| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1,2-环硫-5-己烯 | 1,2-epithio-5-hexene | 6766-70-7 | C6H10S |
| 1,2-环戊烷二羧二甲酯 | Dimethyl cyclopentane-1,2-dicarboxylate | 68252-17-5 | C9H14O4 |
| 1,2-环戊二醇,1-乙烯基-,反- | (1R<sup>*</sup>,2R<sup>*</sup>)-1-vinylcyclopentane-1,2-diol | 61447-80-1 | C7H12O2 |
| 1,2-环己烷二胺与1,6-己烷二胺和2,2-(1-甲基乙亚基)二(4,1-亚苯基氧基亚甲基)二环氧乙烷均聚物的反应产物 | Cyclohexane-1,2-diamine;hexane-1,6-diamine;2-[[4-[2-[4-(oxiran-2-ylmethoxy)phenyl]propan-2-yl]phenoxy]methyl]oxirane | 68609-07-4 | C33H54N4O4 |
| 1,2-环己烷二羧酸二丁酯 | dibutyl cyclohexane-1,2-dicarboxylate | 62950-20-3 | C16H28O4 |
| 1,2-环己二硫醇 | 1,2-cyclohexanedithiol | 61947-27-1 | C6H12S2 |
| 1,2-棕榈酰磷脂酰甘油钠盐 | 1,2-Dipalmitoyl-sn-glycero-3-phospho-rac-glycerol sodium salt | 67232-81-9 | C38H75NaO10P |
| 1,2-异丙亚基甘油2-氰基丙烯酸酯 | 1,2-Isopropylidene glyceryl 2-cyanoacrylate | 66470-69-7 | C10H13NO4 |
| 1,2-庚二烯-3-基苯 | 3-phenyl-1,2-heptadiene | 64275-33-8 | C13H16 |
| 1,2-双甲苯氧基乙烷 | 1,2-bis-tosyloxyethane | 6315-52-2 | C16H18O6S2 |
| 1,2-双[[4-(溴甲基)苯氧基]甲基]苯 | Benzene, 1,2-bis[[4-(bromomethyl)phenoxy]methyl]- | 683248-48-8 | C22H20Br2O2 |
| 1,2-双[N,N-双(三氟甲基)氨基氧基]乙烷 | 1,2-bis<N,N-bis(trifluoromethyl)amino-oxy>ethane | 6141-70-4 | C6H4F12N2O2 |
| 1,2-双[(2R,5R)-2,5-二甲基磷]一氧化苯 | (R,R)-BozPHOS | 638132-66-8 | C18H28OP2 |
| 1,2-双-(4-甲氧基-苯基)-乙胺盐酸盐 | 1,2-bis(4-methoxyphenyl)ethan-1-amine hydrochloride | 62402-45-3 | C16H19NO2*ClH |
| 1,2-双(联苯代磷甲基)-苯 | 1,2-bis((diphenylphosphino)methyl)benzene | 62144-65-4 | C32H28P2 |
| 1,2-双(溴甲基)-3-氟苯 | 1,2-bis(bromomethyl)-3-fluorobenzene | 62590-16-3 | C8H7Br2F |
| 1,2-双(氯甲氧基)十二烷 | 1,2-bis-chloromethoxy-dodecane | 62002-41-9 | C14H28Cl2O2 |
| 1,2-双(对甲氧基苯基)乙烯基对甲苯基砜 | 1,2-bis(p-methoxyphenyl)vinyl p-tolyl sulfone | 647864-34-4 | C23H22O4S |
| 1,2-双(叔丁氧基)乙炔 | di-t-butoxyethyne | 66478-63-5 | C10H18O2 |
| 1,2-双(叔丁基二甲基硅氧基)乙烷 | ethyleneglycol-bis-(t-butyldimethylsilyl)ether | 66548-22-9 | C14H34O2Si2 |
| 1,2-双(二甲基氨基)-2-甲基丙烷 | N<sup>1</sup>,N<sup>1</sup>,N<sup>2</sup>,N<sup>2</sup>-2-pentamethylpropane-1,2-diamine | 68367-53-3 | C8H20N2 |
| 1,2-双(二叔丁基膦甲基)二茂铁 | 1,2-bis-(di-tertbutylphosphinomethyl)ferrocene | 675120-19-1 | C28H48FeP2 |
| 1,2-双(二乙基磷)乙烷 | depe | 6411-21-8 | C10H24P2 |
| 1,2-双(8-甲基-2-喹啉基)乙烯-1,2-二醇 | 1,2-bis(8-methyl-2-quinolyl)ethene-1,2-diol | 68120-89-8 | C22H18N2O2 |
| 1,2-双(6-甲基吡啶-2-基)-1,2-乙二酮 | 1,2-bis(6-methylpyridin-2-yl)ethane-1,2-dione | 6630-11-1 | C14H12N2O2 |
