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医药中间体
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分析化学

原料药中间体

OLED材料中间体

2,6-bis(3-(9H-carbazol-9-yl)phenyl)pyridine

2-{[5-(1,3-二噁茚满-5-基)-1,2-噁唑-3-基]甲氧基}乙酸

3-苯基-9-苯基咔唑-6-硼酸频哪醇酯

N-(4-溴苯基)-N-苯基-1-萘胺

9-[1,1'-联苯]-3-基-3-溴-9H-咔唑

2-碘-9,9-二甲基芴

9,9-二甲基-2,7-二碘芴

(9-苯基-9H-咔唑-2-基)硼酸

单质

铑

钌催化剂

钐粉

金属钪

铼粉

氢、氮、氧等工业气体

无机碱

氢氧化铯 溶液

碳酸钠(十水)

溴化钙

无机酸

氧化物和过氧化物

荧光素

非金属矿

羰基金属

CAS号 名称 英文名称 分子式 详情
28056-09-9 4-Pyridinecarbamicacid, 2-amino-6-chloro-, ethyl ester, monohydrochloride (8CI) 4-Pyridinecarbamicacid, 2-amino-6-chloro-, ethyl ester, monohydrochloride (8CI) 查看详情
28056-54-4 2,2,4-三甲基环戊酮 2,2,4-TRIMETHYLCYCLOPENTANONE C8H14O 查看详情
28056-56-6 Germane, triethynylmethyl Germane, triethynylmethyl C7H6Ge 查看详情
28056-58-8 diethynyl-dimethyl-germane diethynyl-dimethyl-germane C6H8Ge 查看详情
28056-59-9 4-氢过氧基-4-甲基-2-戊酮 4-hydroperoxy-4-methylpentan-2-one C6H12O3 查看详情
28056-87-3 N,N-DIMETHYL-2-ETHYLHEXYLAMINE N,N-DIMETHYL-2-ETHYLHEXYLAMINE C10H23N 查看详情
280560-78-3 1-(4-BROMOBENZYL)-4-METHYLPERHYDRO-1,4-DIAZEPINE 1-(4-BROMOBENZYL)-4-METHYLPERHYDRO-1,4-DIAZEPINE C13H19BrN2 查看详情
280562-66-5 1-(2,4-DICHLOROPHENYL)-3,3-DIMETHYL-2-AZETANONE 1-(2,4-DICHLOROPHENYL)-3,3-DIMETHYL-2-AZETANONE C11H11Cl2NO 查看详情
280563-33-9 tetra-tert-butyl 2,2',2'',2'''-((((2-(tert-butoxy)-2-oxoethyl)azanediyl)bis(ethane-2,1-diyl))bis(azanetriyl))tetraacetate tetra-tert-butyl 2,2',2'',2'''-((((2-(tert-butoxy)-2-oxoethyl)azanediyl)bis(ethane-2,1-diyl))bis(azanetriyl))tetraacetate C34H63N3O10 查看详情
280563-63-5 3-氨基苯硼酸 BORONICACID, B-(3-AMINOPHENYL)-, HOMOPOLYMER 查看详情
280563-80-6 Methanone, (3,5-dibromo-4-hydroxyphenyl)(2-methyl-3-benzofuranyl) Methanone, (3,5-dibromo-4-hydroxyphenyl)(2-methyl-3-benzofuranyl) C16H10Br2O3 查看详情
280565-68-6 tert-butyl 2-(pyridin-2-yloxy)acetate tert-butyl 2-(pyridin-2-yloxy)acetate 查看详情
280565-85-7 Rediocide A Rediocide A C44H58O13 查看详情
280566-32-7 2-Methylsulfanyl-6-trifluoromethyl-nicotinic acid 2-Methylsulfanyl-6-trifluoromethyl-nicotinic acid 查看详情
280566-41-8 6-(二氟甲基)-2-甲基烟酸 6-(difluoromethyl)-2-methylpyridine-3-carboxylic acid C8H7F2NO2 查看详情
