[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
1256804-33-75-溴-2-氯-3-异丙基吡啶5-Bromo-2-chloro-3-isopropylpyridineC8H9BrClN234.52
1256804-34-43-氯-6,7-二氢吡咯并[3,4-B]吡啶-5-酮3-Chloro-6,7-dihydro-pyrrolo[3,4-b]pyridin-5-oneC7H5ClN2O168.58
1256804-48-44-bromo-5-methoxy-2-methylpyridineC7H8BrNO202.05
1256804-49-54-(二氟甲基)吡啶甲酸4-(difluoromethyl)picolinic acidC7H5F2NO2173.12326.8±42.0°C at 760 mmHg
1256804-57-54-bromo-5-methyl-pyridin-3-olC6H6NOBr188.0217
1256804-61-13-甲基-5-(哌啶-4-基)吡啶3-Methyl-5-(piperidin-4-yl)pyridineC11H16N2176.26
1256804-64-42-(5-甲基吡啶-3-基)乙酸甲酯methyl 2-(5-methylpyridin-3-yl)acetate
1256804-79-1(6-氯-3-氟吡啶-2-基)甲胺(6-Chloro-3-fluoropyridin-2-yl)methanamineC6H6ClFN2160.5766  
1256805-06-72,4-dibromo-5-fluoropyridineC5H2Br2FN254.88
1256805-30-73-氟-N-甲氧基-N-甲基吡啶-2-甲酰胺3-Fluoro-N-methoxy-N-methylpicolinamideC8H9FN2O2184.17
1256805-54-56-chloro-4-methoxypyridin-3-amineC6H7ClN2O158.59
1256805-73-86-溴-4-氯吡啶-3-胺6-Bromo-4-chloropyridin-3-amineC5H4BrClN2207.46
1256805-99-82-炔基-3-甲氧基吡啶2-Ethynyl-3-methoxypyridineC8H7NO133.15
1256806-33-37-溴-1h-吡唑并[4,3-b]吡啶7-bromo-1h-pyrazolo[4,3-b]pyridineC6H4BrN3198.02356.2±22.0 °C(Predicted)
1256806-34-43-氯-6,7-二氢-5h-吡咯并[3,4-b]吡啶-5-酮3-chloro-6,7-dihydro-5h-pyrrolo[3,4-b]pyridin-5-oneC7H5ClN2O168.58
1256806-36-66-溴异喹啉-1-羧酸6-bromoisoquinoline-1-carboxylic acidC10H6BrNO2252.06
1256806-43-53-氟-6-甲基吡啶-2-羧酸3-fluoro-6-methylpyridine-2-carboxylic acidC7H6FNO2155.13
1256806-53-73-氟-5-羟基吡啶-2-甲酸3-Fluoro-5-hydroxypicolinic acidC6H4FNO3157.10480.1±45.0 °C(Predicted)
1256806-69-5[5-(二氟甲基)吡啶-2-基]甲胺[5-(difluoromethyl)pyridin-2-yl]methanamine
1256806-73-12-溴-5-氟-3-甲氧基吡啶2-Bromo-5-fluoro-3-methoxypyridineC6H5BrFNO206.0124  
1256806-82-25-(methylamino)picolinonitrileC7H7N3133.15
1256806-83-33-氨基-6-氯-5-氟吡啶6-chloro-5-fluoropyridin-3-amineC5H4ClFN2146.55
1256806-95-73-溴-5-氟-2-碘吡啶3-BRomo-5-fluoro-2-iodopyridineC5H2BrFIN301.88
1256807-01-82-(二氟甲基)-6-甲氧基吡啶-4-羧酸甲酯methyl 2-(difluoromethyl)-6-methoxypyridine-4-carboxylateC9H9NO3F2217.1600  
1256807-03-03-氟-5-甲基吡啶-2-羧酸3-fluoro-5-methylpyridine-2-carboxylic acid
1256807-18-7ethyl 6-chloro-5-hydroxynicotinate
1256807-30-34,6-二甲氧基尼古丁酸4,6-Dimethoxynicotinic acidC8H9NO4183.16
1256807-33-64-cyclopropylpicolinic acid
1256807-37-01-(5-chloro-3-methylpyridin-2-yl)ethanoneC8H8ClNO169.61
1256807-52-92-溴-6-甲氧基-4-甲基吡啶2-Bromo-6-methoxy-4-methylpyridineC7H8BrNO202.05
1256807-59-61h-吡唑并[4,3-b]吡啶-6-羧酸1h-pyrazolo[4,3-b]pyridine-6-carboxylic acidC7H5N3O2163.13475.1±25.0 °C(Predicted)
1256807-77-8methyl 3-amino-5-methyl-pyridine-2-carboxylateC8H10N2O2166.1768
1256807-80-33-氯-4-甲氧基吡啶-2-甲酸甲酯Methyl 3-chloro-4-methoxy-pyridine-2-carboxylateC8H8ClNO3201.607301.7±37.0 °C(Predicted)
1256808-29-31-(5-溴-3-氯-2-吡啶基)乙酮1-(5-bromo-3-chloropyridin-2-yl)ethanoneC7H5BrClNO234.48
1256808-59-95-氟-3-甲基皮考啉酸5-fluoro-3-methylpicolinic acidC7H6FNO2155.13
1256808-62-4methyl 5-bromo-4-chloronicotinateC7H5BrClNO2250.48
1256808-75-96-chloro-5-fluoropyridin-2-amineC5H4ClFN2146.55250.5±35.0 °C(Predicted)
1256808-87-36-氯-5-羟基吡啶甲酸甲酯Methyl6-chloro-5-hydroxypicolinateC7H6ClNO3187.58
1256808-91-91-(5-氯-2-氟-3-吡啶基)乙酮1-(5-Chloro-2-fluoro-3-pyridyl)ethanoneC7H5ClFNO173.5721271.7±40.0 °C(Predicted)
1256809-17-21-(3-chloro-5-methylpyridin-4-yl)ethan-1-oneC8H8ClNO169.6082  
1256809-21-82-(difluoromethyl)nicotinic acidC7H5F2NO2173.12286.7±40.0°C at 760 mmHg
1256809-33-21-(5-羟基-2-甲基吡啶-4-基)乙酮1-(5-Hydroxy-2-methylpyridin-4-yl)ethan-1-oneC8H9NO2151.1626334.8±37.0 °C(Predicted)
1256809-45-62-amino-3-fluoroisonicotinic acidC6H5FN2O2156.1145  
1256809-63-83-甲基-1h-吡咯并[2,3-b]吡啶-5-羧酸甲酯methyl 3-methyl-1h-pyrrolo[2,3-b]pyridine-5-carboxylate
1256809-64-95-bromo-2-chloro-6-methylnicotinic acidC7H5BrClNO2250.48
1256809-70-7ethyl 3-fluoro-5-methylisonicotinate
1256809-80-94-氯呋喃并[3,2-c]吡啶-7-羧酸4-Chlorofuro[3,2-c]pyridine-7-carboxylic acidC8H4ClNO3197.58
1256809-93-45-羟基-6-(三氟甲基)吡啶-2-甲酸5-Hydroxy-6-(trifluoromethyl)picolinic acidC7H4F3NO3207.11409.4±45.0 °C(Predicted)
1256810-01-1methyl 3-hydroxy-5-(trifluoromethyl)picolinateC8H6F3NO3221.13
1256810-26-06-bromo-3-methoxypicolinic acidC7H6BrNO3232.03
4337页,第1690