| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1,2-环氧-4-(2-甲基苯基)丁烷 | 1,2-epoxy-4-(2-methylphenyl)butane | 79407-27-5 | C11H14O |
| 1,2-环氧-3-羟基-3-苯基丙烷 | 1-phenyl-2,3-epoxypropan-1-ol | 33143-44-1 | C9H10O2 |
| 1,2-环氧-3-(2-硝基苯氧基)丙烷 | 2-nitrophenyl glycidyl ether | 21407-49-8 | C9H9NO4 |
| 1,2-环氧-1-苯基戊烷 | 1,2-epoxy-1-phenylpentane | 1000070-20-1 | C11H14O |
| 1,2-环氧-1,1-二苯基戊烷 | 1,2-epoxy-1,1-diphenyl-pentane | 126990-10-1 | C17H18O |
| 1,2-环氧-1,1,3-三苯基-丙烷 | 1,2-epoxy-1,1,3-triphenyl-propane | 857787-74-7 | C21H18O |
| 1,2-环戊二醇,4-氨基-3-(羟甲基)-5-甲氧基-,(1R,2R,3R,4S,5R)-rel- | 1-benzyloxy-3-benzyloxy-2acetyloxymethoxypropane | 84245-11-4 | C20H24O5 |
| 1,2-环庚二胺,(1R,2R)- | trans (+/-)-methyl 3-methyl-5-phenyl-2-isoxazoline-4-carboxylate | 74069-14-0 | C12H13NO3 |
| 1,2-氧杂磷杂环戊烷,2-苯基- | 2-phenyl-1,2-oxaphospholane | 16324-17-7 | C9H11OP |
| 1,2-庚二烯-3-基苯 | 3-phenyl-1,2-heptadiene | 64275-33-8 | C13H16 |
| 1,2-噁噻戊环,3,5-二苯基-,2-氧化 | 3,5-diphenyl-1,2-oxathiolane 2-oxide | 105227-82-5 | C15H14O2S |
| 1,2-噁吖丁啶-3-酮,2-(1-甲基乙基)-4,4-二(4-甲基苯基)- | 2-Isopropyl-4,4-bis(4-methylphenyl)-1,2-oxazetidin-3-on | 102536-57-2 | C19H21NO2 |
| 1,2-双甲苯氧基乙烷 | 1,2-bis-tosyloxyethane | 6315-52-2 | C16H18O6S2 |
| 1,2-双十四烷基苯 | 1,2-ditetradecylbenzene | 85578-64-9 | C34H62 |
| 1,2-双十五烷基苯 | 1,2-Dipentadecylbenzene | 85578-65-0 | C36H66 |
| 1,2-双[双(3,5-二甲基苯基)磷]乙烷 | 1,2-Bis[bis(3,5-dimethylphenyl)phosphino]ethane | 220185-35-3 | C34H40P2 |
| 1,2-双[β-(3,5-二叔丁基-4-羟基苯基)丙酰]肼 | N,N'-bis-[3-(3,5-di-t-butyl-4-hydroxyphenyl)propionyl]hydrazine | 32687-78-8 | C34H52N2O4 |
| 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[2-甲基-5-(4-甲酰基苯基)-3-噻吩基]全氟环戊烯 | 1,2-bis(2-methyl-5-(4-formylphenyl)thiophen-3-yl)hexafluorocyclopentene | 348639-12-3 | C29H18F6O2S2 |
| 1,2-双[2-氯-1-(氯甲基)乙基]邻苯二甲酸酯 | phthalic acid bis-(β,β'-dichloro-isopropyl ester) | 858442-42-9 | C14H14Cl4O4 |
| 1,2-双[(3,5-二甲基吡唑-1-基)甲基]苯 | 1,2-bis(3,5-dimethylpyrazol-1-ylmethyl)benzene | 1013658-61-1 | C18H22N4 |
| 1,2-双[(2S,5S)-2,5-二异丙基膦烷基]苯(1,5-环辛二烯)四氟硼酸铑(I) | 1,2-Bis[(2S,5S)-2,5-diisopropylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate | —— | C34H56BF4P2Rh- |
| 1,2-双[(2S,5S)-2,5-二乙基膦烷基]苯(1,5-环辛二烯)四氟硼酸铑(Ⅰ) | (S,S)-Et-DUPHOS-Rh | 213343-64-7 | C30H48BF4P2Rh- |
| 1,2-双[(2R,5R)-2,5-二苯基膦]乙烷(1,5-环辛二烯)四氟硼酸铑(I) | (-)-1,2-Bis((2R,5R)-2,5-diphenylphospholano)ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate | 528565-84-6 | C42H48BF4P2Rh- |
