| 1 | 5220-02-0 | 地西泮杂质B | DIAZEPAM RELATED COMPOUND B (25 MG) (3-AMINO-6-CHLORO-1-METHYL-4-PHENYLCARBOSTYRIL) | C16H13ClN2O | 化工原料;杂质对照品 | |
| 2 | 5220-03-1 | 2(1H)-Quinolinone, 3-amino-5-(2-nitrophenyl)- | 2(1H)-Quinolinone, 3-amino-5-(2-nitrophenyl)- | C15H11N3O3 | | |
| 3 | 5220-30-4 | | N-(2-benzoyl-4-chlorophenyl)-2-piperidin-1-ylacetamide | C20H21ClN2O2 | | |
| 4 | 5220-36-0 | | (2-Amino-5-fluorophenyl)(4-fluorophenyl)methanone | C13H9F2NO | | |
| 5 | 5220-39-3 | 5,6,7,8,9,10-HEXAHYDRO-CYCLOHEPTA[B]QUINOLIN-11-ONE | 5,6,7,8,9,10-HEXAHYDRO-CYCLOHEPTA[B]QUINOLIN-11-ONE | C14H15NO | | |
| 6 | 5220-49-5 | 3-氨基-2-环己烯-1-酮 | 3-Amino-2-cyclohexen-1-one | C6H9NO | 烯烃;合成;有机化学;环己酮系列;羰基化合物 | |
| 7 | 5220-59-7 | JR-6742, 1-(2-Methyl-6-phenylpyridin-3-yl)ethanone, 97% | JR-6742, 1-(2-Methyl-6-phenylpyridin-3-yl)ethanone, 97% | C14H13NO | | |
| 8 | 5220-63-3 | | 5(6H)-Quinolinone, 7,8-dihydro-7,7-dimethyl- | C11H13NO | | |
| 9 | 5220-65-5 | 5-乙酰基-6-甲基-2(1H)-吡啶酮 | 5-ACETYL-6-METHYL-2(1H)-PYRIDINONE | C8H9NO2 | | |
| 10 | 5220-68-8 | Cloquinozine | Cloquinozine | C16H22ClN | | |
| 11 | 5220-70-2 | 2H-Quinolizinium,3-[(4-chlorophenyl)methyl]octahydro-5-methyl-, iodide (1:1) | 2H-Quinolizinium,3-[(4-chlorophenyl)methyl]octahydro-5-methyl-, iodide (1:1) | C13H13NO4 | | |
| 12 | 5220-83-7 | 3-氨基-6-氯-4-苯基喹啉-2(1H)-酮 | 3-Amino-6-chloro-4-phenylcarbostyril | C15H11ClN2O | | |
| 13 | 5220-93-9 | | Acetamide, N-[3-(4-morpholinyl)propyl]-2,2-diphenoxy-, hydrochloride (1:1) | C21H27ClN2O4 | | |
| 14 | 5220-94-0 | | 2-Chloro-N-methyl-N-(2-propynyl)benzenemethanamine | C11H12ClN | | |
| 15 | 5220-98-4 | 1,3,4,6,7,11B-六氢-10-甲氧基-3-(2-甲基丙基)-2H-苯并[A]喹嗪-2,9-二醇 | (+)-9-O-DESMETHYL-ALPHA-DIHYDROTETRABENAZINE | C18H27NO3 | | |
| 16 | 52200-03-0 | 3-甲氧基苯基甲磺酸盐 | 3-Methoxyphenyl methanesulfonate | C8H10O4S | | |
| 17 | 52200-05-2 | METHANESULFONIC ACID 4-FORMYL-2-METHOXY-PHENYL ESTER | METHANESULFONIC ACID 4-FORMYL-2-METHOXY-PHENYL ESTER | C9H10O5S | | |
| 18 | 52200-08-5 | (E)-2-(3-CHLOROBENZOYL)-3-(DIMETHYLAMINO)ACRYLONITRILE | (E)-2-(3-CHLOROBENZOYL)-3-(DIMETHYLAMINO)ACRYLONITRILE | C12H11ClN2O | | |
| 19 | 52200-09-6 | 2-苯甲酰基-3-(二甲基氨基)丙烯腈 | 2-[(DIMETHYLAMINO)METHYLENE]-3-OXO-3-PHENYLPROPANENITRILE | C12H12N2O | | |
