| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 50-45-3 | 2,3-二氯苯甲酸 | 2,3-Dichlorobenzoic acid; 2,3-Dichlorobenzoic acid | ![]() | C7H4Cl2O2 | 详情 | 供应商 |
| 51-42-3 | 酒石酸肾上腺素; L-3,4-二羟基-alpha-((甲氨基)甲基)苄醇D-酒石酸氢盐 | Epinephrine bitartrate; (R)-4-[1-Hydroxy-2-(methylamino)ethyl]-1,2-Benzenediol [R-(R*,R*)]-2,3-Dihydroxybutanedioate salt; L-3,4-Dihydroxy-alpha-(methylaminomethyl)benzyl alcohol D-hydrogen bitartrate salt | ![]() | C13H19NO9 | 详情 | 供应商 |
| 56-04-2 | 甲基硫脲嘧啶; 甲基硫氧嘧啶; 4-羟基-2-巯基-6-甲基嘧啶 | Methylthiouracil; 6-Methyl-2-thiouracil; 4-Hydroxy-2-mercapto-6-methylpyrimidine; 6-Methyl-2-thioxo-2,3-Dihydro-1H-pyrimidin-4-one | ![]() | C5H6N2OS | 详情 | 供应商 |
| 58-15-1 | 氨基比林; 氨基吡啉; 4-二甲基氨基-2,3-二甲氧-1-苯基吡唑-5-酮 | Aminophenazone; 4-Dimethylaminoantipyrine; 4-Dimethylamino-2,3-Dimethyl-1-phenylpyrazol-5-one | ![]() | C13H17N3O | 详情 | 供应商 |
| 58-54-8 | 利尿酸; 依他尼酸; 2,3-二氯-4-(2-亚甲基丁酰)苯氧乙酸 | Ethacrynic acid; 2-[2,3-Dichloro-4-(2-methylidenebutanoyl)phenoxy]acetic acid | ![]() | C13H12Cl2O4 | 详情 | 供应商 |
| 59-49-4 | 2-苯并噁唑啉酮 | 2-Benzoxazolinone; 2-Hydroxybenzoxazole; 2,3-Dihydro-1,3-benzoxazol-2-one | ![]() | C7H5NO2 | 详情 | 供应商 |
| 59-52-9 | 二巯丙醇; 二巯基丙醇; 2,3-二巯基-1-丙醇 | 2,3-Dimercapto-1-propanol; 1,2-Dithioglycerol; 3-Hydroxy-1,2-propanedithiol; Dimercaprol; BAL | ![]() | C3H8OS2 | 详情 | 供应商 |
| 60-80-0 | 安替比林; 非那宗; 2,3-二甲基-1-苯基-3-吡唑啉-5-酮 | Antipyrine; 1,2-Dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one; 2,3-Dimethyl-1-phenyl-3-pyrazolin-5-one; Phenazone | ![]() | C11H12N2O | 详情 | 供应商 |
| 61-68-7 | 甲灭酸; 甲芬那酸; 扑湿痛; N-(2,3-二甲苯基)-2-氨基苯甲酸 | Mefenamic acid; 2-[(2,3-Dimethylphenyl)amino]benzoic acid; N-(2,3-Xylyl)anthranilic acid | ![]() | C15H15NO2 | 详情 | 供应商 |
| 68-89-3 | 安乃近; [(2,3-二氢-1,5-二甲基-3-氧-2-苯基-1H-吡唑-4-基)甲氨基]甲烷磺酸钠 | Dipyrone; Sodium [(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)methylamino]methanesulfonate; Metamizole sodium | ![]() | C13H16N3NaO4S | 详情 | 供应商 |
| 76-09-5 | 频哪醇; 四甲基乙二醇; 2,3-二甲基-2,3-丁二醇 | Pinacol; 2,3-Dimethyl-2,3-butanediol; 2,3-Dimethylbutane-2,3-Diol; Tetramethylethylene glycol | ![]() | C6H14O2 | 详情 | 供应商 |
| 77-36-1 | 氯塞酮; 2-氯-5-(2,3-二氢-1-羟基-3-氧代-1H-异吲哚-1-基)苯磺酰胺 | Chlortalidone; 2-Chloro-5-(2,3-Dihydro-1-hydroxy-3-oxo-1H-isoindol-1-yl)benzenesulfonamide; Chlorthalidone; Hygroton; Thalitone | ![]() | C14H11ClN2O4S | 详情 | 供应商 |
| 78-43-3 | 磷酸三(2,3-二氯丙基)酯; 2,3-二氯-1-丙醇磷酸酯 | Tris(2,3-Dichloropropyl) phosphate; 2,3-Dichloro-1-propanol phosphate | ![]() | C9H15Cl6O4P | 详情 | 供应商 |
| 78-88-6 | 2,3-二氯丙烯 | 2,3-Dichloropropene; 2,3-Dichloro-1-propene | ![]() | C3H4Cl2 | 详情 | 供应商 |
| 80-59-1 | 惕格酸; 顺芷酸; 反式-2-甲基-2-丁烯酸 | Tiglic acid; (E)-2-Methylbut-2-enoic acid; alpha-Methylcrotonic acid; trans-2,3-Dimethylacrylic acid; trans-2-Methyl crotonic acid | ![]() | C5H8O2 | 详情 | 供应商 |
| 81-07-2 | 糖精; 邻磺酰苯甲酰亚胺 | Saccharin; 1,2-Benzisothiazol-3(2H)-one 1,1-dioxide; 2,3-Dihydroxy-1,2-benzisothiazol-3-one 1,1-dioxide | ![]() | C7H5NO3S | 详情 | 供应商 |
| 81-42-5 | 分散紫28; 1,4-二氨基-2,3-二氯蒽醌; 溶剂紫31; 溶剂紫51 | Disperse Violet 28; C.I. 61102; Solvent Violet 31; Solvent Violet 51; 1,4-Diamino-2,3-Dichloro-9,10-anthraquinone; 1,4-Diamino-2,3-Dichloroanthraquinone; 2,3-Dichloro-1,4-anthraquinonylenediamine | ![]() | C14H8Cl2N2O2 | 详情 | 供应商 |
| 81-63-0 | 1,4-二氨基蒽醌隐色体; 溶剂紫47 | 1,4-Diamino-2,3-Dihydroanthraquinone; Anthraquinone,1,4-diamino-2,3-Dihydro- (8CI); 1,4-Diamino-2,3-Dihydro-9,10-anthraquinone; 1,4-Diamino-2,3-Dihydroanthraquinone; 2,3-Dihydro-1,4-diaminoanthraquinone; C.I. Solvent Violet 47; NSC 23123; Solvent Violet 47 | ![]() | C14H12N2O2 | 详情 | 供应商 |
| 83-33-0 | 1-茚酮 | 1-Indanone; 2,3-Dihydro-1H-inden-1-one | ![]() | C9H8O | 详情 | 供应商 |
| 83-41-0 | 3-硝基邻二甲苯; 2,3-二甲基硝基苯; 3-硝基-1,2-二甲苯; 1,2-二甲基-3-硝基苯 | 3-Nitro-o-xylene; 1,2-Dimethyl-3-nitrobenzene; 2,3-Dimethylnitrobenzene; ortho-Nitroxylene; 3-Nitro-1,2-dimethylbenzene | ![]() | C8H9NO2 | 详情 | 供应商 |