280566-45-2 2-氯-6-(三氟甲基)烟酸 2-Chloro-6-trifluoromethylnicotinic acid C7H3ClF3NO2 查看详情
280566-46-3 2-乙氧基-6-(三氟甲基)吡啶-3-羧酸 2-ethoxy-6-(trifluoromethyl)pyridine-3-carboxylic acid C9H8F3NO3 查看详情
280567-79-5 乙基 2-溴-6-(三氟甲基)-异烟酸酯 Ethyl 2-bromo-6-(trifluoromethyl)-3-pyridinecarboxylate C9H7BrF3NO2 查看详情
280568-01-6 螺[2.5]辛烷-4,6-二酮 Spiro[2.5]octane-4,6-dione 查看详情
280568-13-0 TERT-BUTYL 2-(HYDROXY(PYRIDIN-4-YL)METHYL)PHENYLCARBAMATE TERT-BUTYL 2-(HYDROXY(PYRIDIN-4-YL)METHYL)PHENYLCARBAMATE C17H20N2O3 查看详情
280568-14-1 tert-Butyl (2-isonicotinoylphenyl)carbamate tert-Butyl (2-isonicotinoylphenyl)carbamate 查看详情
28057-48-9 Es-生物烯丙菊酯 D-trans-Allethrin C19H26O3 查看详情
28057-52-5 H-ASP-NH2 H2O H-ASP-NH2 H2O C4H8N2O3 查看详情
280570-08-3 Methanesulfonic acid, 1,1,1-trifluoro-, 2-methoxy-4-propylphenyl ester Methanesulfonic acid, 1,1,1-trifluoro-, 2-methoxy-4-propylphenyl ester C11H13F3O4S 查看详情
280570-45-8 化合物 T23518 VUF 5574 C21H17N5O2 查看详情
280571-30-4 GW810781 GW810781 C16H12FN3O3 查看详情
280571-32-6 5-(4-氟苄基)呋喃-2-羧酸 5-(4-Fluoro-benzyl)-furan-2-carboxylic acid 查看详情
280571-46-2 2-Butenoic acid,4-[5-[(4-fluorophenyl)methyl]-2-furanyl]-2-hydroxy-4-oxo- 2-Butenoic acid,4-[5-[(4-fluorophenyl)methyl]-2-furanyl]-2-hydroxy-4-oxo- 查看详情
280571-52-0 2-Propen-1-one,1-[5-[(4-fluorophenyl)methyl]-2-furanyl]-3-hydroxy-3-(3-methyl-1H-1,2,4-triazol-5-yl)- 2-Propen-1-one,1-[5-[(4-fluorophenyl)methyl]-2-furanyl]-3-hydroxy-3-(3-methyl-1H-1,2,4-triazol-5-yl)- 查看详情
280571-88-2 2-Propen-1-one,1-[5-[(4-fluorophenyl)methyl]-2-furanyl]-3-hydroxy-3-(2-methyl-4-thiazolyl)- 2-Propen-1-one,1-[5-[(4-fluorophenyl)methyl]-2-furanyl]-3-hydroxy-3-(2-methyl-4-thiazolyl)- 查看详情
280571-91-7 2-Propen-1-one,1-[5-[(4-fluorophenyl)methyl]-2-furanyl]-3-hydroxy-3-[3-(1-methylethyl)-1H-1,2,4-triazol-5-yl]- 2-Propen-1-one,1-[5-[(4-fluorophenyl)methyl]-2-furanyl]-3-hydroxy-3-[3-(1-methylethyl)-1H-1,2,4-triazol-5-yl]- 查看详情
280572-84-1 4-(1-Phenyl-vinyl)-piperidine 4-(1-Phenyl-vinyl)-piperidine 查看详情
280573-47-9 1-(2-(4-Fluorophenyl)pyridin-3-yl)ethanone 1-(2-(4-Fluorophenyl)pyridin-3-yl)ethanone 查看详情
280574-98-3 5,6-Difluorobenzo[d]isoxazol-3-amine 5,6-Difluorobenzo[d]isoxazol-3-amine 查看详情
