| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 2108-73-8 | | 1-(3-cyclohexene-1-ylmethyl)-pyrrolidin hydrochloride | | | | |
| 2108-92-1 | | cyclohexane,1,1-dichloro- | C6H10Cl2 | 153.05 | | |
| 21080-31-9 | Angoline | | C22H21NO5 | 379.41 | | |
| 21080-80-8 | 4-环丙基-2,4-二氧代丁酸乙酯 | ethyl 4-cyclopropyl-2,4-dioxobutanoate | C9H12O4 | 184.19 | | |
| 21080-81-9 | 5-环丙基异噁唑-3-甲酸乙酯 | ethyl 5-cyclopropylisoxazole-3-carboxylate | C9H11NO3 | 181.19 | | |
| 21080-82-0 | | 5-cyclopropylisoxazole-3-carbohydrazide | | | | |
| 21080-91-1 | 3-环丙基异噁唑-5-胺 | 3-cyclopropylisoxazol-5-amine | | | | |
| 21080-92-2 | 3-噻吩丙二酸 | 3-thienyl-propanedioic aci | C7H6O4S | 186.182 | 139℃ | |
| 2108025-47-2 | 4-oxo-3H,4H-pyrrolo[2,1-f][1,2,4]triazine-6-carbonitrile | | C7H4N4O | 160.136 | | |
| 21081-74-3 | | 1-chloro-2-(methylsulfonyl)-4-nitro-benzen | C7H6ClNO4S | 235.6448 | 171-173 °C | 421.1 °C at 760 mmHg |
| 21081-82-3 | | 1-bromo-1,1,2,2,3,3,4,4-octaphenyltetrasilane | | | | |
| 2108100-73-6 | WOBE437 | | C22H33NO3 | 359.5 | | |
| 2108145-19-1 | 2-硝基-9,9-二苯基-9H-芴 | 2-Nitro-9,9-diphenyl-9H-fluorene | C25H17NO2 | 363.41 | | |
| 2108176-81-2 | 2-溴-5-(二甲氨基)苯乙酮 | 2'-bromo-5'-(dimethylamino)acetophenone | | | | |
| 2108176-83-4 | 2-甲基-3-氟-4-(二苄基氨基)-2-丁醇 | 4-(dibenzylamino)-3-fluoro-2-methyl-2-butanol | | | | |
| 21082-33-7 | 1-o-β-d-glucosylorcinol | sakakin | C13H18O7 | 286.28 | | |
| 21082-50-8 | | ethyl(hydrogen cysteinato)-mercur | | | | |
| 210820-99-8 | | fmoc-his(boc)-oh cyclohexylamine salt | C26H27N3O6.C6H13N | 576.69 | | 766.1 °C at 760 mmHg |
| 210821-63-9 | ORG 12962 hydrochloride | | C10H11ClF3N3 • HCl | 302.1 | | |
| 210823-54-4 | (2-甲基苯基)(2,4,6-三甲基苯基)三氟甲磺酸碘鎓 | (2-methylphenyl)(2,4,6-trimethylphenyl)iodonium triflate | C17H18F3IO3S | 486.29 | 166-170°C | |
| 210824-10-5 | (S)-2-氨基4-氧代-4-(三苯甲基氨基)丁酸水合物 | (S)-2-Amino-4-oxo-4-(tritylamino)butanoic acid hydrate | C23H24N2O4 | 392.45 | | |
| 210824-69-4 | | 3-bromo-4-methylbenzenesulfonamide | C7H8BrNO2S | 250.11 | | 379 °C at 760 mmHg |
| 210825-08-4 | | 3-(5-methyl-2-furyl)-1-phenyl-1h-pyrazole-4-carbaldehyde | | | | |
| 210825-11-9 | 1-苯基-3-(2-噻吩基)-1h-吡唑-4-甲醛 | 1-phenyl-3-(thiophen-2-yl)-1h-pyrazole-4-carbaldehyde | | | | |
| 210825-31-3 | | cp-424,174 | C22H29ClN2O4S | 452.99 | | |
