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CAS号 名称 英文名称 分子式 详情
51248-68-1 Limbitrol Limbitrol 查看详情
51248-73-8 2-methoxyethyl N-[3-(acetylamino)-4-[(2-chloro-4-nitrophenyl)azo]phenyl]-N-(2-cyanoethyl)-beta-alaninate 2-methoxyethyl N-[3-(acetylamino)-4-[(2-chloro-4-nitrophenyl)azo]phenyl]-N-(2-cyanoethyl)-beta-alaninate C23H25ClN6O6 查看详情
51249-05-9 除草剂 BUMINAFOS BUMINAFOS C18H38NO3P 查看详情
51249-07-1 1-(2-乙基己基)-1,2-二氢-6-羟基-4-甲基-5-[(2-硝基苯基)偶氮]-2-氧代-3-吡啶腈 1-(2-ethylhexyl)-1,2-dihydro-6-hydroxy-4-methyl-5-[(2-nitrophenyl)azo]-2-oxonicotinonitrile C21H25N5O4 查看详情
51249-33-3 Retinol, 15-hexadecanoate, 11-cis Retinol, 15-hexadecanoate, 11-cis C36H60O2 查看详情
51249-62-8 7,8-二溴-1,1,1,2,2,3,3,4,4,5,5,6,6-十三氟辛烷 7,8-Dibromo-1,1,1,2,2,3,3,4,4,5,5,6,6-tridecafluorooctane C8H3Br2F13 查看详情
51249-63-9 1,2-Dibromo-1H,1H,2H-perfluorodecane 1,2-Dibromo-1H,1H,2H-perfluorodecane C10H3Br2F17 查看详情
51249-64-0 1-溴-1-(全氟己基)乙烯 2-bromo-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-ene C8H2BrF13 查看详情
51249-65-1 2-溴-3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-十七氟-1-癸烯 2-Bromo-1H,1H-perfluorodec-1-en C10H2BrF17 查看详情
51249-67-3 反式1,2-双(全氟己基)乙烯 TRANS-1,2-BIS(PERFLUOROHEXYL)ETHYLENE C14H2F26 查看详情
51250-16-9 4-Aminobutylcarbamodithioic acid 4-Aminobutylcarbamodithioic acid 查看详情
51250-38-5 Phosphoramidic dichloride, N-(4-bromophenyl)- Phosphoramidic dichloride, N-(4-bromophenyl)- 查看详情
51250-39-6 Phosphoramidic dichloride, N-(4-nitrophenyl)- Phosphoramidic dichloride, N-(4-nitrophenyl)- 查看详情
51250-90-9 2-(4-氯-3-硝基苯基)乙腈 2-(4-Chloro-3-nitrophenyl)acetonitrile 查看详情
51250-91-0 二(对硝基苯基)叠氮膦酸酯 Bis(4-nitrophenyl) phosphorazidate 查看详情
51250-95-4 氘代氢氧化锂-6LI 重水 Lithium-6Li deuteroxide deuterate 6LiODD2O 查看详情
51251-55-9 1-(2-氯乙氧基)萘 1-(2-Chloroethoxy)naphthalene C12H11ClO 查看详情
51251-96-8 bis(phenylmethyl)phenol bis(phenylmethyl)phenol C20H18O 查看详情
51252-07-4 丙烯酸丁酯、苯乙烯、甲基丙烯酸烯丙基酯、甲基丙烯酸甲酯的聚合物 2-Propenoic acid, 2-methyl-, methyl ester, polymer with butyl 2-propenoate, ethenylbenzene and 2-propenyl 2-methyl-2-propenoate C27H38O6 查看详情
51252-31-4 Nsc57744 Nsc57744 查看详情
51252-88-1 1,2-环己烷二甲酸单[2[(2-甲基-1-氧代-2-丙烯酰)氧基]乙基]酯 2-(METHACRYLOYLOXY)ETHYL HEXAHYDROPHTHALATE MONO C14H20O6 查看详情
51252-93-8 1,6-Hexanediamine,polymerwith(chloromethyl)oxiraneand1,2-dichloroethane 1,6-Hexanediamine,polymerwith(chloromethyl)oxiraneand1,2-dichloroethane C11H25Cl3N2O 查看详情
51253-00-0 取代苯磺酰胺 Substituted benzene sulfonamide 查看详情
51253-66-8 2,1-苯并噻唑-5-胺 2,1-Benzisothiazol-5-amine(9CI) C7H6N2S 查看详情
51253-74-8 Piperazine, 1-ethyl-2,4-dimethyl- (9CI) Piperazine, 1-ethyl-2,4-dimethyl- (9CI) 查看详情