| 20 | 52200-14-3 | 3-(Dimethylamino)-2-(2-fluorobenzoyl)acrylonitrile | 3-(Dimethylamino)-2-(2-fluorobenzoyl)acrylonitrile | C12H11FN2O | | |
| 21 | 52200-15-4 | 2-(4-FLUOROBENZOYL)-3-(DIMETHYLAMINO) ACRYLONITRILE | 2-(4-FLUOROBENZOYL)-3-(DIMETHYLAMINO) ACRYLONITRILE | C12H11FN2O | | |
| 22 | 52200-16-5 | 2-[(DIMETHYLAMINO)METHYLENE]-3-(4-CHLOROPHENYL)-3-OXO-PROPANENITRILE | 2-[(DIMETHYLAMINO)METHYLENE]-3-(4-CHLOROPHENYL)-3-OXO-PROPANENITRILE | C12H11ClN2O | | |
| 23 | 52200-17-6 | 2-(2-Chlorobenzoyl)-3-(dimethylamino)acrylonitrile | 2-(2-Chlorobenzoyl)-3-(dimethylamino)acrylonitrile | C12H11ClN2O | | |
| 24 | 52200-18-7 | 2-[(DIMETHYLAMINO)METHYLENE]-3-(4-BROMOPHENYL)-3-OXO-PROPANENITRILE | 2-[(DIMETHYLAMINO)METHYLENE]-3-(4-BROMOPHENYL)-3-OXO-PROPANENITRILE | C12H11BrN2O | | |
| 25 | 52200-20-1 | 2-[(DIMETHYLAMINO)METHYLENE]-3-(1-NAPHTHYL)-3-OXO-PROPANENITRILE | 2-[(DIMETHYLAMINO)METHYLENE]-3-(1-NAPHTHYL)-3-OXO-PROPANENITRILE | C16H14N2O | | |
| 26 | 52200-21-2 | 2-[(DIMETHYLAMINO)METHYLENE]-3-(2-FURYL)-3-OXO-PROPANENITRILE | 2-[(DIMETHYLAMINO)METHYLENE]-3-(2-FURYL)-3-OXO-PROPANENITRILE | C10H10N2O2 | | |
| 27 | 52200-22-3 | 3-(二甲基氨基)-2-(2-噻吩甲酰基)丙烯腈 | 2-[(DIMETHYLAMINO)METHYLENE]-3-OXO-3-(2-THIENYL)PROPANENITRILE | C10H10N2OS | | |
| 28 | 52200-32-5 | | Benzenemethanol, 2-(bromophenylmethyl)-4-chloro-, 1-acetate | C16H14BrClO2 | | |
| 29 | 52200-34-7 | | Acetamide, N-[[5-chloro-2-(hydroxymethyl)phenyl]phenylmethyl]- | C16H16ClNO2 | | |
| 30 | 52200-35-8 | | Benzenemethanol, 2-(aminophenylmethyl)-4-chloro- | C14H14ClNO | | |
| 31 | 52200-37-0 | | Methanone, [5-chloro-2-(hydroxymethyl)phenyl](4-chlorophenyl)- | C14H10Cl2O2 | | |
| 32 | 52200-46-1 | | 2(1H)-Pyridinone, 1-cyclohexyl- | C11H15NO | | |
| 33 | 52200-47-2 | 2-(环己氧基)吡啶 | Pyridine, 2-(cyclohexyloxy)- | C11H15NO | | |
| 34 | 52200-48-3 | 2-氯-3-溴吡啶 | 2-Chloro-3-Bromo Pyridine | C5H3BrClN | 吡啶;中间体;吡啶系列;杂环砌块;通用试剂;有机原料;吡啶衍生物;吡啶类系列;医药中间体;吡啶类中间体 | |
| 35 | 52200-49-4 | 2-苄氧基-3-溴吡啶 | 2-Benzyloxy-3-Bromopyridine | C12H10BrNO | | |
| 36 | 52200-53-0 | 6-Chloro-8-fluoroquinoline | 6-Chloro-8-fluoroquinoline | C9H5ClFN | | |
| 37 | 52200-69-8 | 1-溴-2-甲氧基-3-甲基苯 | 3-Bromo-2-methoxytoluene | C8H9BrO | | |
| 38 | 52200-83-6 | AKOS BBS-00004860 | AKOS BBS-00004860 | C5H9ClO3S | | |
