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CAS编号中文名英文名分子式分子量熔点沸点
665-69-0diallyl-phosphinic aci propyl ester
665-77-0diallyl-phosphinic aci pentyl ester
665-98-5dichlorobis(3,3,3-trifluoropropyl)-silanC6H8Cl2F6Si293.11
6650-04-01-isopropyl-2,3,4,9-tetrahydro-1h-beta-carboline
66500-40-14-(benzyloxy)cyclohexanecarboxylic acid
66500-55-81,4-dioxaspiro[4.5]decane-8-carboxylic acidC9H14O4186342.0±42.0℃ at 760 mmHg
665005-28-7二[2-(5-氰基-4,6-二氟苯基)吡啶-c2,n)]吡啶甲酰合铱fcnirpic; bis[2-(5-cyano-4,6-difluorophenyl)pyridinato-c2,n](picolinato)iridium(iii)
66501-16-4n-(2,6-dichlorophenyl)-2-pyrimidinamin
665014-72-24-[(4-isopropylbenzyl)amino]phenol
66502-25-8propoxyacetonitrile
66502-26-92-(4-morpholinyl)-1-phenylethanone hydrochloride
66502-42-9tetracosanoic acid, silver(1++) salt
665022-07-13,5-二氯-2-氟苯甲酸3,5-dichloro-2-fluorobenzoic acidC7H3Cl2FO2209305.7±37.0 °C(Predicted)
66503-91-11-苯基-3-氮杂双环[3.1.0]己烷-2,4-二酮1-phenyl-3-azabicyclo[3.1.0]hexane-2,4-dioneC11H9NO2187.19
665033-21-63-氨基-4-碘苯甲腈3-amino-4-iodobenzonitrileC7H5IN2244.03
66504-19-62-溴-2-(4-(三氟甲基)苯基)乙酸乙酯Ethyl 2-bromo-2-(4-(trifluoromethyl)phenyl)acetate
66504-40-31-(3,4-二氯苯基)-3-氮杂二环[3.1.0]己烷dov-216,303 (free base)C11H11Cl2N228.12
66504-49-21-(4-氟苯基)-3-氮杂二环[3.1.0]己烷-2,4-二酮1-(4-fluorophenyl)-3-azabicyclo[3.1.0]hexane-2,4-dione
66504-57-22-(3-Methoxyphenyl)-N-methylmaleimideC12H11NO3217.224
66504-83-4(1R,2S)-1-(p-tolyl)cyclopropane-1,2-dicarboxylic acid
66505-62-23-d)pyrimidin-4-amine, 2-(ethylthio)-5-methyl-furo( monohydrobromide
66505-63-33-d)pyrimidin-4-amine, 5-methyl-2-(methylthio)-furo( monohydrobromide
66505-64-43-d)pyrimidin-4-amine, 5-methyl-2-(2-propenylthio)-furo(
665053-88-3n-(3,4-二甲基苯基)草氨酸n -(3,4-dimethyl-phenyl)-oxalamic acidC10H11NO3193.20
665053-99-62-甲氧基-6-甲基-4-硝基苯胺2-methoxy-6-methyl-4-nitroanilineC8H10N2O3182.18
66507-71-9ethanol, 2,2',2''-nitrilotris-, polymer with 1,4-dichloro-2-butene and n,n,n',n
66508-32-5(3-(acetylhydroxyamino)propyl)-phosphonic aci
66508-37-0(3-(formylhydroxyamino)propyl)-phosphonic aci monosodium saltC4H9NNaO5P205.08
66508-52-9(3-(formylhydroxyamino)-1-propenyl)-, monopotassium salt, (e)-phosphonic aci
66508-53-0
66508-88-1(e)-phosphonic aci
66508-91-6甲氧基氨基甲酸甲酯Methyl methoxycarbamateC3H7NO3105.0926  
66509-45-3(Z)-2-丁烯二酸、2-丙烯酸的聚合物钾盐2-Butenedioic acid (Z)-, polymer with 2-propenoic acid, potassium salt
6651-25-8tridocosyl-aluminu
6651-26-9tritetracosyl-aluminu
6651-27-0trioctacosyl-aluminu
6651-34-9isobutyraldehyde trimethylsilyl enol etherC7H16OSi144.29114-116°C 650mm Hg (Lit.)
6651-36-11-环己烯氧基三甲基硅烷Silane,(1-cyclohexen-1-yloxy)trimethyl-C9H18OSi170.3267-75℃(1
6651-43-01-trimethylsilyloxy-1,3-butadiene, mixtureof isomersC7H14OSi142.27131℃
66510-25-65-氯-3-甲基-2,5-二氢呋喃-2-酮5-Chloro-3-methyl-2,5-dihydrofuran-2-oneC5H5ClO2132.5450  
66512-17-2 7,8,9,10-tetrahydro-8-(1,2-dihydroxyethyl)-1-methoxy-10-12-naphthacenedione
66512-37-6(R)-(1-苯基乙氨基)乙酸乙酯ethyl (R)-[(1-phenylethyl)amino]acetateC12H17NO2207.27
66512-92-3 2-(2,6-dimethyl-5-heptenyl)-3-dioxolane
66513-03-9propanol, oxybis-, polymer with 1,3-diisocyanatomethylbenzene and alpha, alpha'
66513-28-82h-pyran-2-acetic acid, 6-(1-ethyl-4-(1-ethyl-2,3,3a,4,5,7a-hexahydro-4-(1h-pyrC31H43NO4493.68
66513-68-6hexahydro-4-(2-chloroethyl)-1-methylene-1h-pyrroliziniu chloride
66513-69-7hexahydro-4-(2-bromoethyl)-1-methylene-1h-pyrroliziniu chloride
66514-82-7二氯二喹啉钯(ii)dichloro diquinoline palladium(ii)
66514-85-0依托咪酯杂质7etomidate impurity 7
66515-29-5(r,s)-α-methylserine-o-phosphatemsop
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