| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 2091692-97-4 | 3,7-二氯-1H-吡唑并[4,3-d]嘧啶 | 3,7-Dichloro-1H-pyrazolo[4,3-d]pyrimidine | C5H2Cl2N4 | 189.002 | | 382.1±37.0 °C(Predicted) |
| 2091699-63-5 | 3-乙炔基双环[1.1.1]戊烷-1-羧酸 | 3-Ethynylbicyclo[1.1.1]pentane-1-carboxylic acid | C8H8O2 | 136.15 | | |
| 20917-34-4 | | diacetoxydimethyl-plumban | | | | |
| 20917-38-8 | | bis(acetyloxy)diheptyl-plumban | | | | |
| 20917-49-1 | | octahydro-1-nitroso-azocin | C7H14N2O | 142.2 | | |
| 20917-50-4 | | octahydro-1-nitroso-1h-azonin | | | | |
| 20917-58-2 | | h-asn-glu-oh | CH15N3O6 | 165.14 | | |
| 2091703-08-9 | 7-羟基-2-甲基吡唑并[1,5-a]嘧啶-5-甲酸乙酯 | Ethyl 7-hydroxy-2-methylpyrazolo[1,5-a]pyrimidine-5-carboxylate | C10H11N3O3 | 221.213 | | |
| 2091703-25-0 | (2S,3S)-3-羟基-2-甲基哌啶-1-羧酸叔丁酯 | tert-Butyl (2S,3S)-3-hydroxy-2-methylpiperidine-1-carboxylate | C11H21NO3 | 215.29 | | |
| 2091713-65-2 | (1-(4-aminophenyl)-4,4-difluoropyrrolidin-2-yl)methanol | | C11H14F2N2O | 228.24 | | |
| 2091735-99-6 | 4-氨基-6-氯嘧啶-5-羧酸甲酯 | Methyl 4-amino-6-chloropyrimidine-5-carboxylate | C6H6ClN3O2 | 187.5837 | | |
| 2091744-23-7 | 5-氯-2-氟-4-碘苯甲酸甲酯 | methyl 5-chloro-2-fluoro-4-iodobenzoate | C8H5ClFIO2 | 314.48 | | |
| 2091771-31-0 | methyl 5-(hydroxymethyl)bicyclo[3.1.1]heptane-1-carboxylate | | C10H16O3 | 184.235 | | |
| 2091782-13-5 | 3-溴-1H-吡唑并[4,3-b]吡啶-5-甲腈 | 3-Bromo-1H-pyrazolo[4,3-b]pyridine-5-carbonitrile | C7H3BrN4 | 223.0295 | | |
| 2091782-60-2 | trans-3-(trifluoromethyl)cyclobutanol | | C5H7OF3 | 140.1034 | | |
| 2091788-10-0 | 6-氨基喹啉-4-羧酸甲酯 | Methyl 6-aminoquinoline-4-carboxylate | C11H10N2O2 | 202.21 | | |
| 2091796-77-7 | 3-溴-1H-吡咯并[2,3-c]吡啶-5-羧酸甲酯 | Methyl 3-bromo-1H-pyrrolo[2,3-c]pyridine-5-carboxylate | C9H7BrN2O2 | 255.07 | | 435.9±40.0 °C(Predicted) |
| 20918-72-3 | (4R)-4-(benzyloxycarbonylamino)-5-tert-butoxy-5-oxo-pentanoic acid | | C17H23NO6 | 337.3667 | | |
| 209180-60-9 | | 2-[3-(trifluoromethyl)-1h-pyrazol-1-yl]aniline | | | | |
| 2091807-05-3 | 5-溴-1-(4-氟苯基)-1H-吡唑-3-甲腈 | 5-Bromo-1-(4-fluorophenyl)-1H-pyrazole-3-carbonitrile | C10H5BrFN3 | 266.07 | | |
| 2091817-62-6 | 2-碘-4-氨基-5-氟苯酚 | 4-amino-5-fluoro-2-iodophenol | | | | |
| 2091836-84-7 | ethyl 4-amino-1-methyl-benzimidazole-2-carboxylate | | C11H13N3O2 | 219.2393 | | |
| 2091868-86-7 | 2,3-双(4-(二苯氨基)苯基)苯并[b]噻吩 1,1-二氧化物 | 2,3-Bis(4-(diphenylamino)phenyl)benzo[b]thiophene 1,1-dioxide | C44H32N2O2S | 652.8021 | | |
| 2091873-10-6 | 5-溴-2-氯-3-氟异烟酸 | 5-bromo-2-chloro-3-fluoroisonicotinicacid | C6H2BrClFNO2 | 254.44 | | 390.0±42.0 °C(Predicted) |
| 2091880-51-0 | (3S)-3-(trifluoromethyl)pyrrolidin-3-ol | | C5H8NOF3 | 155.118 | | |
