| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,3-二溴-4,4-二苯基-巴豆酸 | (Z)-2,3-dibromo-4,4-diphenylbut-2-enoic acid | 57959-95-2 | C16H12Br2O2 |
| 2,3-二溴-3-苯基丙酸乙酯 | 2,3-dibromo-3-phenyl-propionic acid ethyl ester | 5464-70-0 | C11H12Br2O2 |
| 2,3-二溴-2-甲基戊烷 | 2,3-dibromo-2-methylpentane | 54305-88-3 | C6H12Br2 |
| 2,3-二溴-2-甲基丁烷 | 2,3-dibromo-2-methylbutane | 594-51-4 | C5H10Br2 |
| 2,3-二溴-2-甲基-琥珀酸 | (<i>RS</i>,<i>RS</i>)-2,3-dibromo-2-methyl-succinic acid | 5469-23-8 | C5H6Br2O4 |
| 2,3-二溴-2,3-二甲基丁烷 | 2,3-dibromo-2,3-dimethylbutane | 594-81-0 | C6H12Br2 |
| 2,3-二溴-2,3-二氢苯并呋喃-5-甲醛 | 2,3-dibromo-2,3-dihydro-benzofuran-5-carbaldehyde | 578028-26-9 | C9H6Br2O2 |
| 2,3-二溴-1-丙烯 | 2,3-Dibromopropene | 513-31-5 | C3H4Br2 |
| 2,3-二溴-1-丁烯 | 2,3-dibromo-but-1-ene | 52111-97-4 | C4H6Br2 |
| 2,3-二溴-1,1,1,3-四氟丙烷 | 1,2-dibromo-1,3,3,3-tetrafluoropropane | 501435-65-0 | C3H2Br2F4 |
| 2,3-二氰基-6-甲基-5-苯吡嗪 | 2,3-Dicyano-6-methyl-5-phenyl-pyrazin | 52109-67-8 | C13H8N4 |
| 2,3-二氰基-5-苯吡嗪 | 5-phenylpyrazine-2,3-dicarbonitrile | 52109-66-7 | C12H6N4 |
| 2,3-二氰基-5-甲基吡嗪 | 5-methylpyrazine-2,3-dicarbonitrile | 52197-12-3 | C7H4N4 |
| 2,3-二氰基-5-氨基-6-氯吡嗪 | 2-amino-3-chloro-5,6-dicyanopyrazine | 56413-96-8 | C6H2ClN5 |
| 2,3-二氰基-5,6-二苯基吡嗪 | 5,6-diphenyl-pyrazine-2,3-dicarbonitrile | 52197-23-6 | C18H10N4 |
| 2,3-二氰基-3-苯基丙酸乙酯 | ethyl 2,3-dicyano-3-phenylpropanoate | 5473-13-2 | C13H12N2O2 |
| 2,3-二氰基-1,4-氢醌二乙酸酯 | [2,5-dibromo-3,6-bis(2,4-dimethylphenyl)-4-[2-[(1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexyl]oxyacetyl]oxyphenyl] 2-[(1S,2R,5S)-5-methyl-2-propan-2-ylcyclohexyl]oxyacetate | 5465-55-4 | C46H60Br2O6 |
| 2,3-二氯苯甲酸 | 2,3-dichlorbenzoic acid | 50-45-3 | C7H4Cl2O2 |
| 2,3-二氯苯甲酰胺盐酸盐 | 2,3-Dichloro-benzamidine hydrochloride | 55154-87-5 | C7H7Cl3N2 |
| 2,3-二氯苯甲酰胺 | 2,3-dichlorobenzamide | 5980-24-5 | C7H5Cl2NO |
| 2,3-二氯苯并噻吩 1,1-二氧化物 | 2,3-Dichlorobenzo<b>thiophen-1,1-dioxid | 5461-77-8 | C8H4Cl2O2S |
| 2,3-二氯苯乙酮 | 2',3'-dichloroacetophenone | 56041-57-7 | C8H6Cl2O |
| 2,3-二氯苄溴 | 1-(bromomethyl)-2,3-dichlorobenzene | 57915-78-3 | C7H5BrCl2 |
| 2,3-二氯苄叉二氯 | 2,3-Dichlorobenzal Chloride | 57058-14-7 | C7H4Cl4 |
