| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 75-75-2 | 甲基磺酸 | Methanesulfonic acid; Methylsulfonic acid; Alkanesulfonic acid; MSA; Methanesulfonic acid | ![]() | CH4O3S | 详情 | 供应商 |
| 80-18-2 | 苯磺酸甲酯 | Methyl benzenesulfonate; Benzenesulfonic acid Methyl ester | ![]() | C7H8O3S | 详情 | 供应商 |
| 80-48-8 | 对甲苯磺酸甲酯 | Methyl p-toluenesulfonate; 4-Methylbenzenesulfonic acid Methyl ester; Methyl p-tosylate | ![]() | C8H10O3S | 详情 | 供应商 |
| 88-22-2 | 2,4-二甲基苯胺-6-磺酸 | 2,4-DiMethylaniline-6-sulfonic acid; 2-Amino-3,5-xylenesulphonic acid | ![]() | C8H11NO3S | 详情 | 供应商 |
| 88-51-7 | 3-氯对甲苯胺-6-磺酸; 2-氯-4-氨基甲苯-5-磺酸; 邻氯对氨基甲苯-5-磺酸 | 2-Amino-4-chloro-5-Methylbenzenesulfonic acid; 4-Amino-2-chlorotoluene-5-sulfonic acid; 4-Amino-6-chlorotoluene-3-sulphonic acid; 2B Acid | ![]() | C7H8ClNO3S | 详情 | 供应商 |
| 88-53-9 | 2-氨基-5-氯-4-甲基苯磺酸 | 2-Amino-5-chloro-4-Methylbenzenesulfonic acid; 5-Amino-2-chlorotoluene-4-sulphonic acid | ![]() | C7H8ClNO3S | 详情 | 供应商 |
| 88-61-9 | 2,4-二甲基苯磺酸 | 2,4-DiMethylbenzenesulfonic acid; Xylenesulfonic acid | ![]() | C8H10O3S | 详情 | 供应商 |
| 88-76-6 | 1-(2-氯-5-磺酸基苯基)-3-甲基-5-吡唑啉酮 | 4-Chloro-3-(3-Methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonic acid; 4-Chloro-3-(4,5-dihydro-3-Methyl-5-oxo-1H-pyrazol-1-yl)-benzenesulfonic acid; 1-(2-Chloro-5-sulfophenyl)-3-Methyl-5-pyrazolone; 1-(2-Chloro-5-sulfophenyl)-3-Methyl-2-pyrazolin-5-one; 3-Methyl-1-(2-chl | ![]() | C10H9ClN2O4S | 详情 | 供应商 |
| 98-25-9 | 3,5-二氨基-4-甲基苯磺酸 | 2,6-Diaminotoluene-4-sulfonic acid; 3,5-Diamino-4-Methylbenzenesulfonic acid | ![]() | C7H10N2O3S | 详情 | 供应商 |
| 104-15-4 | 对甲苯磺酸 | p-Toluenesulfonic acid; 4-Methylbenzenesulfonic acid; Tosic acid; PTSA | ![]() | C7H8O3S | 详情 | 供应商 |
| 118-88-7 | 4-氨基甲苯-2-磺酸 | 5-Amino-2-Methylbenzenesulfonic acid; 4-Aminotoluene-2-sulfonic acid | ![]() | C7H9NO3S | 详情 | 供应商 |
| 121-03-9 | 4-硝基甲苯-2-磺酸; 对硝基甲苯邻磺酸 | 2-Methyl-5-nitrobenzenesulfonic acid; 4-Nitrotoluene-2-sulfonic acid | ![]() | C7H7NO5S | 详情 | 供应商 |
| 130-17-6 | 2-(4-氨基苯基)-6-甲基苯并噻唑-7-磺酸 | 2-(4-Aminophenyl)-6-Methyl-1,3-benzothiazole-7-sulfonic acid; 7-Benzothiazolesulfonicacid, 2-(p-aminophenyl)-6-Methyl- (8CI); 2-(4-Aminophenyl)-6-Methyl-7-benzothiazolesulfonicacid; 2-(4'-Aminophenyl)-6-Methylbenzothiazole-7-sulfonic acid; 2-(p-Aminophenyl)-6-Methyl-7-benzothiazolesulfonic acid; Dehydrothio-p-toluidinesulfonic acid; NSC 203387; NSC 44566; p-(6-Methyl-7-sulfobenzothiazole)aniline | ![]() | C14H12N2O3S2 | 详情 | 供应商 |
| 333-27-7 | 三氟甲烷磺酸甲酯 | Methyl trifluoromethanesulfonate; Methanesulfonicacid, trifluoro-, Methyl ester (6CI,7CI,8CI,9CI); Methyl triflate; Methyltrifluoromethanesulfonate; NSC 270679; Trifluoromethanesulfonic acid Methylester | ![]() | C2H3F3O3S | 详情 | 供应商 |
| 609-54-1 | 2,5-二甲苯磺酸(二水物) | 2,5-DiMethylbenzenesulfonic acid dihydrate; 2,5-Xylenesulfonicacid (7CI,8CI); 2,5-DiMethylbenzenesulfonate; 2,5-DiMethylbenzenesulfonic acid; p-Xylene-2-sulfonic acid; p-Xylenesulfonic acid | ![]() | C8H14O5S | 详情 | 供应商 |
| 827-21-4 | 2,4-二甲苯磺酸钠 | Sodium 2,4-diMethylbenzenesulfonate; 2,4-DiMethylbenzenesulfonic acid sodium salt | ![]() | C8H9NaO3S | 详情 | 供应商 |
| 2949-92-0 | 甲基硫代磺酸甲酯 | S-Methyl methanethiolsulfonate; Methanesulfonicacid, thio-, S-Methyl ester (6CI,7CI,8CI); Methyl methanesulfonothioate; Methylmethanethiolsulfonate; NSC 21545; S-Methyl methanesulfonothioate; S-Methylmethanethiosulfonate | ![]() | C2H6O2S2 | 详情 | 供应商 |
| 4808-69-9 | 6-甲基吡啶-3-磺酸 | 6-Methylpyridine-3-sulfonic acid | ![]() | C6H7NO3S | 详情 | 供应商 |
| 4808-70-2 | 5-甲基吡啶-3-磺酸 | 5-Methylpyridine-3-sulfonic acid; 5-MethylPYRIDINE-3-sulfonic ACID | ![]() | C6H7NO3S | 详情 | 供应商 |
| 4808-71-3 | 4-甲基吡啶-3-磺酸 | 4-Methylpyridine-3-sulfonic acid | ![]() | C6H7NO3S | 详情 | 供应商 |