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CAS编号中文名英文名分子式分子量熔点沸点
81503-76-6甲基丙烯酸丁酯与甲基丙烯酸甲酯和甲基丙烯酸3-(三甲氧基硅基)丙酯的聚合物2-Propenoic acid, 2-methyl-, butyl ester, polymer with methyl 2-methyl-2-propenoate and 3-(trimethoxysilyl)propyl 2-methyl-2-propenoate
81503-86-8ω-(2-萘氧基)聚环氧乙烷-α-磺酸钠Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.- (2-naphthalenyloxy)-, sodium salt(C2H4O)nC10H8O4S·Na
81505-49-9n-boc-6-羟基-dl-正亮氨酸甲酯n-boc-6-hydroxy-dl-norleucine methyl ester
81506-49-2dioic acid, alpha-hydro- omega -hydroxypoly(oxy-1,2-ethanediyl), 2,2'-oxybis[et
81506-50-5n-ethyl-ethanamin methanesulfonate
81506-51-61,3-benzenedicarboxylic acid, polymer with 1,3-butanediol, hexanedioic acid, 1,
81506-52-7,2-dimethyl-1,3-propanediol and 1,1'-methylenebis[4-isocyanatocyclohexane]
81506-53-81,3-benzenedicarboxylic acid, polymer with hexanedioicacid, 1,6-hexanediol and5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane
81506-54-91,3-benzenedicarboxylic acid, polymer with 1,6-hexanediol, 5-isocyanato-1-(isoc
81506-55-01,3-benzenedicarboxylic acid, polymer with 2,3-dibromo-2-butene-1,4-diol, 1,6-h
81506-56-11'-methylenebis[4-isocyanatocyclohexane] and 1,2,3-propanetriol
81506-57-21,3-邻苯二甲酸和1,6-己二胺,己二酸,1,6-己二醇及1,1'-亚甲基双[4-异氰酸基环己烷]的聚合物1,3-Benzenedicarboxylic acid, polymer with 1,6-hexanediamine, hexanedioic acid, 1,6-hexanediol and 1,1'-methylenebis[4-isocyanatocyclohexane](C15H22N2O2·C8H6O4·C6H16N2·C6H14O2·C6H10O4)x
81506-58-31,2,3-propanetricarboxylic acid, 2-hydroxy-, polymer with 5-amino-1,3,3-trimeth
81506-59-41,4-butanediol, 2,2-dimethyl-1,3-propanediol, hexanedioic acid, 1,6-thanamin
81506-60-71,3-benzenedicarboxylic acid, polymer with 1,6-hexanediol and 5-isocyanato-1-(i
81506-61-86-hexanediol, [ theta-(z)]-12-hydroxy-9-octadecenoic acid and 5-isocyanato-1-(i
81506-62-95-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane and 2,2'-oxybis[e
81506-63-0hexanedioic acid, polymer with 1,4-butanediol, 2,3-dibromo-2-butene-1,4-diol an
81506-64-1thanamine, 1,4-butanediol, 2,2-dimethyl-1,3-propanediol, hexanedioic acid and 1
81506-65-26-hexanediol, 1,1'-methylenebis[4-isocyanatocyclohexane] and 1,2-propanediol
81506-66-3hexanedioic acid, polymer with 1,6-hexanediamine, 5-isocyanato-1-(isocyanatomet
81506-67-4hexanedioic acid, polymer with [ theta-(z)]-12-hydroxy-9-octadecenoic acid, 1,3
81506-68-5propanediol, 2,2'-oxybis[ethanol] and 1,2,3-propanetriol
81506-69-6exanediamine, hexanedioic acid and 2,2'-oxybis[ethanol]
81510-19-2s(-)-n,n-bis(2-diphenylphosphinoethyl)-1- phenylethylamineC36H37NP2545.64
81510-83-0斩波器,斩波调制,切机,短切机[纤]ac 252,925
81512-54-1n,n'-bis-(4-dimethylaminobenzylidene)-ethylenediamine
81513-96-43-(2-(4-(3-(trifluoromethyl)phenyl)-1-piperazinyl)ethyl)-2(3h)-benzoxazolon
81514-26-3urea, 1-((p-(2-(3-chloro-6-methoxybenzenesulfonamido)ethyl)phenyl)sulfonyl)-3-p
81514-27-4urea, 1-butyl-3-((p-(2-(3-chloro-6-methoxybenzenesulfonamido)ethyl)phenyl)sulfo
81514-28-5benzenesulfonamide, 2-methoxy-5-nitro-n-(2-(4-((((propylamino)carbonyl)amino)su
81514-29-6benzenesulfonamide, n-(2-(4-((((butylamino)carbonyl)amino)sulfonyl)phenyl)ethyl
81514-30-9urea, 1-cyclohexyl-3-((p-(2-(2-methoxy-5-nitrobenzenesulfonamido)ethyl)phenyl)s
81514-31-0benzenesulfonamide, 2-methoxy-4-nitro-n-(2-(4-((((propylamino)carbonyl)amino)su
81514-32-1)-2-methoxy-4- nitro-
81514-33-2urea, 1-cyclohexyl-3-((p-(2-(2-methoxy-4-nitrobenzenesulfonamido)ethyl)phenyl)s
81514-34-3benzenesulfonamide, 5-chloro-2-methoxy-4-nitro-n-(2-(4-((((propylamino)carbonyl
81514-35-4)-5-chloro-2- methoxy-4-nitro-
81514-36-5benzenesulfonamide, 5-chloro-n-(2-(4-((((cyclohexylamino)carbonyl)amino)sulfony
81514-37-6urea, 1-((p-(2-(4-amino-5-chloro-2-methoxybenzenesulfonamido)ethyl)phenyl)sulfo
81514-38-7benzenesulfonamide, 4-amino-n-(2-(4-((((butylamino)carbonyl)amino)sulfonyl)phen
81514-39-8benzenesulfonamide, 4-amino-5-chloro-n-(2-(4-((((cyclohexylamino)carbonyl)amino
81514-40-13-氧杂-9-苄基-9-氮杂双环[3.3.1]壬烷-7-酮9-benzyl-3-oxa-9-azabicyclo[3.3.1]nonan-7-one
81516-46-32-(氯甲基)-7-甲基-5h-[1,3,4]噻二唑并[3,2-a]嘧啶-5-酮2-(chloromethyl)-7-methyl-5h-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one
81518-26-54-triazole-3-thione, 2,4-dihydro-5-(2-hydroxyphenyl)-4-phenyl-3h-2
81518-27-64-triazole-3-thione, 2,4-dihydro-4-(4-bromophenyl)-5-(2-hydroxyphenyl)-3h-2
81518-28-74-triazole-3-thione, 2,4-dihydro-5-(2-hydroxyphenyl)-4-(2-methylphenyl)-3h-2
81518-29-84-triazole, 3-(2-chlorophenyl)-5-(methylthio)-4-phenyl-4h-2
81518-31-24-triazole, 3-(2-chlorophenyl)-4-phenyl-5-(2-propenylthio)-4h-2
81518-32-34-triazole, 3-(2-chlorophenyl)-4-phenyl-5-(propylthio)-4h-2
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