H-1,4-benzothiazin-3(4H)-one 1,1-dioxide 4-Hydroxy-2-methyl-2H-1,4-benzothiazin-3(4H)-one 1,1-dioxide 查看详情