| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1,3,4,5-四甲基-2,3-二氢-1H-咪唑 | 1,3,4,5-tetramethylimidazol-2-ylidene | 256238-51-4 | C7H14N2 |
| 1,3,4,5-四氢-7-甲氧基-2H-1-苯并氮杂卓-2-酮 | 7-methoxy-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one | 22245-89-2 | C11H13NO2 |
| 1,3,4,5-四氢-1-甲基-2H-1-苯并氮杂卓-2-酮 | 2-aza-2-methyl-bento<c>-cycloheptanone | 20678-82-4 | C11H13NO |
| 1,3,4,5,6-五羟基-2-庚酮 | 7-deoxy-sedoheptulose | 29864-54-8 | C7H14O6 |
| 1,3,4,5,6,7-六氢-苯并咪唑基-2-酮 | 2,3,4,5,6,7-Hexahydro-1H-benzimidazol-2-on | 26258-21-9 | C7H10N2O |
| 1,3,4,5,6,7-六氢-2H-茚-2-酮 | 1,3,4,5,6,7-hexahydro-2H-inden-2-one | 20990-33-4 | C9H12O |
| 1,3,4,5,6,7,8-七氟萘-2-羧酸 | Heptafluoro-2-naphthoic acid | 2340-76-3 | C11HF7O2 |
| 1,3,4,14b-四氢-2,7-二甲基-2H-二苯并[b,f]吡嗪并[1,2-d][1,4]氧氮杂卓 | 1,3,4,14b-tetrahydro-2,7-dimethyl-2H-dibenzo[b,f]pyrazino[1,2-d][1,4]oxazepine | 22485-08-1 | C18H20N2O |
| 1,3,3-三甲基吲哚-奈谔嗪 | 1,3,3-trimethylspiro[indoline-2,3'-naphtho[2,1-b](1,4)-oxazine] | 27333-47-7 | C22H20N2O |
| 1,3,3-三甲基二环[2.2.1]庚烷-2-胺 | 1,3,3-trimethylbicyclo[2.2.1]hept-2-ylamine | 21252-46-0 | C10H19N |
| 1,3,3-三甲基-7-氧杂双环[4.1.0]庚烷-2-甲腈 | 2,3-epoxy-2,6,6-trimethyl-1-cyclohexanecarbonitrile | 264279-20-1 | C10H15NO |
| 1,3,3-三甲基-4-苯基-2-氮杂环丁酮 | 4-phenyl-1,3,3-trimethyl-2-azetidinone | 29668-85-7 | C12H15NO |
| 1,3,3-三甲基-2-[(1E,3E)-3-甲基-6-(三甲基硅烷基)-1,3-己二烯-5-炔-1-基]-环己烯 | trimethyl((3E,5E)-4-methyl-6-(2,6,6-trimethylcyclohex-1-enyl)hexa-3,5-dien-1-ynyl)silane | 228120-22-7 | C19H30Si |
| 1,3,3-三甲基-2-[(1E,3E)-3-甲基-1,3-己二烯-5-炔基]-环己烷 | (3E,5E)-4-methyl-6-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3,5-hexadien-1-yne | 25576-25-4 | C16H22 |
| 1,3,3-三甲基-2-(3-甲基-丁-1,3-二烯基)-环己烯 | 1,3,3-trimethyl-2-(3-methyl-1,3-butadienyl)-1-cyclohexene | 28884-75-5 | C14H22 |
| 1,3,3-三甲基-2,3-二氢-1H-吲哚-2-酮 | 1,3,3-trimethyl-1,3-dihydro-2H-indol-2-one | 20200-86-6 | C11H13NO |
| 1,3,3-三甲基-1,2-二氢茚 | 1,3,3-trimethylindane | 2613-76-5 | C12H16 |
| 1,3,3-三氯-1-丙烯 | 1,3,3-trichloropropene | 26556-03-6 | C3H3Cl3 |
