| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-氯-1,1,1-三甲氧基乙烷 | 2-chloro-1,1,1-trimethoxyethane | 74974-54-2 | C5H11ClO3 |
| 2-氯-1,1,1-三氟丙烷 | 1,1,1-trifluoroisopropyl chloride | 421-47-6 | C3H4ClF3 |
| 2-氯-1,1,1-三氟-6-甲基-2-(三氟甲基)庚烷-4-酮 | 2-Chloro-1,1,1-trifluoro-6-methyl-2-(trifluoromethyl)heptan-4-one | 101913-92-2 | C9H11ClF6O |
| 2-氯-1,1,1-三乙氧基乙烷 | 2-chloro-1,1,1-triethoxyethane | 51076-95-0 | C8H17ClO3 |
| 2-氯-1,1,1,4-四氟-2-丁烯 | 2-Chloro-1,1,1,4-tetrafluorobut-2-ene | 175400-96-1 | C4H3ClF4 |
| 2-氯-1,1,1,4,4,4-六氟丁烷 | 2-chloro-1,1,1,4,4,4-hexafluorobutane | 400-43-1 | C4H3ClF6 |
| 2-氯-1,1,1,4,4,4-六氟-2-丁烯 | 2-chloro-1,1,1,4,4,4-hexafluoro-2-butene | 400-44-2 | C4HClF6 |
| 2-氯-1,1,1,3-四氟丙烷 | 2-chloro-1,3,3,3-tetrafluoropropane | 117970-90-8 | C3H3ClF4 |
| 2-氯-1,1,1,3,4,4,4-七氟丁烷 | 2-chloro-1,1,1,3,4,4,4-heptafluorobutane | 507453-83-0 | C4H2ClF7 |
| 2-氯-1,1,1,3,3,3-六氟丙烷 | 2-chloro-1,1,1,3,3,3-hexafluoropropane | 431-87-8 | C3HClF6 |
| 2-氯-1,1,1,2-四氟丙烷 | HCFC-244bb | 421-73-8 | C3H3ClF4 |
| 2-氯-1,1,1,2,3,4,4,4-八氟丁烷 | Verbascosaponin | 74163-66-9 | C54H88O21 |
| 2-氯-1,1,1,2,3,3-六氟-3-[(三氟乙烯基)氧基]丙烷 | 2-Chloro-1,1,1,2,3,3-hexafluoro-3-[(trifluorovinyl)oxy]propane | 83877-85-4 | C5ClF9O |
| 2-氯-(9ci)-1H-苯并咪唑-5-羧醛 | 5-formyl-2-chlorobenzimidazole | 288579-82-8 | C8H5ClN2O |
| 2-氯(正)己烷 | 2-chlorohexane | 638-28-8 | C6H13Cl |
| 2-氯(乙基苯) | 1-chloro-2-ethylbenzene | 89-96-3 | C8H9Cl |
| 2-氮杂金刚烷-N-氧自由基 | azado | 57625-08-8 | C9H14NO |
| 2-氮杂螺并[3.3]庚烷-6-羧酸甲酯盐酸盐 | Methyl 2-azaspiro[3.3]heptane-6-carboxylate hydrochloride | 2361634-43-5 | C8H14ClNO2 |
| 2-氮杂螺[双环[2.2.1]庚烷-7,1'-环丙烷] | 2-Azaspiro[bicyclo[2.2.1]heptane-7,1'-cyclopropane] | 129449-29-2 | C8H13N |
| 2-氮杂螺[5.5]十一碳-8-烯-2-甲酰胺,N-辛基- | N-octyl-2-azaspiro[5.5]undec-9-ene-2-carboxamide | 105599-52-8 | C19H34N2O |
| 2-氮杂螺[5.5]十一烷-2,9-二羧酸2-叔丁酯 | 2-(Tert-butoxycarbonyl)-2-azaspiro[5.5]undecane-9-carboxylic acid | 1251008-89-5 | C16H27NO4 |
| 2-氮杂螺[4.6]十一烷 | 2-azaspiro[4.6]undecane | 184-14-5 | C10H19N |
| 2-氮杂螺[4.6]-3-十一酮 | 3-Oxo-2-azaspiro<4.6>undecan | 134617-89-3 | C10H17NO |
| 2-氮杂螺[4.5]癸烷盐酸盐 | 2-azoniaspiro[4.5]decane hydrochloride | 36392-74-2 | C9H17N*ClH |
