3-bromopyridin-2-amine 2-氨基-3-溴吡啶 13534-99-1 C5H5BrN2 173.01 ≥98% yellowcrystal 3-Amino-4-bromopyridine 3-氨基-4-溴吡啶 239137-39-4 C5H5BrN2 173.01 ≥98% 橙色油状液体 5-bromo-2,3-dichloropyridine 5-溴-2,3-二氯吡啶 97966-00-2 C5H2BrCl2N 226.89 ≥98% 类白色晶体 2-Amino-4-bromopyridine 2-氨基-4-溴吡啶 84249-14-9 C5H5BrN2 173.01 ≥98% 类白色结晶 2-AMINO-3-BROMO-5-METHYLPYRIDINE 2-氨基-3-溴-5-甲基吡啶 17282-00-7 C6H7BrN2 187.04 ≥98% yellowcrystal 2-AMINO-3-BROMO-5-CHLOROPYRIDINE 2-氨基-3-溴-5-氯吡啶 26163-03-1 C5H4BrClN2 207.46 ≥98% yellowcrystal 2-[N,N-BIS(TRIFLUOROMETHANESULFONYL)AMINO]-5-CHLOROPYRIDINE 2-[N,正双（三氟甲烷磺酰）氨基]-5-氯吡啶 145100-51-2 C7H3ClF6N2O4S2 392.68 ≥98% 类白色固体 3-AMINO-4-METHYLPYRIDINE 3-氨基-4-甲基吡啶 3430-27-1 　 　 ≥98% yellowcrystal 4-chloropyridin-2-amine 4－氯－2－氨基吡啶 19798-80-2 C5H5ClN2 128.56 ≥98% yellowcrystal 4,5-dichloropyridin-2-amine 4，5－二氯－2－氨基吡啶 188577-68-6 C5H4Cl2N2 163 ≥98% yellowcrystal cyclopropyl(pyridin-2-yl)methanaminehydrochloride 　 478263-93-3 C9H13ClN2 184.67 ≥98% 白色粉末 4-iodo-2-methoxypyridine-3-carbaldehyde 4-碘-2-甲氧基吡啶-3-甲醛 158669-26-2 C7H6INO2 263.03 97% yellowcrystal 5-iodopyridin-2-amine 2-氨基-5-碘吡啶 20511-12-0 C5H5IN2 220.01 ≥98% yellowcrystal 4-bromo-2-methylpyridine 2-甲基-4-溴吡啶 22282-99-1 C6H6BrN 172.02 ≥98% 黄色结晶 4-Nitro-2-methylpyridine 2-甲基-4-硝基吡啶 13508-96-8 C6H6N2O2 138 ≥98% 黄色结晶