| 1,2-双(5-硼酸-2-甲基-3-噻吩基)环戊烯 | 1,2-bis(5-boronic acid-2-methyl-3-thienyl)cyclopentene | 608528-48-9 | C15H18B2O4S2 |
| 1,2-双(5-(叔丁基)-2-氯苯基)乙烷 | 5,5'-Di-tert.-butyl-2,2'-dichlor-diphenylethan | 65276-14-4 | C22H28Cl2 |
| 1,2-双(4-苯氧基苯基)乙烷-1,2-二酮 | 4,4'-bis(phenoxy)benzil | 64180-18-3 | C26H18O4 |
| 1,2-双(4-羟基-3-甲氧基苯基)丙烷-1,3-二醇 | 1,2-bis(4-hydroxy-3-methoxyphenyl)propane-1,3-diol | 69887-40-7 | C17H20O6 |
| 1,2-双(4-碘苯基)乙烷-1,2-二酮 | 1,2-di(4-iodophenyl)-1,2-ethanedione | 65699-84-5 | C14H8I2O2 |
| 1,2-双(4-甲基苯基)苯 | 4,4''-dimethyl-(1,1',2',1'')-terphenyl | 64586-14-7 | C20H18 |
| 1,2-双(4-甲基苯基)肼 | 1,2-di(p-tolyl)hydrazine | 637-47-8 | C14H16N2 |
| 1,2-双(4-甲基苯基)环庚烯 | 1,2-Di-p-tolyl-1-cyclohepten | 62412-30-0 | C21H24 |
| 1,2-双(4-氨基苯氧基)乙烷 | 1,2-bis(4-aminophenoxy)ethane | 6052-10-4 | C14H16N2O2 |
| 1,2-双(4-氨基苯基)乙烯 | 4,4'-diaminostilbene | 621-96-5 | C14H14N2 |
| 1,2-双(4-氟苯基)-5-甲基吡咯 | 1,2-Bis-(4-fluoro-phenyl)-5-methyl-1H-pyrrole | 634598-35-9 | C17H13F2N |
| 1,2-双(3-羟基苯基)乙酮 | 1,2,Bis(3-hydroxyphenyl)ethanone | 63192-59-6 | C14H12O3 |
| 1,2-双(3-羟基苯基)乙烷-1,2-二醇 | 1,2-bis(3-hydroxyphenyl)ethane-1,2-diol | 63192-64-3 | C14H14O4 |
| 1,2-双(3-甲氧基苯基)乙酮 | 1,2-bis(3-methoxyphenyl)ethan-1-one | 6266-57-5 | C16H16O3 |
| 1,2-双(3-甲氧基-4-苯基甲氧基苯基)丙烷-1,3-二醇 | 1,2-bis(3-methoxy-4-phenylmethoxyphenyl)propane-1,3-diol | 69887-36-1 | C31H32O6 |
| 1,2-双(3-甲基苯基)乙酮 | 1,2-di(m-tolyl)ethanone | 64196-54-9 | C16H16O |
| 1,2-双(3-氟苯基)-2-羟基乙酮 | (rac)-1,2-bis(3-fluorophenyl)-2-hydroxyethan-1-one | 66659-65-2 | C14H10F2O2 |
| 1,2-双(3,5-二甲基苯基)乙烷 | 1,2-bis(3,5-dimethylphenyl)ethane | 63376-64-7 | C18H22 |
| 1,2-双(3,5-二甲基苯基)乙烯 | 1,2-bis(3,5-dimethylphenyl)ethene | 68983-27-7 | C18H20 |
| 1,2-双(3,5-二叔丁基-4-羟基苯基)-3-二乙酰亚甲基环丙烯 | 1,2-Bis(3,5-di-tert-butyl-4-hydroxyphenyl)-3-diacetylmethylene cyclopropene | 64631-52-3 | C36H48O4 |
| 1,2-双(3,4-二甲基苯基)肼 | 1,2-bis(3,4-dimethylphenyl)hydrazine | 67666-03-9 | C16H20N2 |
| 1,2-双(2-硝基苯基)乙烷-1,2-二醇 | 1,2-bis(2-nitrophenyl)ethane-1,2-diol | 62635-27-2 | C14H12N2O6 |
| 1,2-双(2-甲氧基苯基)胍 | N,N'-bis(2-methoxyphenyl)-Guanidine | 6268-03-7 | C15H17N3O2 |
| 1,2-双(2-甲基-5-(吡啶-4-基)噻吩-3-基)环戊-1-烯 | 1,2‐bis(2‐methyl‐5‐(pyridin‐4‐yl)thiophen‐3‐yl)cyclopent‐1‐ene | 608528-49-0 | C25H22N2S2 |
| 1,2-双(2-溴苯基)-2-羟基乙酮 | 1,2-bis(2-bromophenyl)-2-hydroxyethan-1-one | 61592-98-1 | C14H10Br2O2 |