| 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[(2R,5R)-2,5-二异丙基膦烷基]苯(1,5-环辛二烯)四氟硼酸铑(I) | (1Z,5Z)-cycloocta-1,5-diene;(2R,5R)-1-[2-[(2R,5R)-2,5-di(propan-2-yl)phospholan-1-yl]phenyl]-2,5-di(propan-2-yl)phospholane;rhodium;tetrafluoroborate | 569650-64-2 | C34H56BF4P2Rh- |
| 1,2-双[(2-甲酰基-4-叔丁基苯基)乙炔基]苯 | 1,2-bis[(2-formyl-4-tert-butylphenyl)ethynyl]benzene | 903577-01-5 | C32H30O2 |
| 1,2-双(苯磺酰基)-1,4-环己二烯 | 1,2-bis(benzenesulfonyl)-1,4-cyclohexadiene | 102059-01-8 | C18H16O4S2 |
| 1,2-双(苯基膦酰)乙烷 | 1,2-Bis(phenylphosphino)ethane | 18899-64-4 | C14H16P2 |
| 1,2-双(苯基磺酰基)-1-环丁烯 | 1,2-bis(phenylsulfonyl)-1-cyclobutene | 105858-77-3 | C16H14O4S2 |
| 1,2-双(联苯代磷甲基)-苯 | 1,2-bis((diphenylphosphino)methyl)benzene | 62144-65-4 | C32H28P2 |
| 1,2-双(碘甲基)苯 | 1,2-bis(iodomethyl)benzene | 50423-49-9 | C8H8I2 |
| 1,2-双(甲硫基)苯乙烷 | 1,2-bis(methylthio)phenylethane | 18624-60-7 | C10H14S2 |
| 1,2-双(溴甲基)-4,5-二甲氧基苯 | 1,2-bis(bromomethyl)-4,5-dimethoxybenzene | 26726-81-8 | C10H12Br2O2 |
| 1,2-双(溴甲基)-4,5-二氟苯 | 1,2-bis(bromomethyl)-4,5-difluorobenzene | 915944-27-3 | C8H6Br2F2 |
| 1,2-双(溴甲基)-3-氟苯 | 1,2-bis(bromomethyl)-3-fluorobenzene | 62590-16-3 | C8H7Br2F |
| 1,2-双(溴甲基)-3,4,5,6-四氟苯 | 1,2-bis(bromomethyl)-3,4,5,6-tetrafluorobenzene | 13719-82-9 | C8H4Br2F4 |
| 1,2-双(溴乙炔基)苯 | 1,2-bis(bromoethynyl)benzene | 256439-90-4 | C10H4Br2 |
| 1,2-双(氟甲基)苯 | 1,2-bis(fluoromethyl)benzene | 921595-52-0 | C8H8F2 |
| 1,2-双(叠氮甲基)苯 | 1,2-bis(azidomethyl)benzene | 102437-79-6 | C8H8N6 |
| 1,2-双(叔丁氧羰基)-2-(4-甲基苯基)-1-苯肼 | 1,2-Bis(t-butyloxycarbonyl)-2-(4-methylphenyl)-1-phenylhydrazine | 312934-66-0 | C23H30N2O4 |
| 1,2-双(二苯基膦基)苯 | 1,2-Bis(diphenylphosphino)benzene | 13991-08-7 | C30H24P2 |
| 1,2-双(二苯基膦基)丙烷 | 1,2-bis(diphenylphosphino)propane | 15383-58-1 | C27H26P2 |
| 1,2-双(二苯基膦)乙烷氯化镍 | 1,2-bis(diphenylphosphino)ethane nickel(II) chloride | 14647-23-5 | C26H24Cl2NiP2 |
| 1,2-双(二苯基膦)乙烷一氧化物 | 1,2-bis(diphenylphosphanyl)ethane monoxide | 984-43-0 | C26H24OP2 |
| 1,2-双(二苯基膦)乙烷 | 1,2-bis-(diphenylphosphino)ethane | 1663-45-2 | C26H24P2 |
| 1,2-双(二甲氧基甲基)苯 | 1,2-bis(dimethoxymethyl)benzene | 37864-64-5 | C12H18O4 |
| 1,2-双(二环己基膦酰)苯 | 1,2-bis(dicyclohexyl)phosphinobenzene | 215951-96-5 | C30H48P2 |
| 1,2-双(二氯膦酰)苯 | 1,2-bis(dichlorophosphanyl)benzene | 82495-67-8 | C6H4Cl4P2 |
| 1,2-双(二五氟代苯基磷基)-乙烷 | 1,2-bis(di(pentafluorophenyl)phosphino)ethane | 76858-94-1 | C26H4F20P2 |