| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,3-二氢-1-苯并呋喃-2-4-甲基苯硫酸甲酯 | (2,3-dihydrobenzofuran-2-yl)methyl 4-methylbenzenesulfonate | 94709-25-8 | C16H16O4S |
| 2,3-二氢-1-氧代阿塞那平; 5-氯-2-甲基-2,3-二氢二苯并[2,3:6,7]氧杂卓并[4,5-c]吡咯-(2H)-酮 | 5-chloro-2-methyl-2,3-dihydro-1H-dibenzo[2,3:6,7]oxepino [4,5-c]pyrrole-1-one | 934996-79-9 | C17H12ClNO2 |
| 2,3-二氢-1-氧代-1H-异吲哚-5-羧酸甲酯 | methyl 1-oxoisoindoline-5-carboxylate | 926307-72-4 | C10H9NO3 |
| 2,3-二氢-1,4-苯并二噁英-6-碳酰肼 | 2,3-dihydrobenzo[b][1,4]dioxine-6-carbohydrazide | 98953-13-0 | C9H10N2O3 |
| 2,3-二氢-1,4-苯并二噁英-2-碳酰肼 | 1,4-benzodioxane-2-carboxylic acid hydrazide | 90557-92-9 | C9H10N2O3 |
| 2,3-二氢-1,1-二氧代-1,2-苯并异噻唑 | 2,3-dihydro-1,2-benzisothiazole 1,1-dioxide | 936-16-3 | C7H7NO2S |
| 2,3-二氟-6-甲基苯甲醛 | 2,3-difluoro-6-methyl-benzaldehyde | 949026-74-8 | C8H6F2O |
| 2,3-二氟-6-异丙氧基苯甲醛 | 2,3-difluoro-6-isopropoxy-benzaldehyde | 949026-89-5 | C10H10F2O2 |
| 2,3-二氟-5-硝基苯硼酸 | 2,3-difluoro-5-nitrophenylboronic acid | 957060-82-1 | C6H4BF2NO4 |
| 2,3-二氟-5-硝基苯甲酸 | 2,3-difluoro-5-nitrobenzoic acid | 942035-31-6 | C7H3F2NO4 |
| 2,3-二氟-5-硝基吡啶 | 2,3-difluoro-5-nitropyridine | 954219-68-2 | C5H2F2N2O2 |
| 2,3-二氟-4-硝基甲苯 | 2,3-difluoro-1-methyl-4-nitrobenzene | 932373-72-3 | C7H5F2NO2 |
| 2,3-二氟-4-甲酰基-苄氧基苯 | 2,3-Difluoro-4-phenylmethoxybenzaldehyde | 947279-29-0 | C14H10F2O2 |
| 2,3-二异丙基琥珀酸 | 2,3-diisopropylsuccinic acid | 91007-67-9 | C10H18O4 |
| 2,3-二异丙基-1,3-环戊二烯 | 2,3-Diisopropyl-cyclopentadien-(1,3) | 94629-07-9 | C11H18 |
| 2,3-二乙炔基喹喔啉 | 2,3-diethynylquinoxaline | 98813-72-0 | C12H6N2 |
| 2,3-二乙氧基-1,4-二氟苯 | 2,3-Diethoxy-1,4-difluorobenzene | 96631-22-0 | C10H12F2O2 |
| 2,3-二乙基-4-甲氧基-1-萘酚乙酸酯 | 1-acetoxy-2,3-diethyl-4-methoxynaphthalene | 99120-56-6 | C17H20O3 |
| 2,3-二丁氧基-6-氯萘-1,4-二酮 | 6-chloro-2,3-di-n-butoxy-1,4-naphthoquinone | 91037-31-9 | C18H21ClO4 |
| 2,3-二[(1-羰基辛基)氧代]丙基棕榈酸酯 | 2,3-Bis[(1-oxooctyl)oxy]propyl palmitate | 94200-85-8 | C35H66O6 |
| 2,3-二(三环[5.2.1.02,6]癸-4-基)-1,4-苯二酚 | Bis(octahydro-4,7-methano-1H-inden-2-yl)hydroquinone | 93841-45-3 | C26H34O2 |
| 2,3-二(2-甲氧基苯基)-1,4-二氮杂螺[4.5]十-1,3-二烯 | 2,3-Bis(2-methoxyphenyl)-1,4-diazaspiro[4.5]deca-1,3-diene | 909534-11-8 | C22H24N2O2 |
| 2,3-O-苄烯酒石酸二甲酯 | dimethyl 2,3-O-benzylidene-D-tartrate | 91326-83-9 | C13H14O6 |
| 2,3-O-异亚丙基-L-古洛糖酸内酯 | 2,3-O-isopropylidene-L-gulono-1,4-lactone | 94840-08-1 | C9H14O6 |
