| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1,3-二氢-1,5-二甲基-4-苯基-2H-咪唑-2-酮 | 1,3-dihydro-1,5-dimethyl-4-phenyl-2H-imidazol-2-one | 4785-79-9 | C11H12N2O |
| 1,3-二氢-1,3-二氧代-5-异苯并呋喃羧酸聚合物与二甲基1,4-苯二羧酸酯1,2-乙二醇和4,4'-亚甲基二[苯胺] | 4-[(4-Aminophenyl)methyl]aniline;dimethyl benzene-1,4-dicarboxylate;1,3-dioxo-2-benzofuran-5-carboxylic acid;ethane-1,2-diol | 42884-75-3 | C34H34N2O11 |
| 1,3-二氢-1,3-二氧代-2H-异吲哚-2-乙烷磺酸 | NCS 731 | 4443-24-7 | C10H9NO5S |
| 1,3-二氟丙酮 | 1,3-difluoro-propan-2-one | 453-14-5 | C3H4F2O |
| 1,3-二氟丙烷 | 1,3-difluoropropane | 462-39-5 | C3H6F2 |
| 1,3-二氟-5-丙-2-炔氧基-苯 | 1,3-difluoro-5-(prop-2-yn-1-yloxy)benzene | 457628-50-1 | C9H6F2O |
| 1,3-二氟-2-丙醇 | 1,3-difluoro-2-propanol | 453-13-4 | C3H6F2O |
| 1,3-二正丁基四甲基二硅氧烷 | 1,3-dibutyl-1,1,3,3-tetramethyldisiloxane | 4619-08-3 | C12H30OSi2 |
| 1,3-二恶烷-4-甲醇 | (1,3-dioxan-4-yl)methanol | 4728-06-7 | C5H10O3 |
| 1,3-二噻戊环-2-亚胺 | 2-imino-1,3-dithiolane | 4472-81-5 | C3H5NS2 |
| 1,3-二十八烷基尿素 | N,N'-Dioctadecylharnstoff | 4051-66-5 | C37H76N2O |
| 1,3-二乙炔基四甲基二硅氧烷 | 1,3-diethynyltetramethyldisiloxane | 4180-02-3 | C8H14OSi2 |
| 1,3-二乙氧基-2-丙醇 | 1,3-diethoxy-isopropanol | 4043-59-8 | C7H16O3 |
| 1,3-二乙基-2-甲氧基-5-硝基苯 | 2,6-diethyl-4-nitroanisole | 401514-25-8 | C11H15NO3 |
| 1,3-二乙基-2-咪唑烷酮 | 1,3-diethyl-imidazolidin-2-one | 40424-21-3 | C7H14N2O |
| 1,3-二乙基-1-亚硝基脲 | N-nitroso-1,3-diethylurea | 49540-32-1 | C5H11N3O2 |
| 1,3-二丙基-6-氨基脲嘧啶 | 6-amino-1,3-dipropyluracil | 41862-14-0 | C10H17N3O2 |
| 1,3-二(苄亚基氨基)脲 | N'',N'''-bis[(E)-phenylmethylidene]carbonic dihydrazide | 4114-25-4 | C15H14N4O |
| 1,3-二(羟基甲基)-4,5-二甲氧基-2-咪唑烷酮 | 4-Phenyl-pentadecan | 4534-64-9 | C21H36 |
| 1,3-二(羟基亚胺)丙-2-酮 | diisonitroso acetone | 41886-31-1 | C3H4N2O3 |
| 1,3-二(吡啶-4-基)-1,3-丙二酮 | 1,3-bis(pyridin-4-yl)propane-1,3-dione | 42899-59-2 | C13H10N2O2 |
| 1,3-二(五氟硫基)-5-溴苯 | 1,3-bis(pentafluorosulfanyl)-5-bromobenzene | 432028-10-9 | C6H3BrF10S2 |
| 1,3-二(丁氧基甲基)脲 | <i>N</i>,<i>N</i>'-bis-butoxymethyl-urea | 4981-47-9 | C11H24N2O3 |
| 1,3-二(4-氨基苯基)脲 | N,N'-bis(4-aminophenyl)urea | 4550-72-5 | C13H14N4O |
| 1,3-二(2-氟-2,2-二硝基乙氧基)-2-丙酮 | 1,3-bis-(2-fluoro-2,2-dinitro-ethoxy)-propan-2-one | 40696-41-1 | C7H8F2N4O11 |
