[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
128726-47-6(S)-6-(羟甲基)哌啶-2-酮(S)-6-(Hydroxymethyl)piperidin-2-oneC6H11NO2129.1600  346.438 °C at 760 mmHg
1287289-43-3(2e)-1-(4-ethoxyphenyl)-3-(5-methylthiophen-2-yl)prop-2-en-1-one
1287289-48-8(2e)-1-(3-methoxyphenyl)-3-(2,3,4-trimethoxyphenyl)prop-2-en-1-one
128729-12-42,5-Cyclohexadien-1-one,2-chloro-4,5-dimethyl-4-(trichloromethyl)-C9H8Cl4O273.97
128729-28-2hydroxypropyl bis-(n-hydroxyethyl-p-phenylenediamine)hcl
128730-80-3 1,4-dibromo-, diacetate, ( theta, theta)-3-butanediol
128730-81-41,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic aci polymer with oxiranylme
128730-82-5常春藤苷HKalopanaxsaponin HC47H76O17913.10
128732-53-61-ethoxycyclopropane-1-carboxylic acid
128733-85-75-叔-丁基-2-甲氧基苯硼酸5-tert-Butyl-2-methoxybenzeneboronic acidC11H17BO3208.07
128734-33-8n-tallow alkyltrimethylenedi-amine cyanoethylated
128734-34-9fatty acids, c18-unsatd., dimers, polymers with acetic acid, ethylenediamine, 2
128734-36-1thyl-1,3-propanediol, 1,2-ethanediamine, 1,6-hexanediol, 3-hydroxy-2-(hydroxyme
128734-37-2alpha-hydro- omega -hydroxy-2-ethanediyl) polymer with 5-poly[oxy(methyl-
128734-38-32,7-naphthalenedisulfonic acid, 4-amino-3,6-bis[[4-[(2,4-diaminophenyl)azo]phen
128734-39-43,3-bis(4-hydroxyphenyl)-1(3h)-isobenzofuranon potassium salt
128734-40-7methyl 2-methyl-2-propenoate, 2-methylpropyl 2-methyl-2-propenoate and 2-oat
128734-41-85-isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, polymer with 1,2-ethane
1287372-60-4(S)-7'-[双[3,5-二叔丁基苯基]膦]-2,2',3,3'-四氢-1,1'-螺二[1H-茚]-7-胺(S)-7'-[BIS[3,5-BIS(TERT-BUTYL)PHENYL]PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBI[1H-INDEN]-7-AMINEC45H58NP643.9
1287378-41-9(2e)-1-(2,4-dimethoxyphenyl)-3-(2,3,4-trimethoxyphenyl)prop-2-en-1-one
1287383-06-52-{1-[(2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-4-[2-(3-methoxyphenyl)-2-oxoethylthio]piperidin-3-ylidene}acetic acid hydrochloride
1287384-19-3(2e)-1-(3-methoxyphenyl)-3-(2-methylphenyl)prop-2-en-1-one
1287386-94-0(2e)-3-(2,4-dimethoxyphenyl)-1-(2,4-dimethylphenyl)prop-2-en-1-one
1287387-26-1(2e)-1-(3-methoxyphenyl)-3-(5-methylthiophen-2-yl)prop-2-en-1-one
1287387-84-1arachidonic acid-d11C20H21D11O2315.53
128739-15-1n-甲基-n-(3-吡啶甲基)胺二盐酸盐n-methyl-n-(3-pyridylmethyl)amine dihydrochloride
128739-16-2n-甲基-n-(4-吡啶甲基)胺二盐酸盐n-methyl-n-(4-pyridylmethyl)amine dihydrochlorideC7H12Cl2N2195.09
128739-89-9cis-3-(boc-amino)-4-methoxypyrrolidineC10H20N2O3216.28314.5±42.0 °C(Predicted)
128739-90-2rel-(3R,4R)-1-苄基-4-甲氧基吡咯烷-3-胺rel-(3R,4R)-1-benzyl-4-methoxypyrrolidin-3-amine
128739-92-4反式-3-(boc-氨基)-4-甲氧基吡咯trans-3-(boc-amino)-4-methoxypyrrolidineC10H20N2O3216.28314.5±42.0 °C(Predicted)
1287396-63-7(2e)-1-(4-fluorophenyl)-3-(2,3,4-trimethoxyphenyl)prop-2-en-1-one
128740-02-3烯丙基(2,2-二甲氧基乙基)氨基甲酸乙酯ethyl allyl(2,2-dimethoxyethyl)carbamate
128740-03-4烯丙基(2-氧代乙基)氨基甲酸乙酯ethyl allyl(2-oxoethyl)carbamateC8H13NO3171.19
128740-05-61-甲基六氢-1h-吡咯并[3,4-c]异噁唑1-methylhexahydro-1h-pyrrolo[3,4-c]isoxazole
128740-09-01-甲基八氢吡咯(3,4-b)吡咯1-methyloctahydropyrrolo[3,4-b]pyrroleC7H14N2126.199
128740-12-55-benzyl-octahydro-pyrrolo[3,4-b]pyrroleC13H18N2202.3
128740-13-66-苄基-5,7-二氧代-八氢吡咯并[3,4b]吡啶6-benzyl-5,7-dioxo-octahydropyrrolo[3,4-b] pyridineC14H16N2O2244.28904
128740-14-76-苄基八氢吡咯并[3,4-b]吡啶6-benzyl-1h-octahydropyrrolo[3,4-b]pyridineC14H20N2216.32322.2°C
128740-18-11-甲基八氢吡咯并[3,4-b]吡啶1-methyloctahydropyrrolo[3,4-b]pyridineC8H16N2140.23
128740-33-0六氢-1h-吡咯并[3,4-c]异噁唑hexahydro-1h-pyrrolo[3,4-c]isoxazole
1287402-67-8(2e)-1-(4-ethoxyphenyl)-3-(3-fluorophenyl)prop-2-en-1-one
1287403-59-1(2e)-1-(4-ethoxyphenyl)-3-(2,3,4-trimethoxyphenyl)prop-2-en-1-one
128742-65-42-(methylthio)-2,4,6-cycloheptatriene-1-thioneC8H8S2168.27
128742-76-71-甲基-5-吲哚甲酸甲酯methyl 1-methyl-5-indolecarboxylateC11H11NO2189.21
128746-57-68-((2,5-二氧代吡咯烷-1-基)氧基)-8-氧代辛酸8-((2,5-Dioxopyrrolidin-1-yl)oxy)-8-oxooctanoic acidC12H17NO6271.27
128746-84-9alpha-(2-hydroxyethyl)-2-methyl-n-(2-phenylethyl)-1,3-dioxolane-2-acetam ide
128746-85-01,3-dioxolane-2-acetamide, alpha-(2-hydroxyethyl)-n-((4-methoxyphenyl)methyl)-2
128753-68-4Benzyl-N,N-diisopropylchlorophosphoramiditeC13H21ClNOP273.74
128754-03-0iso-atrial natriuretic peptideC208H344N72O68S35037.64
128754-61-0siloxanes and silicones, di-me, acrylate-terminated
4337页,第1910