| 1,3,3,5,5-五甲基环己胺 | neramexane | 219810-59-0 | C11H23N |
| 1,3,3,4,4,5,5,6,6-九氟-2-(2,2,2-三氟乙氧基)环己烯 | 1-<2'.2'.2'-Trifluor-ethoxy>-nonafluor-cyclohexen | 2356-01-6 | C8H2F12O |
| 1,3,3,3-四氟-1-甲氧基-2-苯基丙烯 | 1,3,3,3-tetrafluoro-1-methoxy-2-phenylpropene | 29799-98-2 | C10H8F4O |
| 1,3,3,3-四氟-1-丙炔 | Perfluormethylacetylen | 20174-11-2 | C3F4 |
| 1,3'-联吡咯烷 | 1-(pyrrolidin-3-yl)pyrrolidine | 267241-99-6 | C8H16N2 |
| 1,2:7,8-二苯并咔唑 | 13H-dibenzocarbazole | 239-64-5 | C20H13N |
| 1,2:5,6-二环氧六氢茚满 | tetrahydroindene diepoxide | 2886-89-7 | C9H12O2 |
| 1,2:5,6-二异亚丙基-alpha-D-异呋喃糖 | Diacetone D-glucose | 2595-05-3 | C12H20O6 |
| 1,2:5,6-二-o-异亚丙基-alpha-d-ribo-3-己呋喃核糖 | 1,2:5,6-di-O-isopropylidene-α-D-hexofuran-3-ulose | 2847-00-9 | C12H18O6 |
| 1,2:5,6-二-O-环己亚基-alpha-D-呋喃葡萄糖 | 1,2:5,6-di-O-cyclohexylidene-α-D-glucofuranose | 23397-76-4 | C18H28O6 |
| 1,2:3,5-双-O-异亚丙基-alpha-D-呋喃木糖 | 1,2:3,5-di-O-isopropylidene-D-xylofuranose | 20881-04-3 | C11H18O5 |
| 1,2:3,4-二苯并蒽 | benzo[b]triphenylene | 215-58-7 | C22H14 |
| 1,2:3,4-二苯并吩嗪 | dibenzo[a,c]phenacine | 215-64-5 | C20H12N2 |
| 1,2:3,4-二环氧环己烷 | cyclohexa-1,3-diene diepoxide | 277-06-5 | C6H8O2 |
| 1,2:3,4-二-O-异亚丙基-β-D-阿拉伯吡喃糖 | D-arabinose | 20881-03-2 | C11H18O5 |
| 1,2-金刚烷二胺 | 1,2-diaminoadamantane | 28996-07-8 | C10H18N2 |
| 1,2-辛烷二基二乙酸酯 | 1,2-octanediol diacetate | 22007-56-3 | C12H22O4 |
| 1,2-辛二硫醇 | octane-1,2-dithiol | 26073-82-5 | C8H18S2 |
| 1,2-萘氧二唑-4-磺酸 | (3E)-3-diazo-4-oxonaphthalene-1-sulfonic acid | 20680-48-2 | C10H6N2O4S |
| 1,2-萘二甲酸 | naphthalene-1,2-dicarboxylic acid | 2088-87-1 | C12H8O4 |
| 1,2-苯异噻唑-3-(2H)-硫酮-1,1-二氧化物 | thiosaccharine | 27148-03-4 | C7H5NO2S2 |
| 1,2-苯异唑 | 1,2-benzisoxazole | 271-95-4 | C7H5NO |
| 1,2-苯并芴 | benzo[a]fluorene | 238-84-6 | C17H12 |
| 1,2-苯并异噻唑-3-酮 | 1,2-benzisothiazolin-3-one | 2634-33-5 | C7H5NOS |
| 1,2-苯并异噻唑-3-乙酸 | 1,2-benzisothiazole-3-acetic acid | 29266-68-0 | C9H7NO2S |
| 1,2-苯并噻唑 | benzoisothiazole | 272-16-2 | C7H5NS |
| 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 |