[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
1211520-19-22-溴-4-乙炔基噻唑2-bromo-4-ethynylthiazole
1211520-20-53-溴-6-氯-5-氟-2-甲基吡啶3-Bromo-6-chloro-5-fluoro-2-methylpyridineC6H4BrClFN224.46209.4±35.0 °C(Predicted)
1211520-35-23-溴吡嗪-2-甲醛3-bromopyrazine-2-carbaldehydeC5H3BrN2O186.996
1211520-37-41-(2-氨基-6-氯吡啶-3-基)乙-1-酮1-(2-Amino-6-chloropyridin-3-yl)ethan-1-oneC7H7ClN2O170.6
1211520-39-62-溴-5-氯-4-甲氧基吡啶2-Bromo-5-chloro-4-methoxypyridineC6H5BrClNO222.4670  
1211520-62-53-(pentafluorosulfur)benzenesulfonyl chlorideC6H4ClF5O2S2302.67
1211520-71-62,5-二溴-4-甲氧基吡啶2,5-dibromo-4-methoxypyridineC6H5Br2NO266.92
1211520-73-84-氯-5-(三氟甲基)-7h-吡咯并[2,3-d]嘧啶4-chloro-5-(trifluoromethyl)-7h-pyrrolo[2,3-d]pyrimidineC7H3ClF3N3221.57
1211520-77-23-bromo-2-(difluoromethyl)pyridineC6H4BrF2N208.00
1211520-83-02-氨基-3-氟-6-甲基吡啶2-amino-3-fluoro-6-methylpyridineC6H7FN2126.13
1211520-91-06-溴-3-硝基-2-吡啶甲酸6-Bromo-3-nitropicolinic acidC6H3BrN2O4247
1211521-13-92-溴-3-氯-6-(三氟甲基)吡啶2-Bromo-3-chloro-6-(trifluoromethyl)pyridineC6H2BrClF3N260.44
1211521-17-31-(5-bromo-3-methoxypyridin-2-yl)ethanoneC8H8BrNO2230.0586  
1211521-34-43-溴-2-甲氧基-4-(三氟甲基)吡啶3-bromo-2-methoxy-4-(trifluoromethyl)pyridineC7H5BrF3NO256.02
1211521-43-52-(1,4-diazepan-1-yl)-6-(trifluoromethyl)-4-pyrimidinol
1211521-46-82-溴-4-氯-3-甲基吡啶2-bromo-4-chloro-3-methylpyridineC6H5BrClN206.47241.8±35.0°C at 760 mmHg
1211521-89-92,3-二溴-5-甲氧基吡啶2,3-Dibromo-5-methoxypyridineC6H5Br2NO266.92
1211522-19-86-methoxy[1,5]naphthyridine-4-carboxylic acid
1211522-24-54,6-二氯-n-甲氧基-n-甲基烟酰胺4,6-dichloro-n-methoxy-n-methylnicotinamideC8H8N2O2Cl2235.067
1211522-68-74,6-二氯-3-甲基-1h-吡唑并[3,4-d]嘧啶4,6-dichloro-3-methyl-1h-pyrazolo[3,4-d]pyrimidineC6H4Cl2N4203.03
1211523-05-53-羟基-5-甲基吡啶-2-甲醛3-Hydroxy-5-methylpicolinaldehydeC7H7NO2137.14
1211523-68-05-(二氟甲基)-2-吡啶胺5-(Difluoromethyl)-2-pyridinamine
1211523-71-52-(2-溴吡啶-3-基)乙腈2-(2-bromopyridin-3-yl)acetonitrileC7H5BrN2197.03
1211524-10-53-bromo-4-chloro-2-methoxypyridineC6H5BrClNO222.47
1211524-21-83-(tert-butyl)-8-chloro-1-iodoimidazo[1,5-a]pyrazineC10H11ClIN3335.57
1211524-38-73-苯基-4-氨基吡啶4-amino-3-phenylpyridineC11H10N2170.21
1211524-49-03-bromo-8-methyl-5,6,7,8-tetrahydro-1,6-naphthyridineC9H11BrN2227.1010  
1211524-67-24-氯-5H-嘧啶并[4,5-b][1,4]恶嗪-6(7H)-酮4-Chloro-5H-pyrimido[4,5-b][1,4]oxazin-6(7H)-oneC6H4ClN3O2185.57428.7±45.0 °C(Predicted)
1211524-73-05-异丙基烟醛5-IsopropylnicotinaldehydeC9H11NO149.1897  
1211524-74-14-(1,1-二氟乙基)吡啶甲酸4-(1,1-Difluoroethyl)picolinicacidC8H7F2NO2187.14
1211525-11-92-bromo-3,6-dimethoxypyridine
1211525-26-66-氯-4-苯基吡啶-2-胺6-chloro-4-phenylpyridin-2-amine
1211525-32-45-甲氧基-2-(三氟甲基)吡啶-4-羧酸5-Methoxy-2-(trifluoromethyl)pyridine-4-carboxylic acidC8H6F3NO3221.1334  
1211525-35-75-溴呋喃并[2,3-d]嘧啶-4-胺5-bromofuro[2,3-d]pyrimidin-4-amine
1211525-75-52-溴-3-氯吡啶-4-醇2-Bromo-3-chloropyridin-4-olC5H3BrClNO208.44400.9±40.0 °C(Predicted)
1211525-85-72-chloromethyl-3-methoxy-pyrazineC6H7ClN2O158.5856  
1211525-87-94-ethynylpicolinonitrileC8H4N2128.13
1211525-92-62-溴-3-氟-4-羟基吡啶2-bromo-3-fluoro-4-hydroxypyridineC5H3BrFNO191.9858  
1211525-97-16-氟-3-甲氧基吡啶-2-甲醛6-Fluoro-3-methoxypicolinaldehydeC7H6FNO2155.13
1211525-99-32-(氯甲基)-6-(二氟甲基)吡啶2-(chloromethyl)-6-(difluoromethyl)pyridine
1211526-06-53-(difluoromethoxy)isonicotinic acidC7H5F2NO3189.12386.1±37.0 °C(Predicted)
1211526-07-65-(氯甲基)-2-氰基吡嗪5-(Chloromethyl)pyrazine-2-carbonitrileC6H4ClN3153.57301 °C at 760 mmHg
1211526-18-92-溴-4-氟-6-甲基吡啶2-Bromo-4-fluoro-6-methylpyridineC6H5BrFN190.01
1211526-51-05-bromo-2-methyl-3-(trifluoromethyl)pyridineC7H5BrF3N240.02
1211526-53-22-boc-2-氮杂螺[3.3]庚烷-6-羧酸2-(tert-butoxycarbonyl)-2-azaspiro[3.3]heptane-6-carboxylic acidC12H19NO4241.29
1211526-54-32-氯-5-甲氧基烟醛2-Chloro-5-methoxynicotinaldehydeC7H6ClNO2171.58294.7±35.0 °C(Predicted)
1211526-56-54-溴-2-氯-3-氟吡啶4-bromo-2-chloro-3-fluoropyridineC5H2BrClFN210.43213.6±35.0°C at 760 mmHg
1211526-62-33-溴-6-氯-2-甲氧基吡啶3-bromo-6-chloro-2-methoxypyridineC6H5BrClNO222.47227.3±35.0°C at 760 mmHg
1211526-75-85-(二氟甲基)-2-乙炔基吡啶5-(Difluoromethyl)-2-ethynylpyridineC8H5F2N153.13
1211526-84-94-溴-3-甲基吡啶甲酸4-bromo-3-methylpicolinic acidC7H6BrNO2216.03
4337页,第1342