| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 20333-48-6 | | Thorium bromide(ThBr4),decahydrate | Br4H20O10Th | 731.81 | | |
| 20333-96-4 | | 3-(dibutylamino)propanoic acid | | | | |
| 20334-43-4 | | Dimethylditellurane | C2H6Te2 | 285.27 | | |
| 20334-54-7 | | 2-chlorooctanal | | | | |
| 203340-03-8 | 异喹啉-5-亚磺酸钠 | Sodium isoquinoline-5-sulfinate | C9H6NNaO2S | 215.204 | | |
| 203342-22-7 | 5-(4-溴苯基)-1,3,4-恶二唑-2-硫醇 | 5-(4-Bromophenyl)-1,3,4-oxadiazole-2-thiol | C8H5BrN2OS | 257.11 | | 352.1±44.0 °C(Predicted) |
| 20335-68-6 | | 2-methyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid hydrochloride | | | | |
| 20335-71-1 | | 4-benzoylisoquinoline | | | | |
| 20335-77-7 | | 2-benzylisoquinolinium perchlorate | | | | |
| 20336-15-6 | | 2,4,6-tri-tert-butylpyridine | C17H29N | 247.42 | 67-71℃ (lit.) | 115-120℃/20 mmHg (lit.) |
| 20336-96-3 | 十四烷锂盐 | Tetradecanoic acid,lithium salt | | | | |
| 20338-08-3 | (T-4)-氢氧化钛 | Titanium hydroxide,(T-4)- | H4O4Ti | | | |
| 203383-33-9 | N5-[氨基(硝基氨基)甲基]-N2-[(3-甲基-8-喹啉基)磺酰基]-L-鸟氨酸 | N5-[Imino(nitroamino)methyl]-N2-[(3-methyl-8- quinolinyl)sulfonyl]-L-ornithine | C17H21N5O6S | 423.4 | | |
| 203385-15-3 | 2-(2-氯乙酰氨基)-5,6-二氢-4h-环戊二烯并[b]噻吩-3-羧酸乙酯 | ethyl 2-(2-chloroacetamido)-5,6-dihydro-4h-cyclopenta[b]thiophene-3-carboxylate | C12H14ClNO3S | 287.76 | | 502.8±50.0 °C(Predicted) |
| 203389-26-8 | 1-甲基-3-己基咪唑硝酸盐 | 1-Hexyl-3-Methylimidazolium Nitrate | C10H19N3O3 | 229.28 | | |
| 203389-27-9 | 3-甲基-1-辛基咪唑硝酸盐 | 3-Methyl-1-Octyl-1H-Imidazol-3-Ium Nitrate | C12H23N2.NO3 | 257.33 | | |
| 203389-28-0 | 四氟硼酸1-丁基吡啶鎓 | 1-butylpyridinium tetrafluoroborate | C9H14N.BF4 | 223.02 | | |
| 203389-44-0 | | o-xylene-ring-ul-14c | C8H10 | 106.16 | | |
| 20339-55-3 | C.I.分散红143 | C.I. Disperse red 143 | | | | |
| 203392-15-8 | | 3-(4-bromophenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid | | | | |
| 203394-30-3 | | 2-(1h-indol-3-yl)-2-(4-methoxy-phenyl)-ethylamine | | | | |
| 203395-29-3 | | 5-bromo-2-(methylthio)benzo[d]thiazole | C8H6BrNS2 | 260.17 | | |
| 203395-59-9 | 7-(4-溴丁氧基)-2(1h)喹啉酮 | 7-(4-bromobutoxy)quinolin-2(1h)-one | C13H14BrNO2 | 296.16 | | 475.3°C at 760 mmHg |
| 203395-78-2 | 阿立哌唑杂质10 | aripiprazole impurity 10 | C23H27Cl2N3O2 | 448.4 | | |
| 203395-81-7 | 去氯阿立哌唑 | deschloroaripiprazole | C23H28ClN3O2 | 413.94 | | |
| 203395-82-8 | 2去氯阿立哌唑 | 2-deschloro aripiprazole | C23H28ClN3O2 | 413.9 | | |