280578-02-1 1-(3-Aminopropyl)-3-(fluorescein-5-yl)thiourea HCl 1-(3-Aminopropyl)-3-(fluorescein-5-yl)thiourea HCl 查看详情
280578-49-6 21-氨基埃坡霉素 B (1S,3S,7S,10R,11S,12S,16R)-3-[(1E)-2-[2-(Aminomethyl)-4-thiazolyl]-1-methylethenyl]-7,11-dihydroxy-8,8,10,12,16-pentamethyl-4,17-dioxabicyclo[14.1.0]heptadecane-5,9-dione C27H42N2O6S 查看详情
28058-09-5 Propanal,2-[2-(5-nitro-2-pyridinyl)hydrazinylidene]-, 2-(5-nitro-2-pyridinyl)hydrazone Propanal,2-[2-(5-nitro-2-pyridinyl)hydrazinylidene]-, 2-(5-nitro-2-pyridinyl)hydrazone 查看详情
28058-11-9 Benzaldehyde, 4-fluoro-, 2-(5-nitro-2-pyridinyl)hydrazone Benzaldehyde, 4-fluoro-, 2-(5-nitro-2-pyridinyl)hydrazone C12H9FN4O2 查看详情
28058-12-0 Benzaldehyde, 2-chloro-, 2-(5-nitro-2-pyridinyl)hydrazone Benzaldehyde, 2-chloro-, 2-(5-nitro-2-pyridinyl)hydrazone C12H9ClN4O2 查看详情
28058-14-2 Benzaldehyde,2,4-dichloro-, 2-(5-nitro-2-pyridinyl)hydrazone Benzaldehyde,2,4-dichloro-, 2-(5-nitro-2-pyridinyl)hydrazone 查看详情
28058-22-2 Benzaldehyde,4-(1-methylethyl)-, 2-(5-nitro-2-pyridinyl)hydrazone Benzaldehyde,4-(1-methylethyl)-, 2-(5-nitro-2-pyridinyl)hydrazone 查看详情
28058-29-9 Benzaldehyde,5-chloro-2-hydroxy-, 2-(5-nitro-2-pyridinyl)hydrazone Benzaldehyde,5-chloro-2-hydroxy-, 2-(5-nitro-2-pyridinyl)hydrazone 查看详情
28058-31-3 Benzaldehyde,3-hydroxy-, 2-(5-nitro-2-pyridinyl)hydrazone Benzaldehyde,3-hydroxy-, 2-(5-nitro-2-pyridinyl)hydrazone 查看详情
28058-39-1 Benzaldehyde,3-ethoxy-4-hydroxy-, 2-(5-nitro-2-pyridinyl)hydrazone Benzaldehyde,3-ethoxy-4-hydroxy-, 2-(5-nitro-2-pyridinyl)hydrazone 查看详情
28058-62-0 盐酸氯卡帕明 Clocapramine hydrochloride C28H39Cl3N4O 查看详情
2805803-31-8 Methyl 4-ethoxy-3-(trifluoromethoxy)benzoate Methyl 4-ethoxy-3-(trifluoromethoxy)benzoate 查看详情
2805803-33-0 Ethyl 2-ethoxy-5-(trifluoromethoxy)benzoate Ethyl 2-ethoxy-5-(trifluoromethoxy)benzoate 查看详情
280581-45-5 2,5-二氯-N-苯基-4-氨基嘧啶 4-Anilino-2,5-dichloropyrimidine 查看详情
280581-50-2 5-溴-2-氯-N-苯基嘧啶-4-胺 5-Bromo-2-chloro-N-phenyl-4-pyrimidinamine C10H7BrClN3 查看详情
280581-64-8 2-Chloro-5-fluoro-N-phenylpyrimidin-4-amine 2-Chloro-5-fluoro-N-phenylpyrimidin-4-amine 查看详情
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