| 39 | 52200-90-5 | 4-氨基-2-甲氧基苯酚 | 4-amino-2-methoxyphenol | C7H9NO2 | 醇;有机砌块;通用试剂 | |
| 40 | 52200-91-6 | (3,5-DINITROPHENYL)-N-(5-METHYLISOXAZOL-3-YL)FORMAMIDE | (3,5-DINITROPHENYL)-N-(5-METHYLISOXAZOL-3-YL)FORMAMIDE | C11H8N4O6 | | |
| 41 | 52200-99-4 | 2-氟苯磺酰氟 | 2-Fluorobenzenesulfonyl Fluoride | C6H4F2O2S | | |
| 42 | 52201-00-0 | 2-(Trifluoromethyl)benzenesulfonyl fluoride | 2-(Trifluoromethyl)benzenesulfonyl fluoride | C7H4F4O2S | | |
| 43 | 52201-01-1 | Benzenesulfonyl fluoride, 4-(trifluoromethyl)- | Benzenesulfonyl fluoride, 4-(trifluoromethyl)- | C7H4F4O2S | | |
| 44 | 52201-24-8 | 2-chloromethyl-4-nitrophenyl(N-carbobenzoxy)glycinate | 2-chloromethyl-4-nitrophenyl(N-carbobenzoxy)glycinate | C17H15ClN2O6 | | |
| 45 | 52201-28-2 | Pyrrolidine, 1-(1-methyl-2-phenylethenyl)- | Pyrrolidine, 1-(1-methyl-2-phenylethenyl)- | C13H17N | | |
| 46 | 52202-87-6 | 2H-苯并[E][1,4]二氮杂-2-酮 | 2H-Benzo[e][1,4]diazepin-2-one | C9H6N2O | | |
| 47 | 52202-88-7 | | 1,3-Propanediol, 2,2-bis(bromomethyl)-, dipropanoate | C11H18Br2O4 | | |
| 48 | 52202-90-1 | 4-[2-(4-氯-5-甲基-2-磺酸苯基)偶氮]-3-羟基-2-萘甲酸钙盐 | calcium dihydrogen bis[4-[(4-chloro-6-sulphonato-m-tolyl)azo]-3-hydroxy-2-naphthoate] | C36H24CaCl2N4O12S2 | | |
| 49 | 52202-92-3 | | 4H-1,3,6,2-Dioxazaphosphocine, tetrahydro-2,6-dimethyl-, 2-oxide | C6H14NO3P | | |
| 50 | 52203-29-9 | 3,5-Diethoxy-N,N-bis(1-methylethyl)benzamide | 3,5-Diethoxy-N,N-bis(1-methylethyl)benzamide | | | |
| 51 | 52203-30-2 | N-(sec-butyl)-1,3-benzodioxole-5-carboxamide | N-(sec-butyl)-1,3-benzodioxole-5-carboxamide | C12H15NO3 | | |
| 52 | 52203-73-3 | 4-(3,5-二氧-1,2,4-三唑烷-4-基)苯甲酸 | 4-(3,5-Dioxo-1,2,4-triazolidin-4-yl)benzoic acid | C9H7N3O4 | | |
| 53 | 52203-74-4 | | Benzoic acid, 4-(3,5-dihydro-3,5-dioxo-4H-1,2,4-triazol-4-yl)- | C9H5N3O4 | | |
| 54 | 52203-77-7 | | 2H-Benzimidazol-2-one, 1,3,4,5,6,7-hexahydro-1,3-bis(2-hydroxyethyl)- | C11H18N2O3 | | |
| 55 | 52203-81-3 | 2H-Benzimidazol-2-one, 1,3-dihydro-1,3-bis(hydroxymethyl)- | 2H-Benzimidazol-2-one, 1,3-dihydro-1,3-bis(hydroxymethyl)- | C9H10N2O3 | | |
| 56 | 52204-01-0 | | 2H-Azepin-2-one, 7,7'-methylenebis[hexahydro- | C13H22N2O2 | | |
