[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
2138539-43-03-(甲基磺酰基)环戊烷-1-胺盐酸盐3-(Methylsulfonyl)cyclopentan-1-amine hydrochlorideC6H14ClNO2S199.69
21386-43-6dibromosalycyladoximeC7H5Br2NO2294.93223-229°C325.5±42.0 °C
21386-65-2l-alanine-2-d
21386-95-84-氨基-5-氯-2-羟基苯甲酸4-amino-5-chloro-2-hydroxybenzoic acidC7H6ClNO3187.58
21388-17-02-ethyl-6-methoxynaphthaleneC13H14O186.25301.893°C at 760 mmHg
21388-25-0methyl 2-methyl-3-(methylamino)propanoate
21388-65-82-propanol-2-13c
21388-92-14-bromobenzyl acetateC9H9BrO2229.073
21388-95-44-(乙酰氧基甲基)苯氰4-(acetoxymethyl)benzonitrile
2138811-33-1amlodipine related compound aC24H27ClN2O9522.93
2138812-04-92-isopropyl-5-methylcyclohexa-2,5-diene-1,4-dione O,O-di(2-methylbenzoyl) dioximeC26H26N2O4430.5541.5±60.0 °C(Predicted)
2138816-85-8环辛-4-烯-1-基甲胺盐酸盐Cyclooct-4-En-1-Ylmethanamine HydrochlorideC9H18ClN175.7
2138837-15-5isopropyl 1-methyl-3-oxo-2-oxa-4-azabicyclo[3.1.1]heptane-5-carboxylateC10H15NO4213.2298
213886-56-72-(6-氟-3-吲哚基)-2-氧代乙酸乙酯ethyl 2-(6-fluoro-3-indolyl)-2-oxoacetate
213886-99-84-(3-methoxybenzoyl)piperidine hclC13H18ClNO2255.74
2138861-99-9ABBV-744C28H30FN3O4491.55
2138863-82-61-[3-bromo-4-(4-fluoro-2,6-dimethyl-phenoxy)phenyl]ethanoneC16H14O2FBr337.183
2138882-71-84,6-dichloro-n-(4′-fluoro-[1,1′-biphenyl]-4-yl)-1,3,5-triazin-2-aminekea1-97C15H9Cl2FN4335.16
213895-44-4N1,N6-disuccinimidyl-(2R,3R,4R,5R)-2,5-di(benzyloxy)-3,4-O-isopropylidenehexanediamideC31H32N2O12624.601
213896-64-17-氯-2-(呋喃-2-基)-[1,2,4]三唑并[1,5-c]嘧啶-5-胺7-Chloro-2-(furan-2-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-5-amineC9H6ClN5O235.6298  
2139-00-62-amino-5-chloro-6-methoxy-benzoxazol
2139-25-5alpha-(5-phenyl-3-isoxazolyl)-1-piperidineethano citrate
2139-47-11,5-Dimethyl-4-nicotinamido-2-phenyl-3-pyrazoloneC17H16N4O2308.33
2139-60-86-diethyladenosine
2139-90-4s-ethylcysteine
2139-93-7n,o-diacetyl-n-carboxy-hydroxylamin ethyl ester
21390-25-01,3-二甲氧基-2,5-二甲基苯1,3-Dimethoxy-2,5-dimethylbenzeneC10H14O2166.22
21390-88-53-苯基-1h-吡咯-2-甲酸乙酯ethyl 3-phenyl-1h-pyrrole-2-carboxylate
213908-34-0(S)-1-(but-3-en-1-yl)-2,5-dioxopyrrolidin-3-yl acetateC10H13NO4211.218
2139121-52-9methyl 2-(tert-butoxycarbonylamino)-3-(1-methylpyrazol-4-yl)propanoateC13H21N3O4283.3227
