| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1,2:13,14-二环氧十四烷 | 1,2:13,14-diepoxytetradecane | 65520-48-1 | C14H26O2 |
| 1,25-二羟基二氢速甾醇 (3) | (5E,7E,1S,3R,10R)-9,10-seco-5,7-cholestadiene-1,3,25-triol | 65878-49-1 | C27H46O3 |
| 1,24-双((四氢-2H-吡喃-2-基)氧基)二十四烷 | 1,24-bis((tetrahydro-2H-pyran-2-yl)oxy)tetracosane | 618099-73-3 | C34H66O4 |
| 1,20-双((四氢-2H-吡喃-2-基)氧基)二十烷 | 2-[20-(oxan-2-yloxy)icosoxy]oxane | 618099-71-1 | C30H58O4 |
| 1,20-二甲氧基-二十烷 | 1,20-dimethoxy-eicosane | 675843-39-7 | C22H46O2 |
| 1,2-饱和地奈德 | Pregn-4-ene-11β,16α,17α,21-tetrol-3,20-dione 16,17-acetonide | 638-93-7 | C24H34O6 |
| 1,2-蒽醌 | 1,2-anthraquinone | 655-04-9 | C14H8O2 |
| 1,2-苯并苊醌 | aceanthrenequinone | 6373-11-1 | C16H8O2 |
| 1,2-苯并异恶唑-6-醇 | 1,2-benzoxazol-6-ol | 65685-55-4 | C7H5NO2 |
| 1,2-苯并异噻唑-3(2H)-酮 1,1-二氧化物铵盐 | ammonium saccharinate | 6381-61-9 | C7H5NO3S*H3N |
| 1,2-苯并噻唑-3-基肼 | 3-hydrazino-1,2-benzisothiazole | 62176-77-6 | C7H7N3S |
| 1,2-苯二酸-二(C7-11支链与直链)烷基(醇)酯;邻苯二酸-二(C7,C9,C11)烷基酯 | Phthalic acid, heptyl undecyl ester | 68515-42-4 | C26H42O4 |
| 1,2-苯二磺酰二氯 | 1,2-benzenedisulfonyl dichloride | 6461-76-3 | C6H4Cl2O4S2 |
| 1,2-苯二甲酸与2,2-1,2-乙烷二基二(氧基)二乙醇苯甲酸酯的聚合物 | 2-[2-(2-Hydroxyethoxy)ethoxy]ethyl benzoate;phthalic acid | 68389-55-9 | C21H24O9 |
| 1,2-苯二甲酸与2,2'-[1,2-亚乙基双(氧基)]双[乙醇]的聚合物 | triethylene glycol phthalate | 68439-19-0 | C14H18O7 |
| 1,2-苯二乙腈 | 1,2-phenylenediacetonitrile | 613-73-0 | C10H8N2 |
| 1,2-花生酰基卵磷脂 | 1,2-diarachidoyl-sn-glycero-3-phosphocholine | 61596-53-0 | C48H96NO8P |
| 1,2-肼二甲酸1-乙酯 | 1,2-Hydrazinedicarboxylic acid, monoethyl ester | 60913-86-2 | C4H8N2O4 |
| 1,2-联苯硫基乙烷 | 1,2-bis(phenylthio)ethane | 622-20-8 | C14H14S2 |
| 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 |