| 57 | 52204-07-6 | disodium 4-amino-3-[[4-[[4-[(2,4-diaminophenyl)azo]phenyl]sulphonyl]phenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate | disodium 4-amino-3-[[4-[[4-[(2,4-diaminophenyl)azo]phenyl]sulphonyl]phenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate | C34H25N9Na2O9S3 | | |
| 58 | 52204-10-1 | B-ALANINE, N-ETHYL-N-(3-METHYLPHENYL)- | B-ALANINE, N-ETHYL-N-(3-METHYLPHENYL)- | C12H17NO2 | | |
| 59 | 52204-19-0 | 2-氨基-1H-噻吨并[2,1,9-DEF]异喹啉-1,3(2H)-二酮 | 2-amino-1H-thioxantheno[2,1,9-def]isoquinoline-1,3(2H)-dione | C18H10N2O2S | | |
| 60 | 52204-20-3 | 2-[2-(4,5-二氢-3,5-二苯基-1H-吡唑-1-基)乙烯基]-1,3,3-三甲基-3H-吲哚翁氯化物 | 3H-Indolium, 2-2-(4,5-dihydro-3,5-diphenyl-1H-pyrazol-1-yl)ethenyl-1,3,3-trimethyl-, chloride | C28H28N3.Cl | | |
| 61 | 52204-35-0 | 1-amino-4-[[4-[[3-[(2-chloroethyl)sulphonyl]benzoyl]methylamino]-2-sulphophenyl]amino]-9,10-dihydro-9,10-dioxoanthracene-2-sulphonic acid | 1-amino-4-[[4-[[3-[(2-chloroethyl)sulphonyl]benzoyl]methylamino]-2-sulphophenyl]amino]-9,10-dihydro-9,10-dioxoanthracene-2-sulphonic acid | C30H24ClN3O11S3 | | |
| 62 | 52204-64-5 | 1-methoxy-3-methylcyclohexane | 1-methoxy-3-methylcyclohexane | C8H16O | | |
| 63 | 52204-65-6 | 4-正丙基环己醇 | 4-propylcyclohexan-1-ol | C9H18O | 醇 | |
| 64 | 52204-67-8 | | 1,3-Butanedione, 1-bicyclo[2.2.1]hept-5-en-2-yl- | C11H14O2 | | |
| 65 | 52204-69-0 | 5-己烯-2,4-二酮 | 5-Hexene-2,4-dione (9CI) | C6H8O2 | | |
| 66 | 52204-75-8 | | 1-Penten-3-one, 5,5-dimethoxy-2-methyl- | C8H14O3 | | |
| 67 | 52204-95-2 | | 1-Aziridinecarboxamide, N,N-diphenyl- | C15H14N2O | | |
| 68 | 52205-54-6 | | Carbamic acid, ethyl[3-(pentyloxy)phenyl]-, 1-methyl-2-(1-piperidinyl)ethyl ester, monohydrochloride | C22H36N2O3.ClH | | |
| 69 | 52205-55-7 | | Carbamic acid, ethyl[3-(hexyloxy)phenyl]-, 1-methyl-2-(1-piperidinyl)ethyl ester, monohydrochloride | C23H38N2O3.ClH | | |
| 70 | 52205-57-9 | Ethyl 5-aminothiophene-2-carboxylate hydrochloride | Ethyl 5-aminothiophene-2-carboxylate hydrochloride | C7H10ClNO2S | | |
| 71 | 52205-59-1 | 4,4'-Bis(4-amino-6-chloro-1,3,5-triazin-2-ylamino)-2,2'-stilbenedisulfonic acid disodium salt | 4,4'-Bis(4-amino-6-chloro-1,3,5-triazin-2-ylamino)-2,2'-stilbenedisulfonic acid disodium salt | | | |
| 72 | 52205-73-9 | 雌莫司汀磷酸钠 | Estramustine sodium phosphate | C23H33Cl2NNaO6P | 化学试剂;医药原料药;医药、农药及染料中间体 | |
