| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1,2-苯二醇,3-乙烯基- | 3-ethenyl-1,2-benzenediol | 113678-91-4 | C8H8O2 |
| 1,2-苯二醇,3,6-二氟-4-甲基-5-硝基-(9CI) | 3,6-Difluoro-4-methyl-5-nitrobenzene-1,2-diol | 127685-84-1 | C7H5F2NO4 |
| 1,2-苯二醇,3,5-二氟-(9CI) | 3,5-difluorocatechol | 147300-09-2 | C6H4F2O2 |
| 1,2-苯二酚-3,4,5,6-d4 | catechol-d4 | 103963-58-2 | C6H6O2 |
| 1,2-苯二胺-15N2 | <15N2>-o-phenylenediamine | 116006-97-4 | C6H8N2 |
| 1,2-苯二胺,4-(2-苯并噁唑基)- | 4-(benzo[d]oxazol-2-yl)benzene-1,2-diamine | 132064-23-4 | C13H11N3O |
| 1,2-苯二羧酸,单[(4-氯苯基)甲基]酯 | 2-{[(4-Chlorophenyl)methoxy]carbonyl}benzoate | 105578-58-3 | C15H10ClO4- |
| 1,2-苯二羧酸,单(3-苯基-2-丙烯基)酯 | 2-{[(3-Phenylprop-2-en-1-yl)oxy]carbonyl}benzoate | 105578-68-5 | C17H13O4- |
| 1,2-苯二羧酸,单(2-苯甲酰肼) | 1-Benzoyl-2-(o-carboxy-benzoyl)-hydrazin | 16067-61-1 | C15H12N2O4 |
| 1,2-苯二羧酸,4-甲氧基-3,6-二(苯基甲氧基)-,二甲基酯 | dimethyl 4-methoxy-3,6-bis(phenylmethoxy)phthalate | 104422-97-1 | C25H24O7 |
| 1,2-苯二羧酸,4-甲基-3-(3-甲基-2-丁烯基)- | 3-<2'-butenyl-3'-methyl>-4-methyl-o-phthalic acid | 106113-16-0 | C14H16O4 |
| 1,2-苯二羧酸,3,4-二丁基-5,6-二乙基-,二甲基酯 | 1,2-Benzenedicarboxylic acid, 3,4-dibutyl-5,6-diethyl-, dimethyl ester | 164586-17-8 | C22H34O4 |
| 1,2-苯二羧酸,3,4,6-三甲氧基-,二甲基酯 | 3,4,6-trimethoxy-phthalic acid dimethyl ester | 105518-05-6 | C13H16O7 |
| 1,2-苯二硫醇 | 1,2-Benzenedithiol | 17534-15-5 | C6H6S2 |
| 1,2-苯二甲醇二乙酸酯 | 1,2-bis<acetoxymethyl>benzene | 14019-65-9 | C12H14O4 |
| 1,2-苯二甲酸单(3-甲基戊基)酯 | 2-(3-Methylpentoxycarbonyl)benzoic acid | 106636-65-1 | C14H18O4 |
| 1,2-苯二甲酸二甲酯与五氯苯酚和1,1'-(2,2,2-三氯乙亚基)二(4-甲氧基苯)的混合物 | Antox W | 116189-57-2 | C32H26Cl8O7 |
| 1,2-苯二甲酸二丁基酯与乙醇和乙基2-甲基-2-丙烯酸酯均聚物的混合物 | Coe Comfort | 146883-70-7 | C24H38O7 |
| 1,2-苯二甲酸-2,2-二甲基-1-(1-甲基乙基)-3-(异丁酰氧基)丙基苯甲酯 | Benzyl (1-(isobutyryloxy)-2,2,4-trimethylpentan-3-yl) phthalate | 16883-83-3 | C27H34O6 |
| 1,2-苯二甲腈,4-[(2,2,3,3,4,4,5,5-八氟戊基)氧基] | 4-(2',2',3',3',4',4',5',5'-octafluoropentoxy)-o-phthalonitrile | 121068-03-9 | C13H6F8N2O |
| 1,2-苯二甲腈,4-(1,1-二甲基乙氧基)- | 4-(tert-butoxy) phthalonitrile | 106144-19-8 | C12H12N2O |
| 1,2-苯二甲腈,4,5-二[(十二烷氧基)甲基]- | 4,5-Bis-dodecyloxymethyl-phthalonitrile | 101070-03-5 | C34H56N2O2 |
| 1,2-肼二羧酸,1-乙基-,二甲基酯(9CI) | methyl (4S)-4-[[(2S)-2-[[2-[[(3R,4S,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]amino]acetyl]amino]propanoyl]amino]-5-amino-5-oxopentanoate | 107910-43-0 | C19H33N5O10 |
