| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1,2-苯二膦酸 | benzene-1,2-diphosphonic acid | 28255-47-2 | C6H8O6P2 |
| 1,2-苯二胺,4-[(3aS,4S,6R,6aR)-6-[[[(1,1-二甲基乙基)二甲基甲硅烷基]氧代]甲基]四氢-2,2-二甲基-4H-1,3-二噁唑并[4,5-c]吡咯-4-基]-N1,N1,N2,N2-四[(4-甲氧苯基)甲基]- | (1S)-5-O-tert-butyldimethylsilyl-1,4-dideoxy-1,4-imino-2,3-O-isopropylidene-1-{3,4-bis[di-(4-methoxybenzyl)amino]phenyl}-D-ribitol | 258834-81-0 | C52H67N3O7Si |
| 1,2-苯二羧酸 1-庚基酯 | phthalic acid monoheptyl ester | 24539-58-0 | C15H20O4 |
| 1,2-苯二硼酸双(频哪醇)酯 | 1,2-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene | 269410-07-3 | C18H28B2O4 |
| 1,2-苯二甲酸的单[2-(2-甲基-1-氧代-2-丙烯基)氧基]乙酯 | mono(2-methacryloxyethyl)phthalate | 27697-00-3 | C14H14O6 |
| 1,2-苯二甲酸二烯丙酯与丙烯酸乙酯和甲基丙烯酸的聚合物 | Bis(prop-2-enyl) benzene-1,2-dicarboxylate;2-methylidenebutanoic acid;2-methylprop-2-enoic acid | 28411-49-6 | C23H28O8 |
| 1,2-苯二甲硫醇 | 1,2-Bis(methylthio)benzene | 2388-68-3 | C8H10S2 |
| 1,2-碳酸丙烯酯-D6 | 1,2-Propylene-d6 carbonate | 202480-74-8 | C4H6O3 |
| 1,2-碘氯丙烷 | 1,2-iodochloropropane | 29568-69-2 | C3H6ClI |
| 1,2-硬脂酰基-3-三甲基铵-丙烷(氯化物盐) | 1,2-distearoyloxy-3-N,N,N-trimethylammoniumpropane chloride | 220609-41-6 | C42H84NO4*Cl |
| 1,2-环辛二醇,3-亚甲基-,(1R,2R)-rel- | Ethyl 5-oxo-1-phenyl-4-((p-(phenylcarbamoyl)phenyl)azo)-2-pyrazoline-3-carboxylate | 23622-57-3 | C25H21N5O4 |
| 1,2-环硫-5-甲基-3-己烯 | 1,2-epithio-5-methyl-3-hexene | 226921-21-7 | C7H12S |
| 1,2-环硫-3-甲基-3-戊烯 | 4,5-epithia-3-methyl-2-pentene | 202803-84-7 | C6H10S |
| 1,2-环氧辛烷 | 1,2-Epoxyoctane | 2984-50-1 | C8H16O |
| 1,2-环氧环戊烷 | Cyclopentene oxide | 285-67-6 | C5H8O |
| 1,2-环氧庚烷 | 1,2-epoxynonane | 28114-20-7 | C9H18O |
| 1,2-环氧基环庚烷 | 8-oxabicyclo[5.1.0]octane | 286-45-3 | C7H12O |
| 1,2-环氧基-3-(3-甲基苯氧基丙烷) | m-tolyl glycidyl ether | 2186-25-6 | C10H12O2 |
| 1,2-环氧十二烷 | Decyl-oxiran | 2855-19-8 | C12H24O |
| 1,2-环氧丙烷-d6 | d<sub>6</sub>-propylene oxide | 202468-69-7 | C3H6O |
| 1,2-环氧-7-甲氧基-8-甲基-1,2,3,4-四氢-萘 | 1,2-epoxy-7-methoxy-8-methyl-1,2,3,4-tetrahydro-naphthalene | 27982-94-1 | C12H14O2 |
| 1,2-环氧-3-(二乙基氨基)丙烷 | glycidyldiethylamine | 2917-91-1 | C7H15NO |
| 1,2-环氧-3-(2-硝基苯氧基)丙烷 | 2-nitrophenyl glycidyl ether | 21407-49-8 | C9H9NO4 |