| 2,3-O-异亚丙基-D-酒石酸二甲酯 | acetonide of dimethyl tartrate | 90613-41-5 | C9H14O6 |
| 2,3,9-三甲基芴 | 2,3,9-Trimethylfluorene | 96563-06-3 | C16H16 |
| 2,3,8,8a-四氢-7-(4-甲氧基苯基)-6-苯基-5(1H)-吲嗪酮 | 2,3,8,8a-Tetrahydro-7-(4-methoxyphenyl)-6-phenyl-5(1H)-indolizinone | 950567-39-2 | C21H21NO2 |
| 2,3,7-吩嗪三胺 | 2,3,6(7)-Triaminophenazine | 91658-68-3 | C12H11N5 |
| 2,3,6-三甲基环己基碳酸乙酯 | Carbonic acid, ethyl 2,3,6-trimethylcyclohexyl ester | 93981-50-1 | C12H22O3 |
| 2,3,6-三氯苯酚 | 2,3,6-trichlorophenol | 933-75-5 | C6H3Cl3O |
| 2,3,6-三氯-4-(2,3,4,6-四氯苯氧基)苯酚 | 2,3,6-Trichloro-4-(2,3,4,6-tetrachlorophenoxy)phenol | 94888-13-8 | C12H3Cl7O2 |
| 2,3,6-三氟-5-硝基吡啶 | 2,3,6-trifluoro-5-nitropyridine | 905587-08-8 | C5HF3N2O2 |
| 2,3,6-三异丙基-5-甲基苯酚 | 2,5,6-Triisopropyl-m-cresol | 94022-22-7 | C16H26O |
| 2,3,6,7-四甲基萘-1,4-二羧酸 | 2,3,6,7-Tetramethylnaphthalene-1,4-dicarboxylic acid | 925890-17-1 | C16H16O4 |
| 2,3,6,7-四氢-5H-环戊并[d]吡嗪-1,4-二酮 | 3,5,6,7-tetrahydro-2H-cyclopenta[d]pyridazine-1,4-dione | 92224-44-7 | C7H8N2O2 |
| 2,3,5-三苯基-4-(2-苯基乙炔基)环戊-2,4-二烯-1-酮 | 2,3,5-Triphenyl-4-(phenylethynyl)cyclopenta-2,4-dien-1-one | 919096-96-1 | C31H20O |
| 2,3,5-三苯基-2H-四唑-3-鎓氯化物盐酸盐(1:1:1) | 2,3,5-triphenyltetrazolium chloride hydrochloride | 93919-46-1 | C19H15N4*ClH*Cl |
| 2,3,5-三羧酸吡咯 | 1H-pyrrole-2,3,5-tricarboxylic acid | 945-32-4 | C7H5NO6 |
| 2,3,5-三甲基苯甲酰氯 | 2,3,5-trimethyl-benzoyl chloride | 90918-99-3 | C10H11ClO |
| 2,3,5-三甲基环己-2-烯酮 | 2,3,5-trimethylcyclohex-2-enone | 93445-20-6 | C9H14O |
| 2,3,5-三甲基-6-丙基吡嗪 | 2,3,5-trimethyl-6-propylpyrazine | 92233-82-4 | C10H16N2 |
| 2,3,5-三甲基-4-苯基甲氧基苯酚 | 2,3,5-trimethyl-4-(phenylmethoxy)phenol | 90020-28-3 | C16H18O2 |
| 2,3,5-三甲基-4-苯基四氢呋喃 | 2,3,5-Trimethyl-4-phenyltetrahydrofuran | 94291-80-2 | C13H18O |
| 2,3,5-三甲基-4-硝基苯酚 | 2,3,5-trimethyl-4-nitrophenol | 92892-04-1 | C9H11NO3 |
| 2,3,5-三甲基-2,5-环己二烯-1,4-二酮 | 2,3,5-Trimethyl-1,4-benzoquinone | 935-92-2 | C9H10O2 |
| 2,3,5-三氯苯酚 | 2,3,5-trichlorophenol | 933-78-8 | C6H3Cl3O |
| 2,3,5-三氟苯磺酰胺 | 2,3,5-trifluorobenzenesulphonamide | 914637-01-7 | C6H4F3NO2S |
| 2,3,5-三氟苯磺酰氯 | 2,3,5-trifluorobenzenesulfonyl chloride | 914636-99-0 | C6H2ClF3O2S |
| 2,3,5-三乙基-6-甲基吡嗪 | 2,3-dichloro-4-fluoro-phenol | 934180-45-7 | C6H3Cl2FO |
| 2,3,5,6-四苯基-2-环己烯酮 | 2,3,5,6-tetraphenyl-2-cyclohexenone | 97392-46-6 | C30H24O |