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二嗪类

中文名称 英文名称 CAS号 化学式
2-溴-5-苯基吡嗪 2-Bromo-5-phenylpyrazine 243472-69-7 C10H7BrN2
2-溴-5-肼基吡嗪 2-bromo-5-hydrazinylpyrazine 1001050-24-3 C4H5BrN4
2-溴-5-羟基嘧啶 2-bromopyrimidin-5-ol 1240621-87-7 C4H3BrN2O
2-溴-5-羟基吡嗪 5-bromopyrazin-2-ol 374063-92-0 C4H3BrN2O
2-溴-5-碘嘧啶 2-bromo-5-iodopyrimidine 905856-70-4 C4H2BrIN2
2-溴-5-碘吡嗪 2-bromo-5-iodo-pyrazine 622392-04-5 C4H2BrIN2
2-溴-5-甲氧基吡嗪 2-bromo-5-methoxypyrazine 143250-10-6 C5H5BrN2O
2-溴-5-甲基嘧啶 2-bromo-5-methylpyrimidine 150010-20-1 C5H5BrN2
2-溴-5-甲基吡嗪 2-bromo-5-methylpyrazine 98006-90-7 C5H5BrN2
2-溴-5-环丙基吡嗪 2-bromo-5-cyclopropylpyrazine 1086382-78-6 C7H7BrN2
2-溴-5-氰基吡嗪 5-bromopyrazine-2-carbonitrile 221295-04-1 C5H2BrN3
2-溴-5-氯嘧啶 2-bromo-5-chloropyrimidine 124405-67-0 C4H2BrClN2
2-溴-5-氯吡嗪 2-bromo-5-chloropyrazine 912773-21-8 C4H2BrClN2
2-溴-5-氯-3-甲基吡嗪 2-bromo-5-chloro-3-methylpyrazine 1260664-82-1 C5H4BrClN2
2-溴-5-氟嘧啶 2-bromo-5-fluoropyrimidine 947533-45-1 C4H2BrFN2
2-溴-5-氟吡嗪 2-bromo-5-fluoropyrazine 1209459-10-8 C4H2BrFN2
2-溴-5-嘧啶羧酸甲酯 Methyl 2-bromopyrimidine-5-carboxylate 1209459-66-4 C6H5BrN2O2
2-溴-5-吡唑-1-基吡嗪 2-bromo-5-(1H-pyrazol-1-yl)pyrazine 1159816-09-7 C7H5BrN4
2-溴-5-乙基吡嗪 2-bromo-5-ethyl-pyrazine 1086382-74-2 C6H7BrN2
2-溴-5-三氟甲基吡嗪 2-bromo-5-(trifluoromethyl)pyrazine 1196152-38-1 C5H2BrF3N2
2-溴-5-(甲基磺酰基)吡嗪 2-bromo-5-(methylsulfonyl)pyrazine 1177421-54-3 C5H5BrN2O2S
2-溴-5-(溴甲基)吡嗪 2-bromo-5-(bromomethyl)pyrazine 1382866-97-8 C5H4Br2N2
2-溴-5-(三氟甲基)嘧啶 2-bromo-5-(trifluoromethyl)pyrimidine 69034-09-9 C5H2BrF3N2
2-溴-5,6-二苯基吡嗪 5-bromo-2,3-diphenylpyrazine 243472-70-0 C16H11BrN2
2-溴-4-甲基嘧啶-5-胺 2-Bromo-4-methylpyrimidin-5-amine 1251032-89-9 C5H6BrN3
2-溴-4-甲基嘧啶 2-bromo-4-methyl-pyrimidine 130645-48-6 C5H5BrN2
2-溴-4-氯-嘧啶 2-bromo-4-chloropyrimidine 885702-33-0 C4H2BrClN2
2-溴-4-氨基-5-氰基嘧啶 4-Amino-2-bromo-5-pyrimidinecarbonitrile 94741-70-5 C5H3BrN4
2-溴-4-三甲基硅烷基-嘧啶 2-bromo-4-trimethylsilanyl-pyrimidine 1034619-57-2 C7H11BrN2Si
2-溴-4-三氟甲基嘧啶 2-bromo-4-(trifluoromethyl)pyrimidine 785777-87-9 C5H2BrF3N2
2-溴-4,6-二苯基嘧啶 2-bromo-4,6-diphenylpyrimidine 56181-49-8 C16H11BrN2
2-溴-4,6-二甲基嘧啶 2-bromo-4,6-dimethylpyrimidine 16879-39-3 C6H7BrN2
2-溴-4,5-二氯哒嗪-3-酮 2-bromo-3,4-dichloropyridazin-3(2H)-one 51451-06-0 C4HBrCl2N2O
2-溴-3.5-二氯吡嗪 2-bromo-3,5-dichloropyrazine 1206249-40-2 C4HBrCl2N2
2-溴-3-甲氧基吡嗪 2-Bromo-3-methoxypyrazine 1209905-41-8 C5H5BrN2O
2-溴-3-甲基吡嗪 2-bromo-3-methylpyrazine 120984-76-1 C5H5BrN2
2-溴-3-氯吡嗪 2-bromo-3-chloropyrazine 1206250-01-2 C4H2BrClN2
2-溴-3-氟吡嗪 2-bromo-3-fluoropyrazine 206278-27-5 C4H2BrFN2
2-溴-3,5,6-三甲基吡嗪 bromo-trimethyl-pyrazine 820250-41-7 C7H9BrN2
2-溴-1-[6-(3,4-二氯苯基)嘧啶-4-基]乙酮 2-bromo-1-[6-(3,4-dichlorophenyl)pyrimidin-4-yl]ethanone 1319158-63-8 C12H7BrCl2N2O
2-氰基氨基-4-羟基-6-甲基嘧啶 N-(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)cyanamide 7152-19-4 C6H6N4O
2-氰基嘧啶-5-羧酸甲酯 2-cyano-4-methoxycarbonylpyrimidine 933989-25-4 C7H5N3O2
2-氰基嘧啶-5-羧酸 2-cyanopyrimidine-5-carboxylic acid 1115962-72-5 C6H3N3O2
2-氰基嘧啶-5-硼酸频那酯 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine-2-carbonitrile 1025708-31-9 C11H14BN3O2
2-氰基嘧啶-5-甲酸乙酯 Ethyl 2-Cyanopyrimidine-5-carboxylate 2006277-94-5 C8H7N3O2
2-氰基嘧啶 2-cyanopyrimidine 14080-23-0 C5H3N3
2-氰基吡嗪 2-pyrazine carbonitrile 19847-12-2 C5H3N3
2-氰基-6-甲氧基哌嗪 2-Cyano-6-methoxypyridine 136309-07-4 C6H5N3O
2-氰基-6-甲基吡嗪 6-Methylpyrazine-2-carbonitrile 136309-04-1 C6H5N3
2-氰基-5-羟基嘧啶 5-hydroxypyrimidine-2-carbonitrile 345642-86-6 C5H3N3O