您好,欢迎来到试剂仪器网! [登录] [免费注册]
试剂仪器网
位置:首页 > 资料中心 > 化工字典 > CAS列表 1 2 3 4 5 6 7 8 9
关键词:    
仅模糊查询
CAS编号中文名英文名分子式分子量熔点沸点
50656-65-0蔓荆呋喃rotundifuran
50656-66-12-propenoic acid, 2-methyl-, 2,3,3a,4,5,8,11,11a-octahydro-11-hydroxy-6,10-dime
50656-68-3tingenin b
50656-77-4niranthin
50656-78-5nirtetralin
50657-29-9olean-12-en-28-oic acid, 3-((o-beta-d-glucopyranosyl-(1-2)-o-(beta-d-glucopyran
50657-38-0oxybis(2,1-ethanediyloxy-2,1-ethanediyl) bis(2-methyl-2-propenoate)
50658-01-02-甲基-2-丙烯酸甲酯与2-丙烯酸丁酯和2-甲基-2-丙烯酸-2-丙烯基酯的聚合物2-Propenoic acid, 2-methyl-, methyl ester, polymer with butyl 2-propenoate and 2-propenyl 2-methyl-2-propenoate(C7 H12 O2 ·C7 H10 O2 ·C5 H8 O2)x
50658-23-62,2-氧联双乙醇与甲基环氧乙烷和环氧乙烷的聚合物2,2,-Oxybis(Ethanol),Polymer with Methyloxirane and Oxirane
50658-30-51,4-丁二醇与1,3-二异氰酸根合苯和α-氢-ω-羟基聚[氧(甲基-1,2-乙二烷基)]的聚合物1,4-Butanediol, polymer with 1,3-diisocyanatomethylbenzene and .alpha.-hydro-.omega.-hydroxypoly[oxy(methyl-1,2-ethanediyl)][C9H6N2O2·C4H10O2·(C3H6O)nH2O]x
50658-92-9acrylamido buffer pk 6.85C8H14N2O154.21
5066-25-1Sulfuric acid monoethyl ester,lutetium(3+)saltC6H15LuO12S486.21
5066-34-2carbonic acid, dysprosium(3++) salt (3:2)
5066-49-9benzoic acid, 4-butylamino-2-chloro-, n-methyl-4-piperidyl ester, methanesulfon
5066-65-9(2e)-3-(furan-2-yl)-1-(4-methoxyphenyl)prop-2-en-1-one
5066-78-4aconitane-8,14-diol, 20-ethyl-1,6,16-trimethoxy-4-(methoxymethyl)-, (1-alpha, 6
5066-94-4pth-isoleucineC13H16N2OS248.34
50660-45-22-丙烯酸-(3-羟丙醇)酯与聚氯乙烷和乙酸乙烯基酯的聚合物2-Propenoic acid, 3-hydroxypropyl ester, polymer with chloroethene and ethenyl acetate(C6H10O3·C4H6O2·C2H3Cl)x
50660-84-9 alpha-dodecyl- omega -methoxy-poly(oxy-2-ethanediyl)
50662-67-4iron(ii) 1,2,3,4,8,9,10,11,15,16,17,18,22300℃
50662-95-83,4'-氧二邻苯二甲酸酐3,4'-oxydiphthalic anhydride
50662-99-2活性嫩黄K-6GReactive flavine K-6GC25H18Cl3N9O10S3·3Na872.95
50663-21-3对溴肉桂酸P-Bromocinnamic acidC9H7BrO2227.05
50663-89-3aza-epsilon-atp
50663-90-62-aza-1,n6-ethenoadenosine-3',5'-cyclic monophosphate,sodium salt
50664-64-72-(5-phenyl-1-naphthyl)butanoic acid
50664-71-6cyclopropyl 4-ethylphenyl ketone
50667-69-1n-(羟甲基)三氟乙酰胺n-(hydroxymethyl)trifluoroacetamide
50668-20-73-chloro-9-ethylcarbazole
50668-21-89-ethyl-3-iodocarbazole
50668-46-74-b]pyridin-7(5h)-one, 5,5-bis(1-ethyl-2-methyl-1h-indol-3-yl)-furo[
50668-50-32-ethanediyl), alpha, alpha'-phosphinicobis[ omega -(dodecyloxy)-poly(oxy- p
50669-92-64-(n,n-dimethyl-n-(2- hydroxyethyl))ammonium-2,2,6,6-tetramethylpiperidine- 1-oxyl chloride (tempo choline)
5067-23-21-(5-chloro-2-hydroxy-4-methylphenyl)-3-phenyl- 1,120-123℃
5067-24-31-(5-bromo-2-hydroxyphenyl)-3-phenyl-1,3- propaned100-103℃
5067-25-41-(5-chloro-2-hydroxyphenyl)-3-phenyl-1,3- propane107-110℃
5067-90-3异硫氰酸2-氯苯甲酰脂2-chlorobenzoyl isothiocyanate
50670-03-6Iodate(1-),dichloro-,potassium,monohydrateCl2H2IKO254.92
50670-49-04-溴-4'-甲基联苯4-bromo-4'-methylbiphenyl
50670-50-31'-biphenyl]-4-carbonitrile, 4'-methyl-[C14H11N193.24
50670-55-84'-formyl-biphenyl-4-carbonitrile
50670-58-14'-溴-[1,1'-联苯]-4-甲醛4'-bromobiphenyl-4-carbaldehyde
50670-64-95-amino-2-methylbenzonitrile88-91℃
50670-76-3ethyl 4'-hydroxy-4-biphenylcarboxylate142-144℃
50670-78-53',4'-二氯联苯-4-甲醛3',4'-dichloro-[1,1'-biphenyl]-4-carbaldehyde
50670-83-25-乙酰氨基-2-氨基苯甲酸5-Acetamino-2-aminobenzoic acidC9H10N2O3
50671-05-1Ethyl(2-bromobenzoyl)acetateBrC6H4COCH2CO2C2H5271.11
50671-18-64-dodecanoyl-2-nitrotoluene
50671-48-25-氯-1-乙基-2-[3-(5-氯-3-乙基-6-甲基-2(3H)-苯并恶唑亚基)-1-丙烯基]-3-(4-磺丁基)苯并咪唑内翁盐5-Chloro-1-ethyl-2-[3-(5-chloro-3-ethyl-6-methyl-2(3H)-benzoxazolylidene)-1-propenyl]-3-(4-sulfobutyl)benzimidazolium,inner salt
50671-57-3benzoic acid, 2-methoxy-, copper(2+) salt, hydrate
773页,第46