| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-氯-3-甲基[1,2]恶唑并[4,5-d]哒嗪 | 4-chloro-3-methylisoxazolo<4,5-d>pyridazine | 106584-75-2 | C6H4ClN3O |
| 4-氯-3-哒嗪酮 | 4-chloropyridazin-3(2H)-one | 1677-79-8 | C4H3ClN2O |
| 4-氯-3-(3-氯苯基)-5,6h-哒嗪-6-酮 | 5-Chloro-6-(3-chlorophenyl)pyridazin-3(2H)-one | 886497-43-4 | C10H6Cl2N2O |
| 4-氯-3,6-二甲基哒嗪 | 4-Chlor-3,6-dimethyl-pyridazin | 68206-05-3 | C6H7ClN2 |
| 4-氯-2-苯基嘧啶-5-羧酸 | 4-chloro-2-phenyl-pyrimidine-5-carboxylic acid | 343349-20-2 | C11H7ClN2O2 |
| 4-氯-2-苯基嘧啶-5-甲酸乙酯 | ethyl 4-chloro-2-phenylpyrimidine-5-carboxylate | 24755-82-6 | C13H11ClN2O2 |
| 4-氯-2-苯基嘧啶 | 4-chloro-2-phenylpyrimidine | 14790-42-2 | C10H7ClN2 |
| 4-氯-2-苯基-1H-哒嗪-3,6-二酮 | 1-Phenyl-3-hydroxy-5-chlorpyridazon-(6) | 1698-56-2 | C10H7ClN2O2 |
| 4-氯-2-肼基嘧啶 | 4-chloro-2-hydrazinopyrimidine | 1158984-54-3 | C4H5ClN4 |
| 4-氯-2-甲磺酰基嘧啶 | 4-chloro-2-methanesulfonylpyrimidine | 97229-11-3 | C5H5ClN2O2S |
| 4-氯-2-甲硫基嘧啶-5-羧酸乙酯 | 4-chloro-2-methanesulfanylpyrimidine-5-carboxylic acid ethyl ester | 5909-24-0 | C8H9ClN2O2S |
| 4-氯-2-甲硫基嘧啶-5-甲酸 | 4-chloro-2-(methylsulfanyl)pyrimidine-5-carboxylic acid | 74840-34-9 | C6H5ClN2O2S |
| 4-氯-2-甲硫基-6-苯基嘧啶-5-甲腈 | 4-chloro-6-phenyl-2-(methylthio)-pyrimidine-5-carbonitrile | 124598-28-3 | C12H8ClN3S |
| 4-氯-2-甲氧基甲基嘧啶 | 4-chloro-2-(methoxymethyl)pyrimidine | 105950-89-8 | C6H7ClN2O |
| 4-氯-2-甲氧基嘧啶-5-羧酸乙酯 | ethyl 4-chloro-2-methoxypyrimidine-5-carboxylate | 65269-18-3 | C8H9ClN2O3 |
| 4-氯-2-甲氧基嘧啶 | 4-chloro-2-methoxypyrimidine | 51421-99-9 | C5H5ClN2O |
| 4-氯-2-甲氧基-6-甲基-嘧啶 | 4-chloro-2-methoxy-6-methylpyrimidine | 97041-37-7 | C6H7ClN2O |
| 4-氯-2-甲氧基-6-(三氟甲基)嘧啶 | 2-methoxy-4-chloro-6-trifluoromethylpyrimidine | 932701-90-1 | C6H4ClF3N2O |
| 4-氯-2-甲氧基-5-甲基嘧啶 | 4-Chloro-2-methoxy-5-methylpyrimidine | 1289385-41-6 | C6H7ClN2O |
| 4-氯-2-甲巯基嘧啶-5-甲酰氯 | 4-chloro-2-(methylthio)pyrimidine-5-carbonyl chloride | 55084-66-7 | C6H4Cl2N2OS |
| 4-氯-2-甲基嘧啶-5-胺 | 4-chloro-2-methylpyrimidin-5-amine | 20090-59-9 | C5H6ClN3 |
| 4-氯-2-甲基嘧啶-5-甲酸乙酯 | ethyl 4-chloro-2-methylpyrimidine-5-carboxylate | 2134-36-3 | C8H9ClN2O2 |
| 4-氯-2-甲基嘧啶-5-甲酸 | 4-Chloro-2-methylpyrimidine-5-carboxylic acid | 933702-81-9 | C6H5ClN2O2 |
| 4-氯-2-甲基嘧啶-5-甲腈 | 4-chloro-2-methylpyrimidine-5-carbonitrile | 38875-74-0 | C6H4ClN3 |
| 4-氯-2-甲基嘧啶 | 4-chloro-2-methylpyrimidine | 4994-86-9 | C5H5ClN2 |
| 4-氯-2-甲基呋喃并[3,2-D]嘧啶 | 4-Chloro-2-methylfuro[3,2-d]pyrimidine | 1245647-59-9 | C7H5ClN2O |