21392-48-37-hydroxy-8-methyl-4-phenyl-2h-chromen-2-oneC16H12O3252.26279-280 °C457.9±45.0 °C(Predicted)
21392-51-82-氨基-3-氰基-4,5-二甲基-1氢-吡咯2-amino-4,5-dimethyl-1h-pyrrole-3-carbonitrileC7H9N3135.17178-181°C366.2°C
21392-57-45,7-dimethoxyflavoneC17H14O4282.29150-152℃476.6±45.0℃(Predicted)
21392-96-1europium (iii) thenoyltrifluoroacetonate,trihydrateC24H12EuF9O6S3.3H2O869.52142-147℃
213920-49-1n,n'-bis(methoxymethyl)diaza-15-crown-5C14H30N2O5306.40
213920-52-6fast garnet gbc, zinc chloride saltC14H13N4.0.5ZnCl4340.88
2139226-14-3(3-(羟基甲基)-4,5,6,7-四氢-[1,2,3]三唑并[1,5-a]吡啶-6-基)氨基甲酸叔丁酯Tert-butyl (3-(hydroxymethyl)-4,5,6,7-tetrahydro-[1,2,3]triazolo[1,5-a]pyridin-6-yl)carbamateC12H20N4O3268.31
213923-81-01-boc-3-phenyl-3-hydroxypiperidineC16H23NO3277.3587  
2139274-23-82,5-Dioxopyrrolidin-1-yl 2-(bis(4-hydroxyphenyl)methyl)benzoateC24H19NO6417.418
2139287-33-3N-(5-(((5-(叔丁基)恶唑-2-基)甲基)硫基)噻唑-2-基)-1-(14-((2-(2,6-二氧代哌啶-3-基)-1,3-二氧代异吲哚啉-4-基)氨基)-2-氧代-6,9,12-三氧杂-3-氮杂十四烷基)哌啶-4-甲酰胺N-(5-(((5-(tert-Butyl)oxazol-2-yl)methyl)thio)thiazol-2-yl)-1-(14-((2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)amino)-2-oxo-6,9,12-trioxa-3-azatetradecyl)piperidine-4-carboxamideC40H52N8O10S2869.02
2139294-73-61,3-二氢呋喃并[3,4-c]吡啶盐酸盐1,3-dihydrofuro[3,4-c]pyridine hydrochlorideC7H8ClNO157.60
2139294-75-87-氮杂螺并[3.5]壬烷-2-羧酸甲酯盐酸盐Methyl7-azaspiro[3.5]nonane-2-carboxylatehydrochlorideC10H18ClNO2219.71
2139294-76-92-甲基-1,2,3,4-四氢异喹啉-6-胺二盐酸盐2-methyl-1,2,3,4-tetrahydroisoquinolin-6-aminedihydrochlorideC10H16Cl2N2235.15
21393-59-9multicrop multiguard snail and slug killer
21393-64-6Mn(II)protoporphyrin IXC34H32MnN4O4615.59
2139305-93-2O5-tert-butyl O7-ethyl 4,6,7,8-tetrahydropyrazolo[1,5-a][1,4]diazepine-5,7-dicarboxylateC15H23N3O4309.3599
2139329-57-82-(4-(6-((6-Acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazin-1-yl)acetic acidC26H31N7O4505.577775.4±70.0 °C(Predicted)
2139336-89-12,4-二氯-6,7-二氢-5h-吡咯并[2,3-d]嘧啶2,4-dichloro-6,7-dihydro-5h-pyrrolo[2,3-d]pyrimidineC6H5Cl2N3190.03345.2±42.0 °C at 760 mmHg
2139339-02-7(E)-3-(5-fluoro-1H-indol-3-yl)-1-(furan-2-yl)prop-2-en-1-oneC15H10FNO2255.248
2139339-04-9(E)-1-(5-bromothiophen-2-yl)-3-(5-fluoro-1H-indol-3-yl)prop-2-en-1-oneC15H9BrFNOS350.211
1357页,第281