| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 54-20-6 | 5-三氟甲基尿嘧啶 | Trifluorothymine; 5-(Trifluoromethyl)uracil; Trifluoromethyluracil |  | C5H3F3N2O2 | 详情 | 供应商 |
| 55-55-0 | 4-甲氨基苯酚硫酸盐; N-甲基-4-氨基苯酚硫酸盐 | 4-Methylaminophenol sulfate; 4-(Methylamino)phenol sulfate (2:1 salt) |  | 2(C7H9NO).H2SO4 | 详情 | 供应商 |
| 56-17-7 | 胱胺二盐酸盐; 二盐酸胱胺 | Cystamine dihydrochloride; Bis-(2-aminoethyl)disulfide dihydrochloride; 2,2'-Dithiodi(ethylammonium) dichloride; 2,2'-Diaminodiethyl disulfide dihydrochloride; 2,2'-Dithiobis(ethylamine) dihydrochloride; Decarboxycystine dihydr |  | C4H14Cl2N2S2 | 详情 | 供应商 |
| 58-93-5 | 双氢氯噻嗪; 6-氯-3,4-二氢-2H-1,2,4-苯并噻二嗪-7-磺酰胺-1,1-二氧化物 | Hydrochlorothiazide; 3,4-Dihydro-6-chloro-7-sulfamoyl-1,2,4-benzothiadiazine-1,1-dioxide; 6-Chloro-3,4-dihydro-7-sulfamoyl-2H-1,2,4-benzothiadiazine-1,1-dioxide; 3,4-Dihydrochlorothiazide |  | C7H8ClN3O4S2 | 详情 | 供应商 |
| 67-68-5 | 二甲基亚砜 | Dimethyl sulfoxide; Dimethylsulfoxide; Methyl sulfoxide; Sulfinylbis (methane); DMSO |  | C2H6OS | 详情 | 供应商 |
| 75-43-4 | 二氯一氟甲烷; 一氟二氯甲烷 | Dichloromonofluoromethane; Fluorodichloromethane; Freon 21 |  | CHCl2F | 详情 | 供应商 |
| 75-68-3 | 1-氯-1,1-二氟乙烷; 氟里昂-142b | 1-Chloro-1,1-difluoroethane; 1,1-Difluoro-1-chloroethane; Freon 142b |  | C2H3ClF2 | 详情 | 供应商 |
| 75-71-8 | 二氯二氟甲烷; 二氟二氯甲烷; 氟里昂-12 | Dichlorodifluoromethane; Difluorodichloromethane; Fluorocarbon 12; Freon-12; Refrigerant R12 |  | CCl2F2 | 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 |
| 76-13-1 | 1,1,2-三氟三氯乙烷; 1,1,2-三氟-1,2,2-三氯乙烷; 氟利昂-113 | 1,1,2-Trichlorotrifluoroethane; 1,1,2-Trichloro-1,2,2-trifluroethane; Fluorocarbon 113; Freon 113; Refrigerant 113 |  | C2Cl3F3 | 详情 | 供应商 |
| 76-15-3 | 五氟氯乙烷; 氯五氟乙烷 | Chloropentafluoroethane; Fluorocarbon 115; Freon 115; Refrigerant R115 |  | C2ClF5 | 详情 | 供应商 |
| 80-07-9 | 4,4'-二氯二苯砜 | 4,4'-Dichlorodiphenyl sulfone; Bis(4-chlorophenyl) sulfone; 4-Chloro-1-(4-chlorophenylsulfonyl)benzene; Sulfonyl-1,1'-bis(4-chlorobenzene) |  | C12H8Cl2O2S | 详情 | 供应商 |
| 80-08-0 | 4,4'-二氨基二苯砜 | 4,4'-Diaminodiphenylsulfone; 4,4'-Diaminodiphenyl sulfone; Dapsonum; Bis(4-aminophenyl)sulfone |  | C12H12N2O2S | 详情 | 供应商 |
| 80-09-1 | 双酚S; 4,4'-二羟基二苯砜 | 4,4'-Sulfonyldiphenol; 4,4'-Dihydroxydiphenylsulfone; Bis(4-hydroxyphenyl) sulfone; Bisphenol S; SDP |  | C12H10O4S | 详情 | 供应商 |
| 80-11-5 | N-甲基-N-亚硝基对甲苯磺酰胺 | N-Methyl-N-nitrosotoluene-4-sulphonamide; N-Methyl-N-(p-tolylsulfonyl)nitrosamide; Diazald; p-Tolylsulfomethylnitrosamide |  | C8H10N2O3S | 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 |
| 80-51-3 | 4,4'-氧代双苯磺酰肼 | 4,4'-Oxybis(benzenesulfonyl hydrazide); Diphenyloxide-4,4'-disulfonohydrazide |  | C12H14N4O5S2 | 详情 | 供应商 |
| 81-05-0 | 6-氨基-1-萘磺酸; 2-萘胺-5-磺酸 | 6-Amino-1-naphthalenesulfonic acid; 2-Amino-5-naphthalenesulfonic acid |  | C10H9NO3S | 详情 | 供应商 |
| 81-16-3 | 2-萘胺-1-磺酸; 2-氨基-1-萘磺酸; 吐氏酸 | 2-Aminonaphthalene-1-sulfonic acid; 2-Naphthylamine-1-sulfonic acid; Tobias acid |  | C10H9NO3S | 详情 | 供应商 |
| 82-49-5 | 1-蒽醌磺酸 | 1-Anthraquinonesulfonic acid; a-Anthraquinonesulfonic acid; 9,10-Anthraquinone-1-sulfonic acid |  | C14H8O5S | 详情 | 供应商 |
