| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,9-二羟甲基-1,10-菲啰啉 | 1,10-phenanthroline-2,9-dimethanol | 78831-36-4 | C14H12N2O2 |
| 2,9-二甲基嘌呤-6-胺 | 2,9-dimethyladenine | 76470-20-7 | C7H9N5 |
| 2,9-二甲基吖啶 | 2,9-dimethylacridine | 70401-28-4 | C15H13N |
| 2,9-二甲基-9H-咪唑并[1,2-a]苯并咪唑-3-羧酸 | 2,9-Dimethyl-9H-imidazo[1,2-a]benzimidazole-3-carboxylic acid | 785764-10-5 | C12H11N3O2 |
| 2,9-二溴苯并蒽酮 | 2,9-Dibromobenzanthrone | 79381-26-3 | C17H8Br2O |
| 2,9-二(吡啶-2-基)-1,10-菲罗啉 | 2,9-di(pyridin-2-yl)-1,10-phenanthroline | 773883-32-2 | C22H14N4 |
| 2,9,16,23-四苯氧基-29H,31H-酞菁 | tetra-4-phenoxyphthalocyanine | 77474-61-4 | C56H34N8O4 |
| 2,9,16,23-四(苯基硫醇)-29H,31H-酞菁锌 | zinc;6,15,24,33-tetrakis(phenylsulfanyl)-2,11,20,29,37,39-hexaza-38,40-diazanidanonacyclo[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]tetraconta-1(36),3,5,7,9,12,14,16,18,21,23,25,27,30,32,34-hexadecaene | 77447-43-9 | C56H38N8S4Zn |
| 2,9,16,23-四(苯基硫代)-29H,31H-酞菁 | tetra-4-(phenylthio)phthalocyanine | 77474-65-8 | C56H34N8S4 |
| 2,9,10-三甲基-9,10-二氢蒽-9,10-二醇 | 2,9,10-Trimethylanthracene-9,10-diol | 728039-22-3 | C17H18O2 |
| 2,8-喹啉二胺 | 2,8-Diaminochinolin | 7508-76-1 | C9H9N3 |
| 2,8-二苯并二恶因二醇 | Oxanthrene-2,8-diol | 775537-59-2 | C12H8O4 |
| 2,8-二甲基-4,6-二氧杂-3,7-二氮杂-2,7-壬二烯 | 2,8-dimethyl-4,6-dioxa-3,7-diaza-2,7-nonadiene | 71516-50-2 | C7H14N2O2 |
| 2,8-二甲基-1,5-萘啶 | 2,8-dimethyl[1,5]naphthyridine | 764717-59-1 | C10H10N2 |
| 2,8-二氯腺苷 | 2,8-dichloro-adenosine | 75802-60-7 | C10H11Cl2N5O4 |
| 2,8-二氯-5,11-二甲基-5,6,11,12-四氢二苯并[b,f][1,5]二氮杂环辛四烯 | 2,8-Dichloro-5,11-dimethyl-6,12-dihydrobenzo[c][1,5]benzodiazocine | 76259-14-8 | C16H16Cl2N2 |
| 2,8-二氨基吩嗪 | 3,7-diamino phenazine | 7704-40-7 | C12H10N4 |
| 2,7-萘二磺酸,4-((2,4-二甲基苯基)偶氮)-3-羟基- | —— | 7563-63-5 | C13H12NaO |
| 2,7-萘二硫醇 | 2,7-naphthalenedithiol | 71977-56-5 | C10H8S2 |
| 2,7-溴-9-羟甲基-芴酮 | 2,7-dibromo-9-(hydroxymethyl)fluorene | 74316-23-7 | C14H10Br2O |
| 2,7-双(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)-9,9-双(十二烷基)芴 | 2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-bis(dodecyl)fluorene | 749900-93-4 | C49H80B2O4 |
| 2,7-双(2-吡啶基)-1,8-萘啶 | 2,7-bis(2-pyridinyl)-1,8-naphthyridine | 71093-30-6 | C18H12N4 |
| 2,7-二苄基-2,7-二氮杂-螺[4.4]壬烷 | 2,7-bis(phenylmethyl)-2,7-diazaspiro<4.4>nonane | 77415-72-6 | C21H26N2 |