| 210826-47-4 | NP3-146 | 2-Furansulfonamide, N-[[[4-chloro-2,6-bis(1-methylethyl)phenyl]amino]carbonyl]-4-(1-hydroxy-1-methylethyl)- | C20H27ClN2O5S | 442.96 | | |
| 210827-34-2 | 4-(1-羟基-1-甲基乙基)-2-呋喃磺酰胺 | 4-(2-hydroxypropan-2-yl)furan-2-sulfonamide | C7H11NO4S | 205.2300 | | 259.7±33.0 °C(Predicted) |
| 210829-30-4 | | cp-4126 | C27H43F2N3O5 | 527.64 | | |
| 21083-30-7 | | pth-a-aminoisobutyric acid | C11H12N2OS | 220.28 | | |
| 21083-39-6 | | dibenzo[a,e][8]annulene-5,11(6h,12h)-dione | C16H12O2 | 236.27 | | |
| 21083-47-6 | | 5,5-diphenyl-2-thio-hydantoi | C15H12N2OS | 268.33 | | |
| 210830-03-8 | | fmoc-d-dap(dde)-oh | C28H30N2O6 | 490.55 | | 719.2±60.0 °C(Predicted) |
| 210830-32-3 | | n-methyl-d-valine hcl | C6H14ClNO2 | 167.63 | | |
| 210832-84-1 | | 2-bromo-1-(4-(piperidin-1-yl)phenyl)ethanone | | | | |
| 210832-85-2 | 2-溴-1-(4-吗啉苯基)-1-乙酮 | 2-bromo-1-(4-morpholinophenyl)-1-ethanone | | | | |
| 210832-86-3 | | 6-bromoacetyl-2-dimethylaminonaphthalene (badan) | | | | |
| 210834-98-3 | | 4-chloro-6-fluoro-1,3-benzothiazol-2-amine | | | | |
| 2108376-05-0 | | (2R,3R,4S,5S)-4-(hydroxymethyl)cubane-1-carbonitrile | | | | |
| 21084-22-0 | | 3,4'-bis(trifluoromethyl)benzophenone | C15H8F6O | 318.22 | 94-97℃ | |
| 21084-23-1 | (4-溴苯基)[4-(三氟甲基)苯基]甲酮 | (4-bromophenyl)[4-(trifluoromethyl)phenyl]methanone | | | | |
| 2108415-77-4 | | (S)-2-amino-3-(pyridazin-3-yl)propanoic acid hydrochloride | C7H10ClN3O2 | 203.6262 | | |
| 210842-74-3 | (s,s)-(-)-2,2'-双[-(n,n-二甲胺基)(苯基)甲基]-1,1'-双(二苯基磷)二茂铁 | | C52H50FeN2P2 | 820.76 | | |
| 2108449-45-0 | | tak-960 hydrochloride | | | | |
| 21085-56-3 | | (o-methylphenethyl)-hydrazin | | | | |
| 21085-57-4 | | (3,4-dichlorophenethyl)-hydrazin | | | | |
| 21085-60-9 | | mesoxalicacidcalciumsalt | C3H2CaO6·3H2O | 174.12(asAnhydrous) | | |
| 21085-72-3 | | alpha-d-glucopyranuronic acid, 1-bromo-1-deoxy-, methyl ester, triacetate | C13H17BrO9 | 397.17 | 104℃ | |
| 2108511-81-3 | rel-(3S,4S)-3-氟-4-甲氧基吡咯烷盐酸盐 | rel-(3S,4S)-3-Fluoro-4-methoxypyrrolidine hydrochloride | C5H11ClFNO | 155.6 | | |
| 2108549-79-5 | 3-(二氟甲基)双环[1.1.1]戊烷-1-胺盐酸盐 | 3-(Difluoromethyl)bicyclo[1.1.1]pentan-1-amine hydrochloride | C6H10ClF2N | 169.6 | | |
| 2108550-78-1 | 4-肼基哌啶-1-羧酸叔丁酯草酸盐 | tert-Butyl 4-hydrazinylpiperidine-1-carboxylate oxalate | C12H23N3O6 | 305.33 | | |