| 2-氮杂螺[4.5]癸烷-3-羧酸盐酸盐 | (R,S)-spiro<4.5>-2-aza-decan-3-carboxylic acid hydrochloride | 88578-97-6 | C10H17NO2*ClH |
| 2-氮杂螺[4.5]癸烷-3,8-二酮 | 2-azaspiro[4.5]decane-3,8-dione | 914780-96-4 | C9H13NO2 |
| 2-氮杂螺[4.5]癸烷-1,3-二酮 | 2-azaspiro[4.5]decane-1,3-dione | 1197-80-4 | C9H13NO2 |
| 2-氮杂螺[4.5]癸烷 | 2-azaspiro[4.5]decane | 176-66-9 | C9H17N |
| 2-氮杂螺[4.5]癸-2-烯 | 2-aza-spiro[4.5]-2-decene | 93960-16-8 | C9H15N |
| 2-氮杂螺[4.4]壬烷-3-酮,7-甲基-,(7R)- | 3-Benzyloxy-2-(2,4-dichlorophenyl)-1-(imidazol-1-yl)-2-propanol oxalate | 83337-86-4 | C21H20Cl2N2O6 |
| 2-氮杂螺[4.4]壬烷-1-羧酸 | 2-Azaspiro[4.4]nonane-1-carboxylic acid | 96798-55-9 | C9H15NO2 |
| 2-氮杂螺[4.4]壬烷-1,3-二酮 | 2-azaspiro[4.4]nonane-1,3-dione | 1124-95-4 | C8H11NO2 |
| 2-氮杂螺[4.4]壬烷 | 2-azaspiro[4.4]nonane | 175-94-0 | C8H15N |
| 2-氮杂螺[4.4]壬-3-酮 | 2-azaspiro[4.4]nonan-3-one | 75751-72-3 | C8H13NO |
| 2-氮杂螺[4.4]-1-壬酮 | 2-azaspiro[4.4]nonan-1-one | 1004-51-9 | C8H13NO |
| 2-氮杂螺[3.5]壬烷盐酸盐 | 2-azaspiro[3.5]nonane hydrochloride | 1303968-07-1 | C8H15N*ClH |
| 2-氮杂螺[3.5]壬烷-1-羧酸 | 2-azaspiro[3.5]nonane-1-carboxylic Acid | 759444-46-7 | C9H15NO2 |
| 2-氮杂螺[3.5]壬烷 | 2-azaspiro[3.5]nonane | 666-08-0 | C8H15N |
| 2-氮杂螺[3.5]壬南-7-醇盐酸盐 | 2-Azaspiro[3.5]nonan-7-ol hydrochloride | 2306275-14-7 | C8H16ClNO |
| 2-氮杂螺[3.4]辛烷(不是盐酸盐的CAS号) | 2-Azaspiro[3.4]octane | 665-41-8 | C7H13N |
| 2-氮杂螺[3.3]庚烷盐酸盐 | 2-azaspiro[3.3]heptane hydrochloride | 1420271-08-4 | C6H11N*ClH |
| 2-氮杂螺[3.3]庚烷-6-羧酸盐酸盐 | 2-Azaspiro[3.3]heptane-6-carboxylic acid--1,1,1-trifluoropropan-2-one (1/1) | 1172252-57-1 | C10H14F3NO3 |
| 2-氮杂螺[3.3]庚烷-6-羧酸 | 2-azaspiro[3.3]heptane-6-carboxylic acid | 1172691-93-8 | C7H11NO2 |
| 2-氮杂螺[3.3]庚烷-2-羧酸叔丁酯 | N-Boc-2-azaspiro[3,3]heptane | 1259489-92-3 | C11H19NO2 |
| 2-氮杂螺[3.3]庚烷-1-羧酸盐酸盐 | 2-azaspiro[3.3]heptane-1-carboxylic acid hydrochloride | 1909305-13-0 | C7H11NO2*ClH |
| 2-氮杂螺[3.3]庚烷 | 2-azaspiro[3.3]heptane | 665-04-3 | C6H11N |
| 2-氮杂螺[3.3]庚基-6-氨基甲酸叔丁酯 | tert-butyl (2-azaspiro[3.3]heptan-6-yl)carbamate | 1118786-85-8 | C11H20N2O2 |
| 2-氮杂螺[3.3]庚-6-醇盐酸盐 | 2-azaspiro[3.3]heptan-6-ol hydrochloride | 1630907-10-6 | C6H11NO*ClH |
| 2-氮杂荧蒽 | 2-azafluoranthene | 7148-92-7 | C15H9N |
| 2-氮杂芘 | 2-azapyrene | 193-98-6 | C15H9N |