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CAS编号中文名英文名分子式分子量熔点沸点
128887-73-03,4-piperidinediol, 1,3-dimethyl-6-(2-methylphenyl)-, (1-alpha,3-alpha,4-beta,6
128887-74-13,4-piperidinediol, 1,3-dimethyl-6-(2,4-dimethylphenyl)-, (1-alpha,3-alpha,4- b
128887-76-33,4-piperidinediol, 1,3-dimethyl-6-(2,4,5-trimethylphenyl)-, (1-alpha,3-alpha,4
128887-77-43,4-piperidinediol, 6-(3,4-dimethoxyphenyl)-1,3-dimethyl-, (1-alpha,3-alpha,4-b
128887-78-53,4-piperidinediol, 1,3-dimethyl-4,6-diphenyl-, (1-alpha,3-alpha,4-alpha,6-beta
128887-79-63,4-piperidinediol, 1,3-dimethyl-4-ethyl-6-(2-methylphenyl)-, (1-alpha,3-alpha,
128895-87-4polyglyceryl-3 cetyl ether
128897-67-6aluminum 2,9,16,23-tetraphenoxy-29h,31h-phthalocy
1288978-81-32-(4-氯-2-硝基苯基)-4,4,5-5-四甲基-1,3,2-二氧硼杂环戊烷2-(4-Chloro-2-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneC12H15BClNO4283.52372.7±32.0 °C(Predicted)
1288978-82-44-氟-2-硝基苯硼酸频哪醇酯4-fluoro-2-nitrobenzeneboronic acid pinacol esterC12H15BFNO4267.06
1288986-11-73,5-二氟-n,n-二异丙基苯甲酰胺3,5-difluoro-n,n-diisopropylbenzamide
1288988-75-95-氯吡啶-2-甲酸叔丁酯tert-Butyl 5-chloropicolinateC10H12ClNO2213.66
1288989-54-73-chloro-2-isobutoxypyridineC9H12ClNO185.65
128899-30-9(5R)-5-[[[(tert-butyl)dimethylsilyl]oxy]methyl]-2-pyrrolidinoneC11H23NO2Si229.4
128899-31-0(R)-(5-氧代吡咯烷-2-基)4-甲基苯磺酸甲酯(R)-(5-Oxopyrrolidin-2-yl)methyl 4-methylbenzenesulfonateC12H15NO4S269.32
1288990-82-88-溴-3-甲基咪唑[1,2-a]吡啶8-Bromo-3-methylimidazo[1,2-a]pyridineC8H7BrN2211.0586  
1288994-60-43-氟-4-甲酰基吡啶-2-甲腈3-fluoro-4-formylpyridine-2-carbonitrile
1288998-66-23-甲基-5-硝基-1h-吡咯并[2,3-b]吡啶3-methyl-5-nitro-1h-pyrrolo[2,3-b]pyridineC8H7N3O2177.1601  
1288998-79-74-氯-3-甲酰基苯甲酸4-Chloro-3-formylbenzoic acidC8H5ClO3184.58
1288998-91-34-(methylamino)-2-(trifluoromethyl)benzaldehydeC9H8F3NO203.1611  
1288998-92-45-溴-2-三氟甲基苯甲醛5-Bromo-2-(trifluoromethyl)benzaldehydeC8H4BrF3O253.02261.0±40.0 °C(Predicted)
1288999-00-72-amino-3-(trifluoromethyl)-benzaldehyde
1288999-05-22-氨基-5-三氟甲基苯甲醛2-amino-5-(trifluoromethyl)benzaldehydeC8H6F3NO189.13
1289-56-1digitoxin, diacetate
128900-07-2Tellurate(2-),hexachloro-,(OC-6-11)-,hexaaquanickel(2+)(1:1)Cl6H12NiO6Te507.10
128900-08-3Tellurate(2-),hexachloro-,(OC-6-11)-,hexa(aqua-d2)magnesium(2+)(1:1)Cl6D12MgO6Te484.79
128900-09-4Tellurate(2-),hexachloro-,(OC-6-11)-,hexa(aqua-d2)nickel(2+)(1:1)Cl6D12NiO6Te519.18
128900-19-6(2R,3ar,6ar) -八氢环戊二烯并[b]吡咯-2-羧酸(2R,3ar,6ar)-octahydrocyclopenta[b]pyrrole-2-carboxylic acid
1289001-34-84-氨基-5-溴烟醛4-amino-5-bromonicotinaldehydeC6H5BrN2O201.02
1289003-52-64-chloro-2-methyl-6-(4-methyl-1h-imidazol-1-yl)pyrimidine
1289003-99-1(3-((5-溴嘧啶-2-基)氨基)丙基)氨基甲酸叔丁酯tert-Butyl(3-((5-bromopyrimidin-2-yl)amino)propyl)carbamateC12H19BrN4O2331.21
1289004-26-75-溴-2-(甲氨基)苯甲醛5-Bromo-2-(methylamino)benzaldehydeC8H8BrNO214.059
1289005-35-1ethyl 5,7-dichloroimidazo[1,2-a]pyrimidine-2-carboxylateC9H7Cl2N3O2260.0765
1289005-72-65-溴-2-氯-4-乙氧基嘧啶5-bromo-2-chloro-4-ethoxypyrimidineC6H6BrClN2O237.48
1289005-85-13-氟-5-甲酰基苯甲酸3-fluoro-5-formylbenzoic acidC8H5FO3168.12
1289007-61-91-(3-溴-5-甲基吡啶-2-基)肼1-(3-bromo-5-methylpyridin-2-yl)hydrazineC6H8BrN3202.05
1289007-64-2(5'-溴-3,4,5,6-四氢-2H-[1,2']二吡啶基-4-基甲基)-氨基甲酸叔丁酯(5'-BroMo-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-ylMethyl)-carbaMic acid tert-butyl esterC16H24BrN3O2370.28
1289007-84-62-bromo-5-formylbenzoic acidC8H5BrO3229.03
1289010-13-44,6-dichloro-2-(3-methyl-1h-pyrazol-1-yl)pyrimidineC8H6Cl2N4229.07
1289014-47-64-氯-1-甲基-1H-吡唑并[4,3-c]吡啶4-Chloro-1-methyl-1H-pyrazolo[4,3-c]pyridineC7H6ClN3167.6
1289015-17-33-甲酰基-5-碘苯甲酸3-Formyl-5-iodobenzoic acid
1289016-31-44-(羟甲基)-2-甲基苯甲醛4-(Hydroxymethyl)-2-methylbenzaldehydeC9H10O2150.17
1289018-37-65-溴-2-碘异烟醛5-Bromo-2-iodoisonicotinaldehydeC6H3BrINO311.9026  
1289022-88-35-溴-2-氯-4-(2-甲基丙氧基)嘧啶5-bromo-2-chloro-4-(2-methylpropoxy)pyrimidineC8H10BrClN2O265.54
1289023-67-1bms-927711C28H28F2N6O3534.56
1289024-95-83,5-二溴-2-肼基吡啶3,5-Dibromo-2-hydrazinylpyridineC5H5Br2N3266.9213  
1289026-99-81-(5-氯吡啶-3-基)脲1-(5-Chloropyridin-3-yl)ureaC6H6ClN3O171.58
128903-20-82,3-diethyl-2,3-dimethyl-butanedinitril
1289031-51-13-BroMo-4-chloropicolinaldehydeC6H3BrClNO220.45112
1289032-19-46-chloro-5-nitropicolinaldehyde
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