| 4-氯-2-甲基-6-苯基嘧啶-5-甲腈 | 4-Chlor-2-methyl-6-phenylpyrimidin-5-carbonitril | 142076-88-8 | C12H8ClN3 |
| 4-氯-2-甲基-6-丙基嘧啶 | 4-Chlor-2-methyl-6-propylpyrimidin | 89967-20-4 | C8H11ClN2 |
| 4-氯-2-甲基-6-三氟甲基嘧啶 | 4-chloro-2-methyl-6-(trifluoromethyl)pyrimidine | 5993-98-6 | C6H4ClF3N2 |
| 4-氯-2-甲基-6,7-二氢[1,4]二恶英并[2,3-c]哒嗪-3(2H)-酮 | 4-Chloro-2-methyl-6,7-dihydro-[1,4]dioxino[2,3-c]pyridazin-3(2H)-one | 863229-00-9 | C7H7ClN2O3 |
| 4-氯-2-甲基-5-异丙基嘧啶 | 4-Chloro-5-isopropyl-2-methylpyrimidine | 1015846-31-7 | C8H11ClN2 |
| 4-氯-2-甲基-5-丙基嘧啶 | 4-Chloro-2-methyl-5-propylpyrimidine | 959239-77-1 | C8H11ClN2 |
| 4-氯-2-甲基-5-(2-苯基乙炔基)哒嗪-3-酮 | 4-chloro-2-methyl-5-phenylethynyl-pyridazin-3(2H)-one | 407577-73-5 | C13H9ClN2O |
| 4-氯-2-甲基-5-(2-亚甲基肼基)-3(2H)-哒嗪酮 | 4-Chloro-2-methyl-5-(2-methylidenehydrazinyl)pyridazin-3-one | 96017-20-8 | C6H7ClN4O |
| 4-氯-2-甲基-5-(1-甲基肼基)-3(2H)-哒嗪酮 | 4-Chloro-2-methyl-5-(1-methylhydrazino)-3-(2H)-pyridazinone | 96017-23-1 | C6H9ClN4O |
| 4-氯-2-环丙基嘧啶-5-羧酸乙酯 | ethyl 4-chloro-2-cyclopropylpyrimidine-5-carboxylate | 1044770-40-2 | C10H11ClN2O2 |
| 4-氯-2-环丙基-6-甲基-嘧啶 | 4-chloro-2-cyclopropyl-6-methylpyrimidine | 7043-11-0 | C8H9ClN2 |
| 4-氯-2-环丙基-6-(5-甲基呋喃-2-基)嘧啶-5-甲腈 | 4-chloro-2-cyclopropyl-6-(5-methylfuran-2-yl)pyrimidine-5-carbonitrile | 1190976-92-1 | C13H10ClN3O |
| 4-氯-2-氟嘧啶 | 4-chloro-2-fluoropyrimidine | 51422-00-5 | C4H2ClFN2 |
| 4-氯-2-异丙基-6-甲基嘧啶 | 2-Isopropyl-4-chlor-6-methyl-pyrimidin | 4595-69-1 | C8H11ClN2 |
| 4-氯-2-嘧啶甲腈 | 4-chloropyrimidine-2-carbonitrile | 898044-48-9 | C5H2ClN3 |
| 4-氯-2-哌啶嘧啶-5-羧酸乙酯 | ethyl 4-chloro-2-(piperidin-1-yl)-pyrimidine-5-carboxylate | 34750-24-8 | C12H16ClN3O2 |
| 4-氯-2-吡啶-4-基嘧啶-5-羧酸乙酯 | 4-chloro-2-pyridin-4-yl-pyrimidine-5-carboxylic acid ethyl ester | 204394-36-5 | C12H10ClN3O2 |
| 4-氯-2-吡啶-4-基嘧啶 | 4-chloro-2-(pyridin-4-yl)-pyrimidine | 61310-55-2 | C9H6ClN3 |
| 4-氯-2-吡啶-4-喹唑啉 | 4-chloro-2-(pyridin-4-yl)quinazoline | 6484-27-1 | C13H8ClN3 |
| 4-氯-2-吡啶-3-yl-5,6,7,8-四氢[1]苯并噻吩[2,3-d]嘧啶 | 4-chloro-2-(pyridin-3-yl)-5,6,7,8-tetrahydro-[1]-benzothieno[2,3-d]pyrimidine | 128277-24-7 | C15H12ClN3S |
| 4-氯-2-吡啶-2-基-嘧啶 | 4-chloro-2-pyridin-2-yl-pyrimidine | 97603-38-8 | C9H6ClN3 |
| 4-氯-2-吡啶-2-基-6-三氟甲基-嘧啶 | 4-chloro-2-(2-pyridinyl)-6-(trifluoromethyl)pyrimidine | 438249-84-4 | C10H5ClF3N3 |
| 4-氯-2-吗啉嘧啶-5-羧酸乙酯 | ethyl 4-chloro-2-(morpholin-1-yl)pyrimidine-5-carboxylate | 34750-23-7 | C11H14ClN3O3 |
| 4-氯-2-叔丁基嘧啶 | 2-t-butyl-4-chloropyrimidine | 18436-67-4 | C8H11ClN2 |