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CAS号查询

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CAS NO. 英文名称 英文别名 中文名称 中文别名 供应商
50296-37-2 bromotris(dimethylamino)phosphonium hexafluorophosphate BroP 13家供应商供应
50296-37-2
50298-90-3 (1S,2S,4R,9beta,16alpha,17xi)-1,2,16,20,25-pentahydroxy-9,10,14-trimethyl-4,9-cyclo-9,10-secocholest-5-ene-11,22-dione estr-5-en-11-one, 17-[(1R)-1,5-dihydroxy-1,5-dimethyl-2-oxohexyl]-2,3,16-trihydroxy-4,4,9,14-tetramethyl-, (2beta,3alpha,9beta,10alpha,16alpha)-; 23,24-Dihydrocucurbitacin F; Dihydrocucurbitacin F 0家供应商供应
50298-90-3
503-09-3 epifluorohydrin 1,2-Epoxy-3-fluoropropane; epifluorohydrine; ALPHA-Epifluorhydrin; 2-(fluoromethyl)oxirane; (2R)-2-(fluoromethyl)oxirane; (2S)-2-(fluoromethyl)oxirane 12家供应商供应
503-09-3
503-20-8 fluoroacetonitrile Acetonitrile, fluoro-; BRN 1697891; Fluoroacetonitrile; Fluoromethyl cyanide; Monofluoroacetonitrile 0家供应商供应
503-20-8
503-29-7 Azetidine Trimethylene imine; Azetidin; 1家供应商供应
503-29-7
503-30-0 Trimethylene oxide Oxetane; 1,3-propylene oxide; 2-methyloxirane 24家供应商供应
503-30-0
503-38-8 Diphosgene Trichloromethyl chloroformate; trichloromethyl chlorocarbonate 24家供应商供应
503-38-8
503-40-2 Methionic acid METHANEDISULFONIC ACID; Methanedisulphonic acid; Methionicacid; methylenedisulfonic acid; methylenedisufonic acid 1家供应商供应
503-40-2
503-60-6 1-Chloro-3-methyl-2-butene Chloromethylbutenepract; 1-CHLORO-3-METHYLBUT-2-ENE; 1-CHLORO-3-METHYL-2-BUTYLENE; PRENYL CHLORIDE; 1,1-Dimethyl-3-chloro-1-propene; 1-chloro-3-methyl-2-buten; 1-Chloro-3-methyl-2-butene,pract; 2-Butene,1-chloro-3-methyl-; 2-Methyl-4-chloro-2-butene; 3,3-Dimethylallyl chloride; 3,3-dimethylallylchloride; 3,3-Dimethyllallyl chloride; 3-Methyl-1-chloro-2-butene; 3-Methyl-2-butenyl chloride; 3-methyl-2-butenylchloride; 3-Methylcrotyl chloride; 3-methylcrotylchloride; gamma,gamma-Dimethylallyl chloride; gamma,gamma-dimethylallylchloride; Isoprenyl chloride Isoprenylchloride 33家供应商供应
503-60-6
503-66-2 3-hydroxypropionic acid hydracrylic acid; 3-hydroxypropanoic acid 2家供应商供应
503-66-2
503-74-2 Isovaleric acid 3-Methylbutyric acid; iso-Valeric acid 98+ % (acidimetric); 3-Methylbutanoic acid; Isopentanoic acid-3-Methylbutyric acid; Natural 3-methylbutyric acid; Natural Isovaleric Acid; 3-methylbutanoate 0家供应商供应
503-74-2
503-87-7 2-Thiohydantoin 4-Imidazolidinone, 2-thioxo-; 2-Thioguidanthion; 2-Thioxo-4-imidazolidinone; 5-24-05-00241 (Beilstein Handbook Reference); AI3-61106; BRN 0110599; NSC 11772; Thiohydantoin; USAF BE-25; Hydantoin, 2-thio-; 2-thioxoimidazolidin-4-one 1家供应商供应
503-87-7
503-93-5 2,6,6-trimethylcyclohepta-2,4-dien-1-one 2家供应商供应
503-93-5
50305-28-7 Z-Trp-OSu - 4家供应商供应
50305-28-7
5031-78-7 4'-Phenoxyacetophenone 1-(4-Phenoxyphenyl)ethanone 26家供应商供应
5031-78-7
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