| 2,7-二羟基-1,3,2-苯并二氧硼烷-5-羧酸 | Phytex | 78456-98-1 | C7H5BO6 |
| 2,7-二硝基吩嗪 | 2,7-dinitrophenazine | 72848-48-7 | C12H6N4O4 |
| 2,7-二甲氧基菲 | 2,7-dimethoxyphenanthrene | 74307-30-5 | C16H14O2 |
| 2,7-二甲氧基-9,9-二甲基-9H-芴 | 2,7-dimethoxy-9,9-dimethylfluorene | 70278-85-2 | C17H18O2 |
| 2,7-二甲基辛-7-烯-2-醇 | 2,7-Dimethyl-7-octen-2-ol | 73331-76-7 | C10H20O |
| 2,7-二甲基蒽 | 2,7-dimethylanthracene | 782-23-0 | C16H14 |
| 2,7-二甲基萘,2,4,6-三硝基苯-1,3-二醇 | 2,7-Dimethylnaphthalene; 2,4,6-trinitrobenzene-1,3-diol | 7509-98-0 | C18H15N3O8 |
| 2,7-二甲基-6-硝基苯并噻唑 | 2,7-dimethyl-6-nitrobenzothiazole | 72206-94-1 | C9H8N2O2S |
| 2,7-二甲基-1,7-辛二烯-3-基胺 | 2,7-dimethyl-1,7-octadien-3-ylamine | 77984-57-7 | C10H19N |
| 2,7-二溴苯并[1,2-B:6,5-B']二噻吩 | 2,7-dibromo-benzo[2,1-b:3,4-b']dithiophene | 70218-26-7 | C10H4Br2S2 |
| 2,7-二溴-9-辛基-9h-咔唑 | N-octyl-2,7-dibromocarbazole | 726169-75-1 | C20H23Br2N |
| 2,7-二溴-9,9-二甲基-9H-氧杂蒽 | 2,7-dibromo-9,9-dimethylxanthene | 705282-16-2 | C15H12Br2O |
| 2,7-二溴-4,5-二氮杂-9-芴酮 | 2,7-dibromo-4,5-diazafluorenone | 77213-41-3 | C11H4Br2N2O |
| 2,7-二氯芴 | 2,7-dichloro-9H-fluorene | 7012-16-0 | C13H8Cl2 |
| 2,7-二氯喹啉-3-羧醛 | 2,7-dichloro-quinoline-3-carbaldehyde | 73568-33-9 | C10H5Cl2NO |
| 2,7-二氯二苯并呋喃 | 2,7-dichlorodibenzofuran | 74992-98-6 | C12H6Cl2O |
| 2,7-二氮杂螺[4.4]壬烷-1,3,6,8-四酮 | 2,7-Diaza-spiro<4.4>nonan-1,3,6,8-tetraon | 77415-70-4 | C7H6N2O4 |
| 2,7-二氮杂螺[4.4]壬烷 | 2,7-Diazaspiro<4,4>nonan | 77480-26-3 | C7H14N2 |
| 2,7-二氮杂-螺[4.4]壬烷-1,3,8-三酮 | 2,7-diaza-spiro[4.4]nonane-1,3,8-trione | 77415-68-0 | C7H8N2O3 |
| 2,7-二氟噻蒽 | 2,7-difluorothianthrene | 782-22-9 | C12H6F2S2 |
| 2,7-二叔丁基萘磺酰氯-(4) | 2,7-Di-tert-butylnaphthalin-4-sulfonylchlorid | 78987-39-0 | C18H23ClO2S |
| 2,7-二叔丁基芘-4,5-二酮 | 2,7-di-tert-butylpyrene-4,5-dione | 704860-92-4 | C24H24O2 |
| 2,7-二乙氧基萘 | 2,7-diethoxynaphthalene | 70708-31-5 | C14H16O2 |
| 2,7-二乙基-1,6-二氧杂螺[4.4]壬烷 | 2,7-diethyl-1,6-dioxa-spiro[4.4]nonane | 73727-45-4 | C11H20O2 |
| 2,7,8-三甲基-1,6-二氢咪唑并[4,5-e]吲哚 | 2,7,8-trimethyl-3,6-dihydro-imidazo[4,5-<i>e</i>]indole | 73857-51-9 | C12H13N3 |
| 2,7,8,9-四氢-1H-环戊二烯并[J]醋蒽烯 | 2,7,8,9-tetrahydro-1<i>H</i>-cyclopent[<i>j</i>]aceanthrylene | 7129-91-1 | C19H16 |
| 2,7,7-三甲基双环[3.1.1]庚烷-3-硫醇 | 3-Pinyl-mercaptan | 72361-41-2 | C10H18S |