| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3,4-二甲基辛-6-烯基异丁酸酯 | 3,4-Dimethyloct-6-enyl isobutyrate | 94086-62-1 | C14H26O2 |
| 3,4-二甲基苯酚 | 3,4-Dimethylphenol | 95-65-8 | C8H10O |
| 3,4-二甲基苯胺 | 4-amino-o-xylene | 95-64-7 | C8H11N |
| 3,4-二甲基苄基溴 | 3,4-dimethylbenzyl bromide | 94416-66-7 | C9H11Br |
| 3,4-二甲基庚烷 | 3,4-dimethylheptane | 922-28-1 | C9H20 |
| 3,4-二甲基吡唑-5-胺 | 4,5-dimethyl-1H-pyrazol-3-amine | 91159-73-8 | C5H9N3 |
| 3,4-二甲基三环[5.2.1.02,6]癸烷-3-醇 | Octahydrodimethyl-4,7-methano-1H-indenol | 94021-62-2 | C12H20O |
| 3,4-二甲基-3H-咪唑并[4,5-f]喹啉 | 3,4-Dimethyl-3H-imidazo(4,5-f)quinoline | 92130-56-8 | C12H11N3 |
| 3,4-二甲基-1H-吡唑-1-胺 | 3,4-Dimethyl-1H-pyrazol-1-amin | 99939-01-2 | C5H9N3 |
| 3,4-二甲基-1H-吡咯-2-羧酸乙酯 | 3,4-dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester | 938-75-0 | C9H13NO2 |
| 3,4-二甲基-1-吡咯烷甲酰胺 | 1-(3,4-dimethylpyrrolidinyl)carboxamide | 90184-86-4 | C7H14N2O |
| 3,4-二溴丁醛 | 3,4-Dibrom-butyraldehyd | 98019-88-6 | C4H6Br2O |
| 3,4-二溴-5-碘甲苯 | 1,2-dibromo-3-iodo-5-methylbenzene | 933585-32-1 | C7H5Br2I |
| 3,4-二溴-2,5-二噻吩-2-基噻吩 | 3,4-dibromo-2,5-di(thien-2-yl)thiophene | 917602-26-7 | C12H6Br2S3 |
| 3,4-二溴-1-乙烯基吡唑 | 3,4-dibromo-1-vinylpyrazole | 923035-89-6 | C5H4Br2N2 |
| 3,4-二氯苯酚 | 3,4-dichlorophenol | 95-77-2 | C6H4Cl2O |
| 3,4-二氯苯胺 | 3,4-dichloroaniline | 95-76-1 | C6H5Cl2N |
| 3,4-二氯苯磺酸 | 3,4-dichlorobenzenesulfonic acid | 939-95-7 | C6H4Cl2O3S |
| 3,4-二氯苯甲基磺酰氯 | 3,4-dichlorobenzenesulphonyl chloride | 98-31-7 | C6H3Cl3O2S |
| 3,4-二氯苯基二丙酰胺 | N,N-Dipropionyl-3,4-dichlor-anilin | 954-24-5 | C12H13Cl2NO2 |
| 3,4-二氯硝基苯 | 3,4-dichloronitrobenzene | 99-54-7 | C6H3Cl2NO2 |
| 3,4-二氯甲苯 | 3,4-Dichlorotoluene | 95-75-0 | C7H6Cl2 |
| 3,4-二氯瑞巴派特杂质D | 2-(3,4-dichlorobenzamido)-3-(2-oxo-1,2-dihydroquinolin-4-yl)propanoic acid | 90098-08-1 | C19H14Cl2N2O4 |
| 3,4-二氯吡啶-2-甲酸 | 3,4-dichloropicolinic acid | 959578-03-1 | C6H3Cl2NO2 |
| 3,4-二氯二苯并呋喃 | 3,4-dichlorodibenzofuran | 94570-83-9 | C12H6Cl2O |
| 3,4-二氯-[1,1-联苯]-2-羧酸 | 3',4'-dichloro-[1,1'-biphenyl]-2-carboxylic acid | 916849-01-9 | C13H8Cl2O2 |
| 3,4-二氯-5-甲基苯酚 | 3,4-Dichloro-5-methylphenol | 94705-20-1 | C7H6Cl2O |
| 3,4-二氯-5-甲基苯基苯基硼酸,频哪醇酯 | 2-(3',4'-Dichloro-5'-methyl-[1,1'-biphenyl]-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 942069-71-8 | C19H21BCl2O2 |
