| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 4920-34-7 | | 2,3,6-trifluoroanisole | C7H5F3O | 162.11 | | |
| 4920-77-8 | 3-甲基-2-硝基苯酚 | 3-methyl-2-nitrophenol | C7H7NO3 | 153.14 | 36-41℃ | 106-108℃ |
| 4920-79-0 | | 2-chloro-4-nitro-anisol | | | | |
| 4920-80-3 | 3-甲氧基-2-硝基苯甲酸 | 3-methoxy-2-nitrobenzoic acid | C8H7NO5 | 197.14 | 253-258℃ | |
| 4920-81-4 | | 3-hydroxyanthranilic acid hydrochloride | | | | |
| 4920-84-7 | 2,4-二甲氧基硝基苯 | 2,4-dimethoxy-1-nitrobenzene | C8H9NO4 | 183.16 | 72-76℃ | |
| 4920-95-0 | | 3,3',4,4'-tetramethyl-bipheny | C16H18 | 210.31 | | |
| 4920-99-4 | | 1-ethyl-3-(1-methyl-ethyl)-benzene | C11H16 | 148.24 | | |
| 4921-49-7 | | 8-chloro-caffein | | | | |
| 4921-82-8 | | 1-benzoyl-3-phenyl-2-thio-ure | C14H12N2OS | 256.32 | | |
| 4921-83-9 | | 1-benzoyl-3-(4-chlorophenyl)-2-thio-ure | | | | |
| 4921-84-0 | | 1-benzoyl-3-(alpha-naphthyl)-2-thio-ure | | | | |
| 4921-85-1 | | 1-benzoyl-3-(beta-naphthyl)-2-thio-ure | | | | |
| 4921-86-2 | 1-苯甲酰-3-(2-吡啶基)-2-硫脲 | 1-benzoyl-3-(2-pyridyl)-2-thiourea | | | | |
| 4922-03-6 | | 1-(2-(diethylamino)ethyl)-2-((p-propylphenyl)thio)-benzimidazol dipicrate | | | | |
| 4922-51-4 | 4-(4h-1,2,4-三氮唑-3-基)苯胺 | 4-(4h-1,2,4-triazol-3-yl)aniline | | | | |
| 4922-53-6 | | 4-triazole, 5-(p-sulfamoylphenyl)-1h-2 | | | | |
| 4922-55-8 | | p-(1h-1,2,4-triazol-5-yl)-succinanilic aci | | | | |
| 4922-56-9 | | 4-triazole-3-thiol, 5-(4-(3-ethylureido)phenyl)-1h-2 | | | | |
| 4922-57-0 | | p-(3-mercapto-1h-1,2,4-triazol-5-yl)-succinanilic aci | | | | |
| 4922-58-1 | | 4-triazole-3-thiol, 5-((p-ethylsulfonyl)phenyl)-1h-2 | | | | |
| 4922-68-3 | 3-溴-[1,2,4]三唑并[4,3-a]吡啶 | 3-bromo[1,2,4]triazolo[4,3-a]pyridine | | | | |
| 4922-74-1 | 3-氯-[1,2,4]-三唑并[4,3-a]吡啶 | 3-chloro-[1,2,4]triazolo[4,3-a]pyridine | | | | |
| 4922-86-5 | | 3-(methylthio)-1,2,4-triazolo[4,3-a]pyridine | C7H7N3S | 165.21 | | |
| 4922-88-7 | | 2,4-triazole-3-thiol, 5-(4-pyridyl)-1h- hydrochloride | | | | |
| 4922-94-5 | | 4-triazole-3-sulfonamide, 5-(p-aminophenyl)-1h-2 | | | | |
| 4922-95-6 | | 4-triazole-3-sulfonamide, 5-(4-(3-ethylureido)phenyl)-1h-2 | | | | |
| 4922-97-8 | | 4-triazole-3-sulfonamide, 5-(4-pyridyl)-1h-2 | | | | |
| 4922-98-9 | | 4-triazole, 3-amino-5-phenyl-1h-2 | | | | |
| 4922-99-0 | | 3-(2-thienyl)-1h-1,2,4-triazol-5-amine | | | | |
| 4923-01-7 | | 3-amino-5-methyl-4h-1,2,4-triazole | | | | |
| 4923-02-8 | | 4-triazole-3-thiol, 1-amino-5-(4-pyridyl)-1h-2 | | | | |
| 4923-03-9 | | 4-triazole, 1,5-diamino-3-phenyl-1h-2 | | | | |
| 4923-06-2 | | 4-triazole, 1-amino-3,5-bis(4-pyridyl)-1h-2 | | | | |
| 4923-16-4 | | 2,4-triazole-3-thiol, 5-(3-pyridyl)-1h- hydrochloride | | | | |
| 4923-55-1 | | 2,5-dihydroxy-4-naphthoquinone | | | | |
| 4923-77-7 | | cis-1-ethyl-2-methylcyclohexane | C9H18 | 126.24 | | |
| 4923-78-8 | | trans-1-ethyl-2-methylcyclohexane | C9H18 | 126.24 | | |
| 4923-84-6 | | tert-butylphosphonic acid | C4H11O3P | 138.10 | 187-189℃ | |
| 4923-87-9 | 5-溴苯并噻酚 | 5-bromobenzothiophene | C8H5BrS | 213.09 | | |
| 4924-54-3 | | 3-methyl-2-cyclobutene-2-dicarboxylic acid | | | | |
| 492426-22-9 | 1-(4-甲基-苄基)-1h-吡唑-3-基胺 | 1-(4-methyl-benzyl)-1 h -pyrazol-3-ylamine | | | | |
| 492426-23-0 | 1-(2-甲基-苄基)-1h-吡唑-3-基胺 | 1-(2-methyl-benzyl)-1h-pyrazol-3-ylamine | | | | |
| 492426-26-3 | | 1-(2-chloro-6-fluorobenzyl)-3-phenyl-1h-pyrazole-4-carbaldehyde | | | | |
| 492426-29-6 | | 1-(4-chlorobenzyl)-3-phenyl-1h-pyrazole-4-carbaldehyde | | | | |
| 492426-32-1 | | 1-(2-chloro-benzyl)-1 h -pyrazol-3-ylamine | | | | |
| 492426-35-4 | | 1-(4-fluoro-benzyl)-1 h -pyrazol-3-ylamine | | | | |
| 492428-96-3 | | 6-difluoromethyl-2-(5-formyl-2-methoxy-benzylsulfanyl)-4-methyl-nicotinonitrile | | | | |
| 492431-11-5 | 1-boc-4-(6-氯-3-哒嗪基)哌嗪 | 1-boc-4-(6-chloro-3-pyridazinyl)piperazine | | | | |
| 492431-12-6 | 4-哒嗪-3-基哌嗪-1-羧酸叔丁酯 | tert-butyl 4-pyridazin-3-ylpiperazine-1-carboxylate | | | | |
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