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CAS编号中文名英文名分子式分子量熔点沸点
4273-98-72-氨基二苯砜2-(phenylsulfonyl)-benzenaminC12H11NO2S233.28120-122℃
42731-39-5sodium 3-oxo-3-phenylprop-1-en-1-olate
42731-96-42-Quinolin-2-yl-phenolC15H11NO221.25
42732-22-9(+/-)-1-(4-pyridyl)ethanolC7H9NO123.1550-52℃
42732-49-03-hydroxy-5-methylpyridineC6H7NO109.12
42732-98-9Bicyclo[4.2.1]non-3-ene,2,3,4,5-tetrachloro-,(exo,exo)-C9H10Cl4259.99
42735-60-4Aluminum,hexabromo(μ-(ethylsulfonyl)ethyne-O:O')di-
42735-65-9Aluminum,hexabromo(μ-(1-(ethynylsulfonyl)butane-O:O'))di-
42738-68-12-allyl-cyclohexane-1,3-dione
42739-26-4sorbicacidvinylester
42739-38-8pentanoic acid, ammonium salt
42739-61-7bis[2,3-bis(hydroxyimino)-n-(2-methoxyphenyl)butanamidato]-nicke
42739-64-0[2-(29H,31H-菲氰甲基)-1H-异吲哚-1,3(2H)-二酸(2-)N29,N30,N31,N32]合铜 [2-(29H,31H-phthalocyaninylmethyl)-1H-isoindole-1,3(2H)-dionato(2-)-N29,N30,N31,N32]-CopperC41H21CuN9O2
42739-82-22,4-dichloro-alpha-(2-(diethylamino)-1-methylethyl)-benzenemethano hydrochl
42739-86-6alpha,alpha-bis(p-(dimethylamino)phenyl)-1-piperidinepropano trihydrochlori
42739-88-84,4'-dichloro-alpha-(2-(diethylamino)-1-methylethyl)-benzhydro hydrochlorid
42739-91-3benzyl alcohol, 4-(2-chloroethoxy)-alpha-(4-(2-chloroethoxy)phenyl)-alpha- (2-(
42739-92-4benzyl alcohol, 4-(2-(dimethylamino)ethoxy)-alpha-(4-(2-(dimethylamino)ethoxy)p
42739-93-5beta-methyl-alpha-phenyl-alpha-2-thienyl-1-piperidinepropano hydrochloride
42739-94-6alpha-(2-(dimethylamino)ethyl)-alpha-phenyl-2-thiophenemethano hydrochlorid
4274-03-7红色基RCRed base RCC7H9Cl2NO194.05
4274-06-0棕色盐V4-methyl-6-(((2-chloro-4-nitro)phenyl)azo)-m-anisidinC14H13ClN4O3320.70
4274-15-1Tetraethyl-thioureaC9H20N2S188.33
4274-37-72-氨基-4-甲基苯硫醇氯化氢2-amino-4-methylbenzenethiol hydrogen chloride
4274-38-83-氨基-4-硫基三氟甲苯盐酸2-AMINO-4-(TRIFLUOROMETHYL)BENZENETHIOL HYDROCHLORIDEC7H7ClF3NS229.65
4274-42-42-氨基-5-甲氧基苯硫醇盐酸盐2-amino-5-methoxybenzenethiol hydrogen chloride
4274-43-52-氨基-4-硝基苯硫醇氯化氢2-amino-4-nitrobenzenethiol hcl
42740-02-34-(3-butoxy-1-propenyl)-n,n-dimethyl-benzenamin hydrochloride
42740-08-9n,n-dimethyl-3-phenyl-3-(2-thienyl)-2-propen-1-amin hydrochloride
42740-17-04-morpholinepropanol, alpha-(2,4-dichlorophenyl)-, benzoate (ester), hydrochlor
42740-23-81-piperidinepropanol, alpha-(4-methylphenyl)-, phenylcarbamate (ester), monohyd
42740-24-9phenyl-carbamothioic aci o-(1-(4-methylphenyl)-3-(1-piperidinyl)propyl) est
42740-26-1alpha,alpha-bis(4-methylphenyl)-1-piperidinepropano phenylcarbamate (ester)
42740-30-72,4-dichloro-alpha-(4-(2-(diethylamino)ethoxy)phenyl)-benzyl alcoho hydroch
42740-31-82,4-dichloro-alpha-(4-(2-(4-morpholinyl)ethoxy)phenyl)-benzenemethano hydro
42740-32-92,4-dichloro-alpha-(4-(2-(diethylamino)ethoxy)phenyl)-benzyl alcoho phenylc
42740-50-12,2',3,3',4,4',5,6'-octachlorobiphenyl
42740-82-9(bicyclo(2.2.1)hepta-2,5-diene)dichloro-rutheniumC7H4Cl2Ru260.08
42746-49-65-(phenylmethyl)-2-oxazolidinon
42746-87-22-[(dimethylamino)methyl]cyclopentanone hydrochloride
42748-90-35-chloropyrimidin-2(1h)-one hydrochloride
42749-27-9六乙二醇二甲苯磺酸酯hexaethylene glycol di-p-toluenesulfonate
42749-28-0tos-peg6-oh
4275-07-4n-butylidene-benzenaminC10H13N147.21
4275-17-62,2'-dibromo-n-methyl-diethylamin
4275-28-92,2'-thiodi-ethano diacetateC8H14O4S206.26
4275-31-4dodecanoic acid, thiodi-2,1-ethanediyl ester
4275-32-5octadecanoic acid, thiodi-2,1-ethanediyl ester
4275-43-81,3-diphenyl-2-aminopropaneC15H17N211.30
42751-78-0N-(2-氨基乙基)-1,2-乙烷二胺与氯甲基环氧乙烷和N-甲基甲胺的聚合物1,2-Ethanediamine, N-(2-aminoethyl)-, polymer with (chloromethyl)oxirane and N-methylmethanamine(C4H13N3·C3H5ClO·C2H7N)x
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