| 73 | 52205-74-0 | 1,1,1-三(4-乙酰氧基苯基)乙烷 | Phenol, 4,4',4''-ethylidynetris-, 1,1',1''-triacetate | C26H24O6 | | |
| 74 | 52205-81-9 | 2,3-二氢-1H-茚-4-磺酰氯 | 1H-Indene-4-sulfonyl chloride, 2,3-dihydro- | C9H9ClO2S | | |
| 75 | 52205-82-0 | 1H-Indene-4-sulfonamide,2,3-dihydro-(9CI) | 1H-Indene-4-sulfonamide,2,3-dihydro-(9CI) | C9H11NO2S | | |
| 76 | 52205-85-3 | 茚满-5-磺酰氯 | Indane-5-Sulfonyl Chloride | C9H9ClO2S | | |
| 77 | 52206-05-0 | 1-乙酰基-5-吲哚啉磺酰氯 | 1-Acetylindoline-5-sulfonyl chloride | C10H10ClNO3S | | |
| 78 | 52206-06-1 | 吲哚啉-5-磺酰胺 | 1H-Indole-5-sulfonamide,2,3-dihydro-(9CI) | C8H10N2O2S | | |
| 79 | 52206-15-2 | 6-Benzofuransulfonamide,2,3-dihydro-(9CI) | 6-Benzofuransulfonamide,2,3-dihydro-(9CI) | C8H9NO3S | | |
| 80 | 52206-27-6 | | 5H-[1]Benzopyrano[2,3-b]pyridin-5-one, 9-[(dimethylamino)methyl]-8-methoxy-, hydrochloride (1:1) | C16H17ClN2O3 | | |
| 81 | 52206-49-2 | (9Z,12R)-12-Hydroxy-N-[2-[(2-hydroxyethyl)amino]ethyl]-9-octadecenamide | (9Z,12R)-12-Hydroxy-N-[2-[(2-hydroxyethyl)amino]ethyl]-9-octadecenamide | C22H44N2O3 | | |
| 82 | 52206-51-6 | 2-甲基-1,3-苯并噁唑-6-磺酰氯 | 2-methylbenzo[d]oxazole-6-sulfonyl chloride | C8H6ClNO3S | | |
| 83 | 52206-95-8 | | Methanone, [1,4-butanediylbis(oxy-4,1-phenylene)]bis[phenyl- (9CI) | C30H26O4 | | |
| 84 | 52207-07-5 | N1-(4-NITROPHENYL)-2-AMINO-3-(BENZYLTHIO)PROPANAMIDE | N1-(4-NITROPHENYL)-2-AMINO-3-(BENZYLTHIO)PROPANAMIDE | C16H17N3O3S | | |
| 85 | 52207-48-4 | 杀虫双 | Thiosulfuric acid, S,S'-(2-(dimethylamino)-1,3-propanediyl) ester, disodium salt | C5H11NNa2O6S4 | 农药;杀虫剂;农药原料;化工原料;驱虫杀虫剂;农药中间体;化工中间体;有机氯杀虫剂;农业杀虫原料;杀虫（螨）剂 | |
| 86 | 52207-50-8 | (S)-dodecyl 2-amino-3-methylbutanoate | (S)-dodecyl 2-amino-3-methylbutanoate | C17H35NO2 | | |
| 87 | 52207-56-4 | | Benzene, 1-chloro-4-iodosyl- | C6H4ClIO | | |
| 88 | 52207-60-0 | N-(sec-butyl)-3,5-dichlorobenzamide | N-(sec-butyl)-3,5-dichlorobenzamide | C11H13Cl2NO | | |
| 89 | 52207-62-2 | 3,5-dichloro-N-(2-furylmethyl)benzamide | 3,5-dichloro-N-(2-furylmethyl)benzamide | C12H9Cl2NO2 | | |
| 90 | 52207-64-4 | 3-(Thiazol-2-ylcarbamoyl)-acrylic acid | (E)-4-oxo-4-(thiazol-2-ylamino)but-2-enoic acid | C7H6N2O3S | | |
| 91 | 52207-83-7 | 烯丙基肼盐酸盐 | 1-allylhydrazine hydrochloride | C3H9ClN2 | | |