51254-00-3 4-[(二甲基氨基)亚甲基]-2-苯基-1,3-噁唑-5(4h)-酮 4-[(DIMETHYLAMINO)METHYLENE]-2-PHENYL-1,3-OXAZOL-5(4H)-ONE C12H12N2O2 查看详情
51254-17-2 2-(2-二乙基氨基乙基氨基)乙醇 Ethanol,2-[[2-(diethylamino)ethyl]amino]- 查看详情
51254-35-4 1-(4-METHOXY-6-METHYL-5,6,7,8-TETRAHYDRO-[1,3]DIOXOLO[4,5-G]ISOQUINOLIN-5-YL)-PROPAN-2-ONE 1-(4-METHOXY-6-METHYL-5,6,7,8-TETRAHYDRO-[1,3]DIOXOLO[4,5-G]ISOQUINOLIN-5-YL)-PROPAN-2-ONE 查看详情
51255-12-0 2-脱氧-1-乙酸-3,5-二苯甲酸-D-赤式-五呋喃糖 1-Acetyl-2-deoxy-3,5-di-O-benzoylribofuranose C21H20O7 查看详情
51255-17-5 甲基-2-脱氧-alpha-D-呋喃核糖苷 Methyl 2-deoxy-α-D-erythro-pentofuranoside C6H12O4 查看详情
51255-18-6 甲基-2-脱氧-beta-D-呋喃核糖苷 Methyl 2-deoxypentofuranoside C6H12O4 查看详情
51255-61-9 5,9-十四碳二炔 5,9-TETRADECADIYNE C14H22 查看详情
51255-78-8 1,3-Bis(3,4-dichlorophenyl)-1-hydroxyurea 1,3-Bis(3,4-dichlorophenyl)-1-hydroxyurea 查看详情
51256-02-1 N-(4-乙酰苯基)-3-氯丙酰胺 N-(4-acetylphenyl)-3-chloro-propionamide C11H12ClNO2 查看详情
51257-24-0 3-ACETOXY-4-NITROBENZOIC ACID 3-ACETOXY-4-NITROBENZOIC ACID C9H7NO6 查看详情
51257-37-5 3-ETHYL-2-(3-ETHYL-4,5-DIPHENYL-THIAZOLIUM-2-YL-METHYLENE)-5-[2-(1-ETHYL-1H-QUINOLIN-4-YLIDENE)-ETHYLIDENE]-THIAZOLIDIN-4-ONE BROMIDE 3-ETHYL-2-(3-ETHYL-4,5-DIPHENYL-THIAZOLIUM-2-YL-METHYLENE)-5-[2-(1-ETHYL-1H-QUINOLIN-4-YLIDENE)-ETHYLIDENE]-THIAZOLIDIN-4-ONE BROMIDE 查看详情
51257-84-2 化合物 T24992 A-130A C47H78O13 查看详情
51258-15-2 PPG-66-甘油聚醚-12 GLYCEROL ETHOXYLATE-CO-PROPOXYLATE TRIOL C8H22O7 查看详情
51259-14-4 Benzenebutanoic acid, γ-methyl-, ethyl ester Benzenebutanoic acid, γ-methyl-, ethyl ester 查看详情
51259-28-0 2-Chloro-N-((3-chloro-2-butenyl)oxy)acetamide 2-Chloro-N-((3-chloro-2-butenyl)oxy)acetamide C6H9Cl2NO2 查看详情
51260-39-0 (S)-碳酸丙烯酯 (R)-(+)-Propylene carbonate 查看详情
51260-40-3 1,3,2-Dioxathiolane, 4-methyl-, 2-oxide, (2R-cis)- (9CI) 1,3,2-Dioxathiolane, 4-methyl-, 2-oxide, (2R-cis)- (9CI) 查看详情
51263-32-2 Hexahydro-1-(2-pyridyl)-2H-azepin-2-one Hexahydro-1-(2-pyridyl)-2H-azepin-2-one C11H14N2O 查看详情
51263-40-2 2-溴-3-甲基丁烯酸甲酯 2-BroMo-3-Methylbutenoic Acid Methyl Ester C6H9BrO2 查看详情
51263-42-4 2,3-dihydro-1,4-benzoxathiine-2-carbonitrile 2,3-dihydro-1,4-benzoxathiine-2-carbonitrile 查看详情
51263-94-6 1-(3,5-DICHLOROPHENYL)-2-PYRROLIDINONE 1-(3,5-DICHLOROPHENYL)-2-PYRROLIDINONE C10H9Cl2NO 查看详情
51264-14-3 安吖啶 Amsacrine C21H19N3O3S 查看详情
51264-17-6 4'-(9-acridinylamino)methanesulfon-o-anisidide 4'-(9-acridinylamino)methanesulfon-o-anisidide C21H19N3O3S 查看详情
51264-18-7 Benzenesulfonamide, 4-amino-N-1H-pyrazol-3-yl- (9CI) Benzenesulfonamide, 4-amino-N-1H-pyrazol-3-yl- (9CI) C9H10N4O2S 查看详情
51264-59-6 4-羟基-2'-硝基联苯 4-HYDROXY-2'-NITROBIPHENYL C12H9NO3 查看详情