| 3,4-二氯-4-甲基-2-戊酮 | 2-methyl-1,2-dichloropropyl methyl ketone | 91524-41-3 | C6H10Cl2O |
| 3,4-二氯-3-丁烯-2-酮 | 1,2-dichlorovinyl methyl ketone | 91157-97-0 | C4H4Cl2O |
| 3,4-二氯-2-甲基苯硼酸 | (3,4-dichloro-2-methylphenyl)boronic acid | 957035-17-5 | C7H7BCl2O2 |
| 3,4-二氯-2,5-二氢-2,5-二氧代-1H-吡咯-1-乙酸 | (2,5-dioxo-3,4-dichloro-2,5-dihydro-1H-pyrrol-1-yl)acetic acid | 98130-71-3 | C6H3Cl2NO4 |
| 3,4-二氯-1-(4-苯基丁基)吡咯-2,5-二酮 | 3,4-Dichloro-1-(4-phenylbutyl)-1H-pyrrole-2,5-dione | 92751-37-6 | C14H13Cl2NO2 |
| 3,4-二氯-1-(3-苯基丙基)吡咯-2,5-二酮 | N-(3-phenpropyl)-3,4-dichloromaleimide | 92751-36-5 | C13H11Cl2NO2 |
| 3,4-二氨基-N-苯基苯甲酰胺 | 5-phenylcarbamoyl-1,2-phenylenediamine | 93-64-1 | C13H13N3O |
| 3,4-二氨基-2,6-二氟苯酚 | 3,4-Diamino-2,6-difluorophenol | 906081-33-2 | C6H6F2N2O |
| 3,4-二氢苯并呋喃[2,3-C]吡啶 | 3,4-dihydrobenzofuro<2,3-c>pyridine | 97456-65-0 | C11H9NO |
| 3,4-二氢异壬-7-基-2,2-二甲基-2H-苯并吡喃-6-醇 | 3,4-Dihydroisonon-7-yl-2,2-dimethyl-2H-benzopyran-6-ol | 94247-27-5 | C20H32O2 |
| 3,4-二氢-螺[萘-1,4'-哌啶]盐酸盐 | 3,4-dihydrospiro<naphthalene-1(2H),4'-piperidine> hydrochloride | 95195-98-5 | C14H19N*ClH |
| 3,4-二氢-8-甲氧基-2H-1-苯并吡喃-3-醇 | 3,4-dihydro-3-hydroxy-8-methoxy-2H-1-benzopyran | 91520-01-3 | C10H12O3 |
| 3,4-二氢-7-甲氧基萘-2-甲腈 | 9-methyl-9H-carbazole-2-carbonitrile | 90381-42-3 | C12H11NO |
| 3,4-二氢-6-甲氧基异喹啉盐酸盐 | 6-methoxy-3,4-dihydroisoquinoline hydrochloride | 93549-15-6 | C10H11NO*ClH |
| 3,4-二氢-6-甲氧基-1-甲基-2-萘甲醛 | 3,4-dihydro-6-methoxy-1-methyl-2-naphthalenecarbaldehyde | 94040-31-0 | C13H14O2 |
| 3,4-二氢-6-甲基-2H-1-苯并吡喃-2-酮 | 3,4-dihydro-6-methyl-2H-1-benzopyran-2-one | 92-47-7 | C10H10O2 |
| 3,4-二氢-6,7-二甲氧基-3-氧代-2-喹喔啉丙酸 | 6,7-dimethoxy-2(1H)-quinoxalinone-3-propionylcarboxylic acid | 99208-26-1 | C13H14N2O5 |
| 3,4-二氢-6,7,8-三甲氧基-2-甲基异喹啉鎓硫酸甲酯盐 | 3,4-Dihydro-6,7,8-trimethoxy-2-methylisoquinolinium methyl sulphate | 93776-98-8 | C14H21NO7S |
| 3,4-二氢-4,4-二甲基-7,8-苯并香豆素 | Sodium 2,5-dichloro-4-(4-((2-chlorophenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonate | 94133-87-6 | C16H10Cl3N4NaO4S |
| 3,4-二氢-2H-苯并[1,4]噁嗪-6-羧酸 | 3,4-dihydro-2H-1,4-benzoxazine-6-carboxylic acid | 918789-44-3 | C9H9NO3 |
| 3,4-二氢-2H-苯并[1,4]噁嗪-6-甲腈 | 3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carbonitrile | 928118-07-4 | C9H8N2O |
| 3,4-二氢-2H-硫代色烯-4-胺 | 3,4-dihydro-2H-thiochromen-4-ylamine | 93192-72-4 | C9H11NS |