| 92 | 52207-87-1 | TM-3 | TM-3 | C17H25ClN4O2 | | |
| 93 | 52207-98-4 | | Phosphorothioic acid, O-1,3-benzoxathiol-6-yl O,O-diethyl ester (9CI) | C11H15O4PS2 | | |
| 94 | 52207-99-5 | 顺-7,顺-11-十六碳二烯-1-醇醋酸酯 | CIS-7, CIS-11-HEXADECADIENYL ACETATE | C18H32O2 | 香精;香料;昆虫信息素 | |
| 95 | 52208-06-7 | | L-Alaninamide, 5-oxo-L-prolyl-L-histidyl-L-prolyl- (9CI) | C19H27N7O5 | | |
| 96 | 52208-12-5 | | Hexanoic acid, 6-[[(2-nitrophenyl)thio]amino]- | C12H16N2O4S | | |
| 97 | 52208-13-6 | | 1,2,4-Triazolidine-3,5-dithione, 1-phenyl- | C8H7N3S2 | | |
| 98 | 52208-17-0 | | Carbamimidothioic acid, (1,2,3,4-tetrahydro-6-methyl-2,4-dioxo-5-pyrimidinyl)methyl ester, hydrochloride (1:1) | C7H11ClN4O2S | | |
| 99 | 52208-42-1 | | Carbonocyanidimidic chloride (9CI) | C2HClN2 | | |
| 100 | 52208-50-1 | 2,6-二氯-3-氟吡啶 | 2,6-Dichloro-3-fluoropyridine | C5H2Cl2FN | 医药中间体;有机中间体 | |
| 101 | 52208-51-2 | 2,5,6-三氯-3-氟吡啶 | Pyridine, 2,3,6-trichloro-5-fluoro- | C5HCl3FN | | |
| 102 | 52208-53-4 | | Pyridine, 3,4-dichloro-2,6-difluoro- | C5HCl2F2N | | |
| 103 | 52208-55-6 | 5-CHLORO-2,3,4-TRIFLUOROPYRIDINE | 5-CHLORO-2,3,4-TRIFLUOROPYRIDINE | C5HClF3N | | |
| 104 | 52208-56-7 | 3-氯-2,6-二氟吡啶 | 3-Chloro-2,6-difluoropyridine | C5H2ClF2N | | |
| 105 | 52208-60-3 | | 1H-Pyrrole-2-acetic acid, 5-(chlorocarbonyl)-1,4-dimethyl-, ethyl ester | C11H14ClNO3 | | |
| 106 | 52208-61-4 | 2-(1,3-二氧代-1,2,3,4-四氢异喹啉-2-基)乙酸 | (1,3-DIOXO-3,4-DIHYDROISOQUINOLIN-2(1H)-YL)ACETIC ACID | C11H9NO4 | | |
| 107 | 52208-77-2 | 5-羟基-7,4'-二甲氧基黄酮-3-O-BETA-D-吡喃葡萄糖苷 | Kaempferol-4',7-dimethyl ether 3-monoglucoside | C23H24O11 | | |
| 108 | 52208-82-9 | glycyl-L-ProlinaMide | glycyl-L-ProlinaMide | C7H13N3O2 | | |
| 109 | 52208-92-1 | | Benzamide, N,N'-(2-oxopropylidene)bis- | C17H16N2O3 | | |
| 110 | 52209-29-7 | | Cyclohexanamine, N,N,5-trimethyl-2-(1-methylethyl)- | C12H25N | | |
| 111 | 52209-32-2 | N,N-Dimethyl-3-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-propen-1-amine | N,N-Dimethyl-3-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-propen-1-amine | C14H25N | | |
| 112 | 52209-72-0 | | 8-Oxabicyclo[5.1.0]octane, 1,5,5-trimethyl- | C10H18O | | |
| 113 | 52209-77-5 | 3,3-二甲基环己烷-1-羧酸 | 3,3-dimethylcyclohexane-1-carboxylic acid | C9H16O2 | | |