| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1,2-二(1-萘基)-1,2-乙二胺二盐酸盐 | (1S,2S)-1,2-di(naphthalen-1-yl)ethane-1,2-diamine | 677723-26-1 | C22H20N2 |
| 1,2-二(1-甲基乙基)-1,2-二苯基-肼 | N,N'-diisopropyl-N,N'-diphenylhydrazine | 63378-85-8 | C18H24N2 |
| 1,2-乙烷二基二[[(2-羟基丙基)亚氨基](1-甲基-2,1-乙二基)]二油酸酯 | 9-Octadecenoic acid (9Z)-, 1,2-ethanediylbis[[(2-hydroxypropyl)imino](1-methyl-2,1-ethanediyl)] ester | 68310-11-2 | C50H96N2O6 |
| 1,2-乙烯基二膦酸 | ethane-1,2-diphosphonic acid | 6145-31-9 | C2H8O6P2 |
| 1,2-乙二醇二氨基磺酸酯 | 1,2-ethenediyl sulfamate | 60548-60-9 | C2H8N2O6S2 |
| 1,2-乙二醇与甲基环氧乙烷和环氧乙烷的聚合物 | Ethane-1,2-diol;2-methyloxirane;oxirane | 67462-10-6 | C7H16O4 |
| 1,2-乙二胺与癸二酸的聚合物硬脂酸盐 | Decanedioic acid;ethane-1,2-diamine;octadecanoic acid | 68409-61-0 | C30H62N2O6 |
| 1,2-乙二基二二硫代氨基甲酸锰(2+)锌-(1,2-亚苯基二硫代氨基甲酰)二氨基甲酸二甲酯 | Zyban fungicide | 60240-47-3 | C20H26MnN8O4S10Zn |
| 1,2-丙烷二醇,聚合物与N-(2-氨基乙基)-1,2-乙二胺 | N'-(2-aminoethyl)ethane-1,2-diamine;propane-1,2-diol | 68492-63-7 | C7H21N3O2 |
| 1,2-丙烷二醇 2-乙酸酯 | propane-1,2-diol 2-monoacetate | 6214-01-3 | C5H10O3 |
| 1,2-丙二醇二硝酸酯 | 1,2-propyl dinitrate | 6423-43-4 | C3H6N2O6 |
| 1,2-丙二醇二乙酸酯 | 1,2-diacetoxypropane | 623-84-7 | C7H12O4 |
| 1,2-丙二醇、甲基环氧乙烷、环氧乙烷的共聚物 | 2-Methyloxirane;oxirane;propane-1,2-diol | 65395-10-0 | C8H18O4 |
| 1,2-丙二醇-1-醋酸酯 | 2-hydroxypropyl acetate | 627-69-0 | C5H10O3 |
| 1,2-丙二烯-1-酮 | methyleneketene | 61244-93-7 | C3H2O |
| 1,2-o-二十六基-sn-甘油 | 1,2-di-O-hexadecyl-sn-glycerol | 67337-03-5 | C35H72O3 |
| 1,2-O-异亚丙基-3,5,6-三-O-苯甲酰基-alpha-D-呋喃葡萄糖 | 1,2-isopropylidene-3,5,6-tribenzoyl-allofuranose | 6339-03-3 | C30H28O9 |
| 1,2-O-(异丙亚基)-alpha-D-赤式-呋喃戊-3-酮糖苯甲酸酯 | 5-O-Benzoyl-1,2-O-(1-methylethylidene)pentofuranos-3-ulose | 6698-46-0 | C15H16O6 |
| 1,2-O-(异丙亚基)-ALPHA-D-呋喃木糖5-苯甲酸酯 | Benzoic acid 6-hydroxy-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-ylmethyl ester | 6022-96-4 | C15H18O6 |
| 1,2-DI[3,5-DI(三氟甲基)苯基]重氮基-1-EN-1-正离子-1-醇酸 | [3,5-Bis(trifluoromethyl)phenyl]-[3,5-bis(trifluoromethyl)phenyl]imino-oxidoazanium | 64857-70-1 | C16H6F12N2O |
| 1,2-BENZ碘XOLE,1,3-二氢-1-羟基-3,3-二甲基 | 1-hydroxy-3,3-dimethyl-1,3-dihydro-λ<sup>3</sup>-benzo[d][1,2]iodoxole | 69429-70-5 | C9H11IO2 |
| 1,2-(二辛氧荃)苯 | 1,4-bis(octyloxy)benzene | 67399-94-4 | C22H38O2 |
| 1,2,8,9-四氯二苯并对二恶英 | 1,2,8,9-tetrachloro-dibenzo[1,4]dioxine | 62470-54-6 | C12H4Cl4O2 |
| 1,2,7-三羟基蒽醌 | anthrapurpurin | 602-65-3 | C14H8O5 |
