| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 2157414-14-5 | 4-(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)邻苯二甲酸二甲酯 | 1,2-Dimethyl 4-(tetramethyl-1,3,2-dioxaborolan-2-yl)phthalate | | | | |
| 2157481-37-1 | N-(5-chloro-2-fluoro-4-iodo-phenyl)acetamide | | C8H6NOFClI | 313.4945 | | |
| 21575-13-3 | 4-氨基-6,7二甲氧基喹唑啉 | 4-Amino-6,7-dimethoxy quinazoline | C10H11N3O2 | 205.2200 | | |
| 21575-17-7 | n-异丙基6,7-二甲氧基喹啉-4-胺 | n-isopropyl-6,7-dimethoxyquinazolin-4-amine | C13H17N3O2 | 247.293 | | |
| 21575-91-7 | | Ethyl(3-bromobenzoyl)acetate | BrC6H4COCH2CO2C2H5 | 271.11 | | 255-256 ℃(lit.) |
| 21576-07-8 | | methyl 3-(cyclohexylamino)-2-methylpropanoate | | | | |
| 21576-23-8 | | 5-b)(1,4)thiazine, 2-amino-6-(p-aminophenyl)-4-methyl-7h-pyrimido( | | | | |
| 21576-25-0 | | 5-b)(1,4)thiazine, 6-(p-aminophenyl)-4-methoxy-7h-pyrimido( | | | | |
| 21576-27-2 | 1-甲基-2-氧代哌啶-3-甲酸乙酯 | ethyl 1-methyl-2-oxopiperidine-3-carboxylate | C9H15NO3 | 185.22 | | |
| 21577-25-3 | 1-甲基-7-氨基-1h-苯并咪唑 | 7-amino-1-methyl-1h-benzoimidazole | C8H9N3 | 147.18 | | |
| 21577-50-4 | | 2,3-dibromo-4-oxobut-2-enoic acid | | | | |
| 21577-57-1 | 2-氨基-4,6-二甲氧基苯甲酸 | 2-amino-4,6-dimethoxybenzoic acid | C9H11NO4 | 197.19 | | |
| 215776-78-6 | | cyclocephaloside ii | C43H70O15 | 827.02 | | |
| 215778-51-1 | | (2e)-3-(2h-1,3-benzodioxol-5-yl)-1-(2,4-dimethylphenyl)prop-2-en-1-one | | | | |
| 215778-57-7 | | (2e)-1-(2,4-dimethylphenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one | | | | |
| 215778-63-5 | | 6-bromo-2-methylquinoline-4-carbohydrazide | | | | |
| 215778-97-5 | | ccci-01 | C11H9N3O4 | 247.21 | | |
| 21578-58-5 | | (1h-benzoimidazol-2-yl)-phenyl-amine | | | | |
| 21578-97-2 | | 7-hydroxy-1-naphthalenecarbamic aci 2-ethoxyethyl ester | | | | |
| 215788-34-4 | 5-三氟甲基-1,2,3,4-四氢异喹啉盐酸盐 | 5-(trifluoromethyl)-1,2,3,4-tetrahydroisoquinoline hydrochloride | C10H11ClF3N | 237.65 | | 217.4°C |
| 215788-57-1 | 5,6-二氟-1,2,3,4-四氢异喹啉 | 5,6-Difluoro-1,2,3,4-tetrahydroisoquinoline | C9H9F2N | 169.17 | | |
| 215788-65-1 | 二氯[1,1'-双(二异丙基磷)二茂铁]钯(ii) | dichloro[1,1'-bis(diisopropylphosphino)ferrocene]palladium(ii) | C22H36Cl2FeP2Pd | 595.64 | 282-287 °C | |
| 215789-36-9 | 8-氰基-3,4-二氢异喹啉-2(1H)-羧酸叔丁酯 | tert-Butyl 8-cyano-3,4-dihydroisoquinoline-2(1H)-carboxylate | C15H18N2O2 | 258.32 | | 397.8±42.0 °C(Predicted) |
