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CAS编号中文名英文名分子式分子量熔点沸点
5404-86-46-肼基嘌呤6-hydrazino-7(9)H-purineC5H6N6150.14150.14ºC616.9ºC
5404-88-62-氯-6-肼基-9h-嘌呤6-chloro-2-hydrazinopurineC5H5ClN6184.59332.9 °C at 760 mmHg
54041-17-7flufenacet-alcoholC11H14FNO2211.23323.8 °C at 760 mmHg
54041-98-45-氯-2-(3-羟甲基-4H-1,2,4-三唑-4-基)二苯酮5-Chloro-2-(3-hydroxymethyl-4H-1,2,4-tri-azol-4-yl)benzophenoneC16H12ClN3O2313.74
54042-46-52-({4-(2-benzoyl-4-chlorophenyl)-5-[(dimethylamino)methyl]-4h-1,2,4-triazol-3-yl}methyl)-1h-isoindole-1,3(2h)-dione
54042-47-6(4-chlorophenyl)(piperazin-1-yl)methanoneC11H13ClN2O224.69
54042-97-65-氯甲基-3-异丙基-1,2,4-恶二唑5-(chloromethyl)-3-isopropyl-1,2,4-oxadiazoleC6H9ClN2O 160.6229.197ºC
54043-60-6hexahydro-1,3,5-tri-o-tolyl-1,3,5-triazine
54043-65-11-((1,1-dimethylethyl)azo)-cyclohexano
54043-71-92,2-二甲基丁二酸 4-甲酯4-methoxy-2,2-dimethyl-4-oxobutanoic acidC7H12O4160.17
54043-73-1乙酸(2-二甲基-5-(1-甲基乙烯基)-1-环戊烯-1-丙醇酯1-Cyclopentene-1-propanol,.beta.,2-dimethyl-5-(1-methylethenyl)-,acetateC15H24O2
54044-79-02-溴-5-甲基-1,3,4-噻二唑2-bromo-5-methyl-1,3,4-thiadiazoleC3H3BrN2S179.04242°C at 760 mmHg
54045-21-51,2-bis(ethylthio)ethyne
54045-74-82-溴噻唑-5-甲酸甲酯2-bromothiazole-5-carboxylic acid methyl esterC5H4BrNO2S222.06
54045-76-02-Bromothiazole-5-carboxylic acidC4H2BrNO2S208.03182 ℃ (dec.)
540466-41-92-(3-Chlorophenyl)-4-phenylquinazolineC20H13ClN2316.79116-118 °C404.5±37.0 °C(Predicted)
540466-42-02-(4-溴苯基)-4-苯基喹唑啉2-(4-bromophenyl)-4-phenylquinazolineC20H13BrN2361.24
540468-96-03-(三氟甲基)-1-甲基-1h-吡唑-4-甲醇3-(trifluoromethyl)-1-methyl-1h-pyrazole-4-methanolC6H7F3N2O180.13226.4±35.0 °C(Predicted)
540475-45-41,1'-双[(2R,5R)-2,5-二甲基-1-亚磷基]二茂铁1,1'-bis[(2R,5R)-2,5-dimethyl-1-phospholanyl]ferroceneC22H32FeP2414.28
540475-73-81,1'-双[(2S,5S)-2,5-二异丙基-1-亚磷基]二茂铁1,1'-bis[(2S,5S)-2,5-diisopropyl-1-phospholanyl]ferroceneC32H60FeP2526.4969.1-73.0 °C
54048-10-119-dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-11-methylene-1 (17-alphaC22H28O2324.46182-184ºC473.1ºC
540483-58-7n-fmoc-n-(2-phenylethyl)-glycineC25H23NO4401.45
54049-24-07-溴庚酸甲酯methyl 7-bromoheptanoateC8H15BrO2223.11229.2°C
54049-92-24-甲酰基-n,n-二甲基苯磺酰胺4-formyl-n,n-dimethylbenzenesulfonamide
540490-54-81-cyanocyclopentanecarboxylic acidC7H9NO2139.15
540492-51-11-二-异丙基膦基-2-(n,n-二甲基氨基)-1h-茚1-di-i-propylphosphino-2-(n,n-dimethylamino)-1h-indene
540492-55-53-二-i-丙基亚正膦基-2-(n,n-二甲基氨基)-1h-茚(1,5-环辛二烯)铑(i)3-di-i-propylphosphoranylidene-2-(n,n-dimethylamino)-1h-indene(1,5-cyclooctadiene)rhodium(i)
540492-90-83-溴异噻唑并[5,4-b]吡啶3-Bromoisothiazolo[5,4-b]pyridineC6H3BrN2S215.074209.0±22.0 ℃ at 760 mmHg
540496-34-2(S)-benzyl 2-(2-oxooxazolidin-4-yl)acetateC12H13NO4235.24
540497-47-0n-(4-hydroxy-pyridin-3-yl)-2,2-dimethyl-propionamide
540498-69-92-((4-amino-4h-1,2,4-triazol-3-yl)thio)-n-(3-chloro-2-methylphenyl)acetamide
5405-13-0n-benzyl-o-toluidineC14H15N197.28
5405-15-2n-benzyl-p-toluidineC14H15N197.28
5405-17-4N-苄基-3-甲基苯胺n-benzyl-m-toluidineC14H15N197.28
5405-30-1tribromomethanol
5405-40-3s(+)-2-hydroxy-3,3-dimethyl-gamma-butyrolactoneC6H10O3130.1490-94℃120℃(15
5405-41-43-羟基丁酸乙酯Butanoic acid, 3-hydroxy-, ethyl esterC6H12O3132.16170℃
5405-53-82,7-二硝基芴2,7-dinitro-fluorenC13H8N2O4256.21152-335℃
5405-58-31,1'-[ethylidenebis(oxy)]bis-hexanC14H30O2230.39
5405-63-0三苯膦-1,4-苯醌加和物Triphenylphosphine,1,4-benzoquinone adductC24H19O2P370.39
5405-78-7[1-(1-methylethyl)ethenyl]cyclopropaneC8H14110.20
5405-79-82,2-dimethyl-3-hexanoneC8H16O128.21
5405-83-42-(4-methoxy-phenyl)-propionaldehydeC10H12O2164.20
5405-88-92,5,8,10,13,16-hexaoxaheptadecane
5405-90-3(2-methylcyclopentyl)cyclohexaneC12H22166.30
54050-62-3a(2)c
54050-92-96-Methyl-3-heptyne
54050-98-52-chloro-3-fluoro-2-methyl-propionic acid methyl esterC5H8ClFO2154.57
540501-04-02-氨基-4-氯-5-碘苯甲酸2-Amino-4-chloro-5-iodobenzoicacidC7H5ClINO2297.48
540501-56-2(2S,4S)-2-(羟甲基)-4-甲基吡咯烷-1-羧酸叔丁酯(2S,4S)-tert-butyl 2-(hydroxymethyl)-4-methylpyrrolidine-1-carboxylateC11H21NO3215.29
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