| 1,2,6-三-O-乙酰基-3,4-二-O-苄基吡喃己糖 | 1,2,6-tri-O-acetyl-3,4-di-O-benzyl-α-D-mannopyranose | 65827-57-8 | C26H30O9 |
| 1,2,6-三(2,3-环氧丙氧基)己烷 | 1,2,6-hexanetriol triglycidyl ether | 68959-23-9 | C15H26O6 |
| 1,2,6,8-四氯萘 | 1,2,6,8-Tetrachloronaphthalene | 67922-24-1 | C10H4Cl4 |
| 1,2,6,8-四氯二苯并-对-二恶英 | 1,2,6,8-tetrachlorodibenzo-p-dioxin | 67323-56-2 | C12H4Cl4O2 |
| 1,2,6,7-四硫杂环癸烷 | 1,2,6,7-tetrathiacyclodecane | 6573-59-7 | C6H12S4 |
| 1,2,6,7,8-五氯-二苯并呋喃 | 1,2,6,7,8-pentachlorodibenzofuran | 69433-00-7 | C12H3Cl5O |
| 1,2,5-噻二唑-3-胺 | 3-Amino-1,2,5-thiadiazole | 6504-55-8 | C2H3N3S |
| 1,2,5-三甲基萘 | 1,2,5-trimethylnaphthalene | 641-91-8 | C13H14 |
| 1,2,5-三甲基庚-4-烯基乙酸酯 | acetic acid-(1,2,5-trimethyl-hex-4-enyl ester) | 63270-15-5 | C11H20O2 |
| 1,2,5-三甲基-4-己烯基丙酸酯 | 5-Hepten-2-ol, 3,6-dimethyl-, propanoate | 63270-18-8 | C12H22O2 |
| 1,2,5-三氯-3-(三氟甲基)苯 | 2,3,5-trichlorotrifluoromethylbenzene | 61841-46-1 | C7H2Cl3F3 |
| 1,2,5,7-四氯萘 | 1,2,5,7-tetrachloro-naphthalene | 67922-23-0 | C10H4Cl4 |
| 1,2,5,6-四羥蒽醌 | 1.2.5.8.-tetrahydroxyanthraquinone | 632-77-9 | C14H8O6 |
| 1,2,5,6-四氯萘 | 1,2,5,6-tetrachloronaphthalene | 67922-22-9 | C10H4Cl4 |
| 1,2,5,6-四氢吡啶-3-羧酸盐酸盐 | 1,2,5,6-tetrahydropyridine-3-carboxylic acid hydrochloride | 6027-91-4 | C6H9NO2*ClH |
| 1,2,5,6-四氢吡啶-3-甲酸甲酯盐酸盐 | methyl 1,2,5,6-tetrahydropyridine-3-carboxylate hydrochloride | 6197-39-3 | C7H11NO2*ClH |
| 1,2,5,6-四氢-6-(4-甲氧基苯基)-4-甲基-2-氧代-5-嘧啶羧酸 | 6-(4-methoxy-phenyl)-4-methyl-2-oxo-1,2,5,6-tetrahydro-pyrimidine-5-carboxylic acid | 69785-26-8 | C13H14N2O4 |
| 1,2,5,6-四氢-6-(2-羟基苯基)-4-甲基-2-氧代-5-嘧啶羧酸 | 1,2,5,6-Tetrahydro-6-(2-hydroxyphenyl)-4-methyl-2-oxo-5-pyrimidinecarboxylic acid | 69785-28-0 | C12H12N2O4 |
| 1,2,5,6,7,8-六氢-2,5-二氧代-3-喹啉羧酸甲酯 | methyl 2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylate | 650597-74-3 | C11H11NO4 |
| 1,2,4-苯并噻嗪-3-胺,7-溴-5-甲基-,1-氧化物 | 7-bromo-5-methylbenzo[1,2,4]triazin-3-ylamine 1-oxide | 677297-87-9 | C8H7BrN4O |
| 1,2,4-苯三酚醋酸酯 | 1,2,4-triacetoxybenzene | 613-03-6 | C12H12O6 |
| 1,2,4-苯三羧酸1,4-二(2-乙基己基)酯 | Bis(2-ethylhexyl) hydrogen benzene-1,2,4-tricarboxylate | 63468-10-0 | C25H38O6 |
| 1,2,4-苯三甲酸癸基辛基酯 | Benzene-1,2,4-tricarboxylic acid;decan-1-ol;octan-1-ol | 67989-23-5 | C27H46O8 |
| 1,2,4-三碘苯 | 1,2,4-triiodobenzene | 615-68-9 | C6H3I3 |
| 1,2,4-三硝基苯 | 1,2,4-trinitrobenzene | 610-31-1 | C6H3N3O6 |
| 1,2,4-三甲氧基萘 | 1,2,4-trimethoxynaphthalene | 60683-53-6 | C13H14O3 |