| 21579-37-3 | | 5-aminopyridazine-4-carboxylic acid | | | | |
| 21579-38-4 | 5-氨基哒嗪-4-羧酸乙酯 | Ethyl 5-aminopyridazine-4-carboxylate | C7H9N3O2 | 167.17 | | 357.1±22.0 °C(Predicted) |
| 21579-45-3 | 3,6-Dibromo-1,4-dimethyl-2,5-piperazinedione | | C6H8Br2N2O2 | 299.95 | 139-143 °C | 403.4±45.0 °C(Predicted) |
| 21579-70-4 | | 1-(hexahydro-1h-azepin-1-yl)-3-(2-methoxycarbonyl)phenylurea | | | | |
| 21579-78-2 | | alpha,alpha-diphenyl-4-methyl-1-piperazineethano | | | | |
| 215790-29-7 | 反式-4-(boc-氨基)环己烷乙醛 | trans-4-(boc-amino)cyclohexaneacetaldehyde | C13H23NO3 | 241.3200 | | |
| 215792-51-1 | 2,7-二磺基-4,5-双(二苯基膦)-9,9-二甲基氧杂蒽二钠盐 | 4,5-bis(diphenylphosphino)-9,9-dimethyl-2,7-disulfoxanthene disodium salt | C39H30Na2O7P2S2 | 782.71 | | |
| 215794-11-9 | | 1-(5-bromo-3,4-dihydro-2(1h)-isoquinolinyl)-2,2,2-trifluoro- ethanone | C11H9BrF3NO | 308.09 | | 403.9±45.0℃(Predicted) |
| 215794-24-4 | 1,2,3,4-四氢异喹啉-5-甲腈 | 1,2,3,4-tetrahydroisoquinoline-5-carbonitrile | | | | |
| 215797-57-2 | | 2-(3-bromophenyl)ethanamine hcl | | | | |
| 215797-66-3 | 2-(2-三氟甲基苯基)乙胺盐酸盐 | 2-(2-TRIFLUOROMETHYL-PHENYL)-ETHYLAMINE HYDROCHLORIDE | C9H11ClF3N | 225.6385 | | |
| 215798-14-4 | 6-(三氟甲基)-1,2,3,4-四氢异喹啉盐酸盐 | 6-(trifluoromethyl)-1,2,3,4-tetrahydroisoquinoline hydrochloride | C10H11ClF3N | 237.65 | | |
| 215798-19-9 | 6-溴-1,2,3,4-四氢异喹啉盐酸盐 | 6-bromo-1,2,3,4-tetrahydroisoquinoline hydrochloride | C9H11BrClN | 248.55 | | |
| 215798-85-9 | 1,2,3,4-四氢异喹啉-8-甲腈 | 1,2,3,4-tetrahydroisoquinoline-8-carbonitrile | | | | |
| 2158-01-2 | | 1-butyl-3-cyclohexylurea | | | | |
| 2158-02-3 | 吗啉-4-甲酰胺 | Morpholine-4-carboxamide | C5H10N2O2 | 130.15 | | |
| 2158-03-4 | | 1-Carbamylpiperidine | | | 104-106℃ | |
| 2158-04-5 | | phenethyl-ure | | | | |
| 2158-08-9 | | octadecyl-ure | C19H40N2O | 312.53 | 108-112°C | |
| 2158-09-0 | | dodecyl-ure | C13H28N2O | 228.37 | | |
| 2158-10-3 | | octyl-ure | C9H20N2O | 172.27 | | |
| 2158-11-4 | | n-hexyl-ure | | | | |
| 2158-14-7 | 叠氮化-4-乙酰氨基苯磺酰 | 4-acetamidobenzenesulfonyl azide | C8H8N4O3S | 240.24 | 107-111℃ | |
| 2158-17-0 | 4'-(3,4-二甲基苯基磺酰胺)乙酰苯胺 | 4'-(3,4-dimethylphenylsulfamoyl)acetanilide | | | | |
| 2158-18-1 | 4'-(2,5-二甲基苯基磺酰胺)乙酰苯胺 | 4'-(2,5-dimethylphenylsulfamoyl)acetanilide | | | | |
| 2158-24-9 | | 4-methyl-pent-3-en-2-one oxime | C6H11NO | 113.16 | | |
| 2158-31-8 | 环庚酮肟 | Suberoxime | C7H13NO | 127.18 | | |