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CAS编号 中文名 英文名 分子式 分子量 熔点 沸点
5031-71-0 1-(1-naphthyl)-3-phenylurea
5031-74-3 6-[(2-hydroxyethyl)sulfonyl]-2(3h)-benzoxazolon C9H9NO5S 243.23 207-210℃
5031-76-5 n-(2,4-dichlorobenzyl)propargylamine
5031-78-7 4'-phenoxyacetophenone C14H12O2 212.24 52-54℃ 200℃(12
5031-83-4 alpha-(2-phenylethylidene)-benzeneacetaldehyd
50310-44-6 1-naphthoic acid, 2-(dimethylamino)ethyl ester, hydrochloride
50311-48-3 (trifluoromethyl)-peroxynitrate CF3NO4 147.01
503126-34-9 (1-isopropyl-piperidin-4-yl)-methyl-amine
50314-37-9 1-氨基-9,10-二氢-4-[(4-羟基苯基)氨基]-9,10-二氧-2-蒽磺酸钠 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-[(4-hydroxyphenyl)amino]-9,10-dioxo-, monosodium salt C20H14N2O6S·Na
503147-99-7 8-methoxy-4-(trifluoromethyl)quinolin-2(1h)-one
50315-14-5 癸酸铜 Neodecanoic acid, copper salt C10H20O2·xCu 406.06
50315-49-6 2,2-dimethyl-propionic aci 2-pyridylmethyl ester
503167-62-2 1-boc-4-[[(R)-1-苯基乙基]氨基]哌啶-3-甲酸甲酯 methyl 1-boc-4-[[(R)-1-phenylethyl]amino]piperidine-3-carboxylate
503168-22-7 (3R,4R)-4-氨基-3-羧酸甲酯 methyl (3R,4R)-4-aminooxane-3-carboxylate
503172-42-7 3-bromo-2-(trifluoromethyl)imidazo[1,2-a]pyridine
503173-14-6 1-(2-吡啶基)三氟乙胺 2,2,2-trifluoro-1-(pyridin-2-yl)ethanamine
503176-43-0 1-(吡嗪-2-基)-1h-吡唑-4-甲醛 1-(pyrazin-2-yl)-1h-pyrazole-4-carbaldehyde
503176-50-9 3-氟-4-醛基苯硼酸频哪醇酯 3-fluoro-4-formylbenzeneboronic acid pinacol ester
503178-95-8 ddaog
503179-70-2 3-trifluoromethoxybenzenesulfonamide
50318-32-6 (methoxymethylene)methyl-oxoniu hexafluorophosphate(1-)
503184-35-8 6-甲氧基-4-甲基吡啶-3-硼酸 6-methoxy-4-methylpyridin-3-ylboronic acid
50319-14-7 2-methyldinitro-pheno lead salt
5032-13-3 3,5-dimethoxy-4-hydroxy-benzaldehyd oxime
5032-91-7 Phosphorous dichloride,(pentafluorophenyl)- C6Cl2F5P 268.94
5032-98-4 3-oxo-3-phenyl-2-(triphenylphosphoranylidene)propionitrile
50321-35-2 4-(4-(3-methyl-2-phenylmorpholino)methyl)-antipyrin hydrochloride
50325-49-0 4-乙烯基苄胺 (含稳定剂mehq) 4-vinylbenzylamine (stabilized with mehq)
50325-75-2 2-[4-(2-hydroxy-ethyl)-piperidin-1-yl]-ethanol
50326-33-5 benzenesulfonic acid, 4-chloro-2-[[2-hydroxy-3-[[(2-methoxyphenyl)amino]carbony
50326-52-8 n,n'-tetramethylenebis(formamide)
50327-22-5 尼龙4/6 Nylon 4/6
50327-77-0 hexanedioic acid, polymer with 1,4-butanediamine
50327-99-6 decanedioic acid, polymer with 2,2-dimethyl-1,3-propanediol and 1,3,5-tris(oxir
50328-12-6 顺丁烯二酐与邻苯二甲酸酐、间苯二酸和1,2-丙二醇的聚合物 1,3-Benzenedicarboxylic acid, polymer with 2,5-furandione, 1,3-isobenzofurandione and 1,2-propanediol (C8H6O4·C8H4O3·C4H2O3·C3H8O2)x
50328-30-8 Gallate(1-),tetrabromo-,potassium,(T-4)- Br4GaK 428.44
50328-50-2 盐酸-N-(3-苯氨基-2-丙烯亚基)苯胺 Benzenamine, N-[3-(phenylamino)-2-propenylidene]-, hydrochloride C15H15ClN2 258.5
50329-18-5 1,2,3,4,5,6-环己烷六羧酸钠盐 1,2,3,4,5,6-Cyclohexanehexacarboxylic acid, pentasodium salt C12H12O12·5Na
50329-34-5 环己胺与O,O-二异丙基氢二硫代磷酸酯的化合物(1:1) O,O-Diisopropyl hydrogen dithiophosphate compound with cyclohexylamine(1:1)
50329-87-8 4-(4-methoxyphenyl)piperidin-4-ol
50329-91-4 4-chloro-3-formylcoumarin
503299-24-9 4-溴-4'-苯基三苯胺 4-bromo-4'-phenyltriphenylamine
5033-21-6 4-(phenylsulfonyl)-morpholin
5033-22-7 1-Benzenesulfonyl-pyrrolidine C10H13NO2S 211.28
5033-23-8 1-(phenylsulfonyl)-piperidin
5033-28-3 4-chloro-N'-hydroxybenzenecarboximidamide C7H7ClN2O
5033-60-3 (4-chloro-benzenesulfonyl)-((4-chloro-phenyl)-hydrazono)-acetic acid ethyl ester
5033-67-0 2-(2-methylphenyl)acetophenone
503309-10-2 (2-氟-4-(三氟甲氧基)苯基)硼酸 (2-fluoro-4-(trifluoromethoxy)phenyl)boronic acid
503309-11-3 2-氟-4-三氟甲基苯硼酸 2-Fluoro-4-(trifluoromethyl)phenylboronic acid
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