| 2034-22-2 | 2,4,5-三溴咪唑 | 2,4,5-tribromo-imidazol | C3HBr3N2 | 304.76 | 208-212℃ | |
| 2034-23-3 | | 5-chloro-2-hydroxybenzimidazole | C7H5ClN2O | 168.58 | | 160.2°C |
| 2034-24-4 | | 5-d)pyrimidine-5,7(4h,6h)-dione, 3-(2-hydroxyethyl)-3h-v-triazolo( | | | | |
| 2034-45-9 | | ahr 5904 | | | | |
| 2034-53-9 | | santenane | C9H16 | 124.22 | | |
| 2034-56-2 | 11-羟基十四烷酸 | 11-Hydroxytetradecanoic acid | C14H28O3 | 244.37 | | |
| 2034-61-9 | | 2,4'-dihydroxy-3'-methoxy-propiophenon | | | | |
| 2034-65-3 | 5-脱氧莰非醇 | 3,7,4'-Trihydroxyflavone | C15H10O5 | 270.24 | | |
| 2034-69-7 | | 7-hydroxy-6-methoxy-3,7'-oxydi-coumari | C19H12O7 | 352.3 | | |
| 2034-94-8 | | testosterone 3-cyclohexylpropionate | | | | |
| 2034076-78-1 | | 1-(piperazine-1-carbonyl)-2,3-dihydroindole hydrochloride | | | | |
| 2034118-55-1 | 2-氯二苯碘鎓 三氟甲磺酸盐 | 2-Chlorodibenzo[b,d]iodol-5-ium trifluoromethanesulfonate | C13H7ClF3IO3S | 462.61 | | |
| 2034147-08-3 | [2-(二叔丁基膦)-n-((1-甲基-1h-咪唑-2-烷基)甲基)乙基-1-胺]二氯化钴 | [2-(di-tert-butylphosphine)-n-((1-methyl-1h-imidazol-2-alkyl)methyl)ethyl-1-amine]cobalt dichloride | | | | |
| 2034147-14-1 | n-甲基-n-[2-[二叔丁基膦-kp]乙基-2-吡啶甲基胺-kn1,kn2]二氯化钴 | n-methyl-n-[2-[di-tert-butylphosphino-kp]ethyl-2-picolylamine-kn1,kn2]cobalt dichloride | | | | |
| 2034147-82-3 | | benzyl n-[(1R,3S)-3-aminocyclopentyl]carbamate hydrochloride | | | | |
| 2034153-23-4 | 2-((2-羟乙基)氨基)-2-(吡啶-3-基)乙酸盐酸盐 | 2-((2-hydroxyethyl)amino)-2-(pyridin-3-yl)acetic acid hydrochloride | | | | |
| 2034153-25-6 | 2-(吡咯烷-3-基氧基)噻唑二盐酸盐 | 2-(pyrrolidin-3-yloxy)thiazole dihydrochloride | | | | |
| 2034153-26-7 | 2-(5-甲基-1h-吡唑-3-基)吗啉二盐酸盐 | 2-(5-methyl-1h-pyrazol-3-yl)morpholine dihydrochloride | | | | |
| 2034153-29-0 | 2,2-二甲基-3-(1-苯基肼-1-基)丙-1-醇 | 2,2-dimethyl-3-(1-phenylhydrazin-1-yl)propan-1-ol | | | | |
| 2034153-31-4 | 3-(甲氨基)哌啶-2,6-二酮盐酸盐 | 3-(methylamino)piperidine-2,6-dione hydrochloride | | | | |
| 2034153-33-6 | [2-(1-甲基-1h-吡唑-4-基)环丙基]甲胺二盐酸盐 | [2-(1-methyl-1h-pyrazol-4-yl)cyclopropyl]methanamine dihydrochloride | | | | |
| 2034154-01-1 | | 3-bromo-2-(piperidin-4-yloxy)pyridine hydrochloride | | | | |
| 2034154-05-5 | 5-(氨基甲基)-1-环丙基嘧啶-2,4(1h,3h)-二酮盐酸盐 | 5-(aminomethyl)-1-cyclopropylpyrimidine-2,4(1h,3h)-dione hydrochloride | | | | |
| 2034154-08-8 | 四氢呋喃-3-甲脒盐酸盐 | tetrahydrofuran-3-carboximidamide hydrochloride | | | | |