| 2,3-二氯环丁砜 | 2,3-Dichlortetrahydrothiophen-1,1-dioxid | 51275-92-4 | C4H6Cl2O2S |
| 2,3-二氯溴苯 | 1-bromo-2,3-dichlorobenzene | 56961-77-4 | C6H3BrCl2 |
| 2,3-二氯己烷 | 2,3-Dichlor-hexan | 54305-87-2 | C6H12Cl2 |
| 2,3-二氯四氢-2H-吡喃 | 2,3-dichlorotetrahydro-2H-pyran | 5631-95-8 | C5H8Cl2O |
| 2,3-二氯吡啶-5-羰酰氯 | 5,6-dichloronicotinoyl chloride | 54127-29-6 | C6H2Cl3NO |
| 2,3-二氯吡啶 1-氧化物 | 2,3-dichloropyridine N-oxide | 53976-65-1 | C5H3Cl2NO |
| 2,3-二氯丙酸 | 2,3-dichloropropanoic acid | 565-64-0 | C3H4Cl2O2 |
| 2,3-二氯三氟甲苯 | 2,3-dichlorobenzotrifluoride | 54773-19-2 | C7H3Cl2F3 |
| 2,3-二氯丁醛 | 2,3-dichlorobutyraldehyde | 55775-41-2 | C4H6Cl2O |
| 2,3-二氯-苯并[b]噻吩 | 2,3-dichlorobenzo[b]thiophene | 5323-97-7 | C8H4Cl2S |
| 2,3-二氯-巴豆酸 | cis-u. trans-2,3-dichlorcrotonsaeure | 59110-16-6 | C4H4Cl2O2 |
| 2,3-二氯-9,10-双(苯基乙炔)蒽 | 2,3-dichloro-9,10-bis(phenylethynyl)anthracene | 51580-25-7 | C30H16Cl2 |
| 2,3-二氯-7,8-二氟二苯并对二恶英 | 2,3-Dichlor-7,8-dibromdibenzo-p-dioxin | 50585-42-7 | C12H4Cl2F2O2 |
| 2,3-二氯-6-甲基吡啶 | 2,3-dichloro-6-methylpyridine | 54957-86-7 | C6H5Cl2N |
| 2,3-二氯-6-(三氯甲基)吡啶 | 2,3-dichloro-6-(trichloromethyl)pyridine | 51492-01-4 | C6H2Cl5N |
| 2,3-二氯-6-(三氟甲基)喹噁啉 | 2,3-dichloro-6-(trifluoromethyl)quinoxaline | 55686-95-8 | C9H3Cl2F3N2 |
| 2,3-二氯-5-甲基吡啶 | 2,3-dichloro-5-methylpyridine | 59782-90-0 | C6H5Cl2N |
| 2,3-二氯-5-氯磺酰基苯甲酸 | 2,3-dichloro-5-(chlorosulfonyl)benzoic acid | 53552-95-7 | C7H3Cl3O4S |
| 2,3-二氯-5-(氯甲基)吡啶 | 5-chloromethyl-2,3-dichloropyridine | 54127-31-0 | C6H4Cl3N |
| 2,3-二氯-4-硝基苯酚 | 4-nitro-2,3-dichlorophenol | 59384-57-5 | C6H3Cl2NO3 |
| 2,3-二氯-4-[2-(4-硝基苯基)肼基]-2-丁烯酸 | 4-<4-Nitro-phenylhydrazono>-2,3-dichlor-but-2-ensaeure | 57584-21-1 | C10H7Cl2N3O4 |
| 2,3-二氯-4-(5-甲基-2-噻吩甲酰基)苯氧基乙酸 | [2,3-Dichloro-4-(5-methyl-thiophene-2-carbonyl)-phenoxy]-acetic acid | 55901-70-7 | C14H10Cl2O4S |
| 2,3-二氯-4-(2-糠酰)苯氧基乙酸 | [2,3-dichloro-4-(furan-2-carbonyl)-phenoxy]-acetic acid | 55901-72-9 | C13H8Cl2O5 |
| 2,3-二氯-2-甲基丁烷 | 2,3-dichloro-2-methylbutane | 507-45-9 | C5H10Cl2 |
| 2,3-二氯-2,3-二甲基丁烷 | 2,3-dichloro-2,3-dimethylbutane | 594-85-4 | C6H12Cl2 |
| 2,3-二氯-1,4-苯醌 | 2,3-dichloro-1,4-benzoquinone | 5145-42-6 | C6H2Cl2O2 |