| 1,2-肼二羧酸,1-[3-(2-吡啶基氨基)咪唑并[1,2-a]吡啶-2-基]-,二乙基酯 | 2-<1,2-bis(ethoxycarbonyl)hydrazino>-3-(N-2-pyridinylamino)imidazo<1,2-a>pyridine | 104716-52-1 | C18H20N6O4 |
| 1,2-肼二羧酸,1-(4-甲氧基-2-甲基苯基)-,二(2,2,2-三氯乙基)酯 | 1-(4-methoxy-2-methylphenyl)-1,2-hydrazinedicarboxylic acid bis(2,2,2-trichloroethyl) ester | 154876-10-5 | C14H14Cl6N2O5 |
| 1,2-肼二羧酸,1-(2,4-二甲氧苯基)-,2-(2,2,2-三氯乙基)1-[2-(三甲基甲硅烷基)乙基]酯 | 1-(2,4-dimethoxyphenyl)-1,2-hydrazinedicarboxylic acid 1-<2-(trimethylsilyl)ethyl> 2-(2,2,2-trichloroethyl) ester | 154876-24-1 | C17H25Cl3N2O6Si |
| 1,2-癸二醇 | 1,2-decanediol | 1119-86-4 | C10H22O2 |
| 1,2-环辛二烯,1-(1-甲基乙基)-(9CI) | 1-acetyl-3-(hydroxymethyl)piperidine | 170302-87-1 | C8H15NO2 |
| 1,2-环硫-3-苯基丙烷 | 1,2-epithio-3-phenylpropane | 13785-70-1 | C9H10S |
| 1,2-环氧癸烷-10-醇 | 8-(oxiran-2-yl)octan-1-ol | 127102-48-1 | C10H20O2 |
| 1,2-环氧氯丁烷 | 3,4-epoxybutyl chloride | 13067-79-3 | C4H7ClO |
| 1,2-环氧树脂-3-(二-2,6-二甲苯基甲氧基)丙烷 | <<bis(2,6-dimethylphenyl)methoxy>methyl>oxirane | 19574-85-7 | C20H24O2 |
| 1,2-环氧己-5-烯 | (R)-2-(but-3-en-1-yl)oxirane | 137688-20-1 | C6H10O |
| 1,2-环氧基-5-己烯 | 1,2-epoxy-5-hexene | 10353-53-4 | C6H10O |
| 1,2-环氧基-3-(2,2,2-三氟乙氧基)-丙烷 | 2-((2,2,2-trifluoroethoxy)methyl)oxirane | 1535-91-7 | C5H7F3O2 |
| 1,2-环氧二十烷 | 1,2-epoxyicosane | 19780-16-6 | C20H40O |
| 1,2-环氧丁烷 | ethyloxirane | 106-88-7 | C4H8O |
| 1,2-环氧-7-辛烯 | 1,2-epoxy-7-octene | 19600-63-6 | C8H14O |
| 1,2-环氧-7-硝基-1,2,3,4-四氢萘 | 1,2-epoxy-7-nitro-1,2,3,4-tetrahydronaphthalene | 122520-11-0 | C10H9NO3 |
| 1,2-环氧-5-甲基-3-己炔-5-胺 | 1,2-epoxy-5-methyl-3-hexyne-5-amine | 124067-41-0 | C7H11NO |
| 1,2-环氧-4-乙烯基环己烷 | 1,2-Epoxy-4-vinylcyclohexane | 106-86-5 | C8H12O |
| 1,2-环氧-3-辛酮 | 1,2-epoxyoctan-3-one | 114701-53-0 | C8H14O2 |
| 1,2-环氧-3-硝基丙烷 | 1,2-epoxy-3-nitropropane | 1713-78-6 | C3H5NO3 |
| 1,2-环氧-3-甲基丁烷 | 2-isopropyloxirane | 1438-14-8 | C5H10O |
| 1,2-环氧-3-庚酮 | 1,2-epoxy-3-heptanone | 102368-22-9 | C7H12O2 |
| 1,2-环氧-3-(丙烯基氧基)丙烷 | glycidyl 1-propenyl ether | 1607-23-4 | C6H10O2 |
| 1,2-环氧-3,4-二羟基-1,2,3,4-四氢苯并(c)菲 | 1,2,3,4-tetrahydro-3,4-dihydroxybenzo[c]phenanthrene 1,2-epoxide | 111001-48-0 | C18H14O3 |
| 1,2-环氧-3,4-二甲氧基-丁烷 | 1,2-epoxy-3,4-dimethoxy-butane | 103205-76-1 | C6H12O3 |
| 1,2-环氧-2-己基(三苯基)硅烷 | 1,2-epoxy-2-hexyl(triphenyl)silane | 119101-55-2 | C24H26OSi |
| 1,2-环氧-1H-环戊二烯并[a]菲-3,4-二酚,2,3,4,15,16,17-六氢-11-甲基-,(1a,2a,3a,4b)-(9CI) | trans-3,4-Dihydroxy-syn-1,2-epoxy-1,2,3,4,15,16-hexahydro-11-methylcyclopenta<a>phenanthrene | 145679-85-2 | C18H18O3 |