| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 80-40-0 | 对甲苯磺酸乙酯 | Ethyl p-toluenesulfonate; Ethyl p-methylbenzenesulfonate; 4-methylbenzenesulfonic acid ethyl ester; Ethyl p-tosylate |  | C9H12O3S | 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 |
| 88-53-9 | 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 |
| 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 |
| 657-84-1 | 对甲苯磺酸钠 | Sodium p-toluenesulfonate; p-Toluenesulfonic acid sodium salt; Toluene-4-sulfonic acid sodium salt; 4-methylbenzenesulfonic acid sodium salt |  | C7H7NaO3S | 详情 | 供应商 |
| 4124-41-8 | 4-甲苯磺酸酐; 对甲苯磺酸酐 | 4-methylbenzenesulfonic anhydride; 4-Toluenesulphonic anhydride |  | C14H14O5S2 | 详情 | 供应商 |
| 6192-52-5 | 对甲苯磺酸—水合物 | p-Toluenesulfonic acid monohydrate; Toluene-4-sulfonic acid; 4-methylbenzenesulfonic acid monohydrate; PTSA |  | C7H10O4S | 详情 | 供应商 |
| 51693-17-5 | (S)-(+)-5-羟甲基-2-吡咯烷酮对甲苯磺酸酯 | (S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone p-toluenesulfonate; 2-Pyrrolidinone,5-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-, (S)-; (S)-(5-Oxopyrrolidin-2-yl)methyl4-methylbenzenesulfonate; (S)-Toluene-4-sulfonic acid5-oxopyrrolidin-2-ylmethyl ester; 4-methylbenzenesulfonic acid(S)-(5-oxopyrrolidin-2-yl)methyl ester; Toluene-4-sulfonic acid((S)-5-oxopyrrolidin-2-yl)methyl ester |  | C12H15NO4S | 详情 | 供应商 |
| 55357-38-5 | 胆碱对甲苯磺酸盐; (2-羟乙基)三甲基对甲苯磺酸铵 | Choline tosylate; Choline p-toluenesulfonate; 2-Hydroxy-N,N,N-trimethyl-ethanaminium 4-methylbenzenesulfonic acid salt |  | C12H21NO4S | 详情 | 供应商 |
| 2491-17-0 | 1-环已基-2-吗啉乙基碳二亚胺对甲苯磺酸盐 | 4-[2-[(cyclohexylcarbonimidoyl)amino]ethyl]-4-methyl-morpholiniu salt with; 4-methylbenzenesulfonic acid; 1-cyclohexyl-3-(2-morpholinoethyl)-carbodiimide metho-p-toluenesulfonate |  | C21H33N3O4S | 详情 | 供应商 |
| 778-28-9 | 正丁基对甲苯磺酸 | Benzenesulfonic acid,4-methyl-, butyl ester; p-Toluenesulfonicacid, butyl ester (6CI,7CI,8CI); 4-methylbenzenesulfonic acid butyl ester; Butyl 4-toluenesulfonate; Butyl p-methylbenzenesulfonate; Butylp-toluenesulfonate; NSC 6190; Toluene-4-sulfonic acid butyl ester; n-Butylp-toluenesulfonate; n-Butyl tosylate |  | C11H16O3S | 详情 | 供应商 |
| 5138-91-0 | 2-氯甲苯-4-磺酸钠 | Benzenesulfonic acid,3-chloro-4-methyl-, sodium salt (1:1); Benzenesulfonicacid, 3-chloro-4-methyl-, sodium salt (9CI); p-Toluenesulfonic acid, 3-chloro-,sodium salt (7CI,8CI); 2-Chlorotoluene-4-sulfonic acid sodium salt; 3-Chloro-4-methylbenzenesulfonic acid sodium salt; Sodium3-chloro-p-toluenesulfonate; Sodium 3-chlorotoluene-4-sulfonate |  | C7H6ClNaO3S | 详情 | 供应商 |
| 1666-17-7 | 苯甲醛甲苯磺酰腙 | Benzenesulfonic acid,4-methyl-, 2-(phenylmethylene)hydrazide; Benzenesulfonicacid, 4-methyl-, (phenylmethylene)hydrazide (9CI); p-Toluenesulfonic acid, benzylidenehydrazide(6CI,7CI,8CI); 4-methylbenzenesulfonic acid (phenylmethylene)hydrazide; Benzaldehyde toluene-p-sulfonylhydrazone; Benzaldehyde tosylhydrazone; NSC126449; NSC 135161; NSC 234743 |  | C14H14N2O2S | 详情 | 供应商 |
| 88-90-4 | Benzenesulfonic acid,4-methyl-3,5-dinitro-; p-Toluenesulfonicacid, 3,5-dinitro- (6CI,7CI,8CI); 2,6-Dinitrotoluene-4-sulfonic acid; 3,5-Dinitro-4-methylbenzenesulfonic acid; 3,5-Dinitro-p-toluenesulfonic acid; 4-Methyl-3,5-dinitrobenzenesulfonic acid |  | C7H6N2O7S | 详情 | 供应商 | |
| 98-40-8 | Benzenesulfonic acid,3-(ethylamino)-4-methyl-; p-Toluenesulfonicacid, 3-(ethylamino)- (8CI); 3-(Ethylamino)-4-methylbenzenesulfonic acid; 3-(Ethylamino)-p-toluenesulfonic acid |  | C9H13NO3S | 详情 | 供应商 | |
| 4873-09-0 | Benzenesulfonic acid,4-methyl-, 2-propen-1-yl ester; Allylalcohol, p-toluenesulfonate (6CI); Benzenesulfonic acid, 4-methyl-, 2-propenylester (9CI); p-Toluenesulfonic acid, allyl ester (7CI,8CI); 4-methylbenzenesulfonic acid 2-propenyl ester; Allyl 4-methylbenzenesulfonate; Allyl p-toluenesulfonate; Allyl tosylate |  | C10H12O3S | 详情 | 供应商 | |
| 22356-80-5 | Benzenesulfonic acid,2-hydroxy-4-methyl-; p-Toluenesulfonicacid, 2-hydroxy- (8CI); 2-Hydroxy-4-methylbenzenesulfonic acid |  | C7H8O4S | 详情 | 供应商 | |
| 207613-07-8 | Glycine,N-(carboxymethyl)-N-[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)propyl]-; p-Toluenesulfonicacid (7CI,8CI); 4-methylbenzenesulfonic acid; 4-Toluenesulfonic acid; C 250; Cat 51-53; Cyzac 4040; Dryer 900; K-Cure 1040; KC 1040; NSC 167068; NSC 2167; Nacure 1040; PTS 100; TSA 95; Taycatox 300; Toluenesulfonic acid; Tosic acid; p-Methylbenzenesulfonic acid; p-Methylphenylsulfonic acid; p-Toluenesulphonicacid; p-Tolylsulfonic acid |  | C11H14N2O6 | 详情 | 供应商 | |
| 3899-93-2 | Phenol,4-amino-, 1-(4-methylbenzenesulfonate); Phenol,4-amino-, 4-methylbenzenesulfonate (ester) (9CI); Phenol, p-amino-, p-toluenesulfonate (ester) (7CI,8CI); 4-(4-Toluenesulfonyloxy)aniline; 4-Aminophenyl tosylate; 4-methylbenzenesulfonic acid4-aminophenyl ester; p-Toluenesulfonic acid p-aminophenyl ester |  | C13H13NO3S | 详情 | 供应商 | |