| 2091883-59-7 | 4-(2-甲基-3-(2,2,2-三氟乙基)-3H-咪唑并[4,5-b]吡啶-5-基)吡啶-2,6-二胺 | 4-(2-Methyl-3-(2,2,2-trifluoroethyl)-3H-imidazo[4,5-b]pyridin-5-yl)pyridine-2,6-diamine | C14H13F3N6 | 322.29 | | |
| 20919-36-2 | | n-benzyl-2-hydroxybenzamide | C14H13NO2 | 227.26 | 136 °C | 450.7±38.0 °C(Predicted) |
| 20919-42-0 | n-碘代邻苯二甲酰亚胺 | n-iodophthalimide | C8H4INO2 | 273.03 | | |
| 2091909-84-9 | 5-氨基-4-溴-2-硝基苯甲酸甲酯 | Methyl 5-amino-4-bromo-2-nitrobenzoate | C8H7BrN2O4 | 275.06 | | 430.1±40.0 °C(Predicted) |
| 2091920-08-8 | 2,5-Dioxopyrrolidin-1-yl 1-(trifluoromethyl)cyclopropane-1-carboxylate | | C9H8F3NO4 | 251.16 | | |
| 2091949-41-4 | (2-溴-3-氯-6-碘苯基)甲醇 | (2-Bromo-3-chloro-6-iodophenyl)methanol | C7H5BrClIO | 347.38 | | 373.7±42.0 °C(Predicted) |
| 2091951-57-2 | (R)-3-甲基-4-氧代哌啶-1-甲酸叔丁酯 | tert-Butyl (R)-3-methyl-4-oxopiperidine-1-carboxylate | C11H19NO3 | 213.274 | | 298.8±33.0 °C(Predicted) |
| 2091959-22-5 | 4-氯-6-氧代-1,6-二氢哒嗪-3-羧酸甲酯 | Methyl4-chloro-6-oxo-1,6-dihydropyridazine-3-carboxylate | C6H5ClN2O3 | 188.57 | | |
| 2091959-56-5 | 1-(1H-吡唑-3-基)环丁烷-1-胺 | 1-(1H-Pyrazol-3-yl)cyclobutan-1-amine | C7H11N3 | 137.18 | | |
| 2091962-70-6 | 1-(2,3-二氯苯基)环戊烷甲胺 | 1-(2,3-dichlorophenyl)cyclopentanemethanamine | | | | |
| 2092-16-2 | 硫氰化钙 | Thiocyanic acid, calcium salt | CHNS·1/2Ca | | | |
| 2092-17-3 | | thiocyanic acid, barium salt | | | | |
| 2092-49-1 | | 6,6'-dihydroxy-5,5'-dimethoxy-(1,1'-biphen -yl)-3 | C16H14O6 | 302.28 | 315℃ | 486.3°C at 760 mmHg |
| 2092-55-9 | | 4-hydroxy-3-((2-hydroxy-1-naphthalenyl)azo)-benzenesulfonic aci monosodium | C16H11N2NaO5S | 366.32 | | |
| 2092-56-0 | 银朱 | xian red | C17H13ClN2O4S·Na | | | |
| 2092-65-1 | | adenosine trisodium 5'-diphosphate trihydrate | C10H15N5O10P2 | 427.20 | | |
| 20920-03-0 | | 1-hydroxycycloheptanecarboxylic acid | | | | |
| 20920-83-6 | | 2-(ethoxymethyl)-pheno | | | | |
| 20920-98-3 | | 6-methoxychroman-2-one | C10H10O3 | 178.1846 | | 319 °C at 760 mmHg |
| 2092028-48-1 | (E)-2'-(苯基偶氮基)-[1,1':4',1''-三联苯]-4,4''-二胺 | (E)-2'-(Phenyldiazenyl)-[1,1':4',1''-terphenyl]-4,4''-diamine | C24H20N4 | 364.44 | | |
| 2092029-47-3 | | methyl 2-chloroquinoxaline-5-carboxylate | C10H7ClN2O2 | 222.6278 | | |
| 2092033-79-7 | 6-溴吲哚嗪-1-羧酸甲酯 | Methyl 6-bromoindolizine-1-carboxylate | C10H8BrNO2 | 254.08 | | |
| 2092035-86-2 | 3-(1-羟乙基)环丁-1-酮 | 3-(1-hydroxyethyl)cyclobutan-1-one | C6H10O2 | 114.14 | | 207.9±13.0 °C(Predicted) |
| 2092036-29-6 | tert-butyl (2S)-2-methyl-5-oxo-piperidine-1-carboxylate | | C11H19NO3 | 213.2727 | | |
| 2092036-32-1 | 6-bromo-4-fluoro-2-methyl-2H-indazole | | C8H6BrFN2 | 229.052 | | |