| 1,3-二(2,4-二硝基苯基)-1,3-二乙基脲 | 1,3-bis(2,4-dinitrophenyl)-1,3-diethylurea | 4596-98-9 | C17H16N6O9 |
| 1,3-丙二醇,2 - (羟甲基)- 2 -苯基 | 2-hydroxymethyl-2-phenylpropane-1,3-diol | 4704-99-8 | C10H14O3 |
| 1,3-丁亚基硫酸酯 | 4-methyl-1,3,2-dioxathiane 2,2-dioxide | 4426-50-0 | C4H8O4S |
| 1,3-丁二醇-1,3-二辛酸酯 | 1,3-bis-octanoyloxy-butane | 4554-00-1 | C20H38O4 |
| 1,3-丁二烯-2-羧酸甲酯 | N-chloro-N-isopropylacetamide | 44639-55-6 | C5H10ClNO |
| 1,3-[2H,4H]-异喹啉二酮 | 4H-isoquinolin-1,3-dione | 4456-77-3 | C9H7NO2 |
| 1,3,6-三羟基-5-甲氧基氧杂蒽酮 | 1,3,6-Trihydroxy-5-methoxyxanthone | 41357-84-0 | C14H10O6 |
| 1,3,6,8-四硝基咔唑 | 1,3,6,8-tetranitrocarbazole | 4543-33-3 | C12H5N5O8 |
| 1,3,6,7-四氢-1,3-二甲基-8-(辛基硫代)-6-硫代-2H-嘌呤-2-酮 | 8-n-Octylthio-6-thiotheophyllin | 4791-40-6 | C15H24N4OS2 |
| 1,3,6,7-四氢-1,3-二甲基-8-(甲硫基)-6-硫代-2H-嘌呤-2-酮 | 8-Methylthio-6-thiotheophyllin | 4791-34-8 | C8H10N4OS2 |
| 1,3,6,7-四氢-1,3-二甲基-8-(壬基硫代)-6-硫代-2H-嘌呤-2-酮 | 1,3-dimethyl-8-nonylsulfanyl-6-thioxo-1,3,6,7(9)-tetrahydro-purin-2-one | 4791-41-7 | C16H26N4OS2 |
| 1,3,5-苯三羧酸二乙酯 | 3,5-Bis(ethoxycarbonyl)benzoate | 4105-93-5 | C13H13O6- |
| 1,3,5-苯三羧酸三乙酯 | triethyl benzene-1,3,5-tricarboxylate | 4105-92-4 | C15H18O6 |
| 1,3,5-苯三甲酰氯 | 1,3,5-benzene tris(carbonyl chloride) | 4422-95-1 | C9H3Cl3O3 |
| 1,3,5-戊三醇 | pentane-1,3,5-triol | 4328-94-3 | C5H12O3 |
| 1,3,5-三羟基2-甲氧基苯 | Iretol | 487-71-8 | C7H8O4 |
| 1,3,5-三甲基-2-(丙-1-烯-1-基)苯 | 1-mesityl-1-propene | 41736-97-4 | C12H16 |
| 1,3,5-三甲基-1,4-环己二烯 | 1,3,5-trimethylcyclohexa-1,4-diene | 4074-23-1 | C9H14 |
| 1,3,5-三溴-2-甲氧基-4-甲苯 | 2,4,6-tribromo-3-methylanisole | 41424-36-6 | C8H7Br3O |
| 1,3,5-三溴-2-亚硝基-苯 | 1,3,5-tribromo-2-nitroso-benzene | 45860-18-2 | C6H2Br3NO |
| 1,3,5-三氮杂四环[3.3.1.03,9.07,9]壬烷 | 1,3,5-Triazatetracyclo[3.3.1.03,9.07,9]nonane(9CI) | 415722-62-2 | C6H9N3 |
| 1,3,5-三氧杂环己烷与2,2-1,4-丁烷二基二(氧基亚甲基)二环氧乙烷和1,3-二氧戊环的聚合物 | 1,3-Dioxolane;2-[4-(oxiran-2-ylmethoxy)butoxymethyl]oxirane;1,3,5-trioxane | 41258-95-1 | C16H30O9 |
| 1,3,5-三氧杂环己烷-2,4,6-三亚胺 | cyamelide | 462-02-2 | C3H3N3O3 |
| 1,3,5-三氟-2-(2,4,6-三氟苯基)苯 | 2,2',4,4',6,6'-hexafluorobiphenyl | 41860-46-2 | C12H4F6 |
| 1,3,5-三乙酰基-2-脱氧-D-赤式戊呋喃糖 | (3,5-Diacetyloxyoxolan-2-yl)methyl acetate | 4594-52-9 | C11H16O7 |