| 1,2-环戊二醇,1-甲基-2-苯基-,(1R,2R)-rel- | (S)-2-((tert-butoxycarbonyl)amino)-2-methyl-3-buten-1-ol | 263016-98-4 | C10H19NO3 |
| 1,2-环戊二甲醇,3-[(1S)-1,2-二羟基乙基]-,(1S,2R,3S)- | (1S)-1-[(1S,2R,3S)-2,3-bis(hydroxymethyl)cyclopentyl]ethane-1,2-diol | 256221-90-6 | C9H18O4 |
| 1,2-环庚二胺,(1R,2S)-rel- | cis-cycloheptane-1,2-diamine | 251979-90-5 | C7H16N2 |
| 1,2-环已二酮二肟 | N-(2-Aminoethyl)-N-ethylaniline | 23730-69-0 | C10H16N2 |
| 1,2-环己二胺,4-甲基-,(1R,2R,4S)-rel- | Cyclobuta[g]quinoxaline | 286390-29-2 | C10H6N2 |
| 1,2-环丙烷二基二(苯基甲酮) | 1,2-dibenzoyl-cyclopropane | 20030-69-7 | C17H14O2 |
| 1,2-氧硫杂环己二烯 | thiapyran | 289-89-4 | C4H4OS |
| 1,2-氧氮杂环丁e | oxyazetidine | 287-33-2 | C2H5NO |
| 1,2-氧氮杂卓 | oxazepine | 291-79-2 | C5H5NO |
| 1,2-戊二烯-4-酮 | penta-3,4-dien-2-one | 2200-53-5 | C5H6O |
| 1,2-壬二烯 | Nona-1,2-dien | 22433-33-6 | C9H16 |
| 1,2-噻唑-4-甲酰胺 | Isothiazol-4-carbonsaeureamid | 24340-75-8 | C4H4N2OS |
| 1,2-吡咯烷二羧酸,4-(2-丙烯-1-基)-,1-(1,1-二甲基乙基)酯,(2S,4R)- | romandolide | 236391-76-7 | C15H26O4 |
| 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[3-(三氟甲基)苯基]-1,1,2,2-四氟乙烷 | 1,1'-(1,1,2,2-Tetrafluoroethane-1,2-diyl)bis[3-(trifluoromethyl)benzene] | 287172-67-2 | C16H8F10 |
| 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)-2,5-二乙基磷杂环戊烷基]苯(1,5-环辛二烯)铑(I)四氟硼酸盐 | {Ni(phen)Cl2} | 22980-76-3 | C12H8Cl2N2Ni |
| 1,2-双(间氨基苯氧基)乙烷 | 1,2-bis(m-aminophenoxy)ethane | 25940-46-9 | C14H16N2O2 |
| 1,2-双(苯巯基)乙烯 | 1,2-bis-(phenylmercapto)ethylene | 23528-44-1 | C14H12S2 |
| 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(溴乙炔基)苯 | 1,2-bis(bromoethynyl)benzene | 256439-90-4 | C10H4Br2 |
| 1,2-双(吡咯烷)-乙烷 | 1,2-di(pyrrolidin-1-yl)ethane | 21408-05-9 | C10H20N2 |
| 1,2-双(二甲氨基)四甲基二硅烷 | 1,2-Bis(dimethylamino)-tetramethyldisilan | 26798-99-2 | C8H24N2Si2 |
| 1,2-双(二甲基瞵)乙烷 | 1,2-bis(dimethylphosphanyl)ethane | 23936-60-9 | C6H16P2 |
| 1,2-双(二环己基膦酰)苯 | 1,2-bis(dicyclohexyl)phosphinobenzene | 215951-96-5 | C30H48P2 |
| 1,2-双(二环己基磷基)-乙烷 | 1,2-bis-(dicyclohexylphosphino)ethane | 23743-26-2 | C26H48P2 |
| 1,2-双(二氯磷基)-乙烷 | 1,2-bis(dichlorophosphino)ethane | 28240-69-9 | C2H4Cl4P2 |