CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
70-55-3对甲苯磺酰胺;
PTSA
p-Toluenesulfonamide;
4-Toluene sulfonamide;
4-Methylbenzenesulfonamide
CAS:70-55-3分子结构C7H9NO2S详情供应商
80-30-8N-环己基对甲苯磺酰胺N-Cyclohexyl-4-Methylbenzenesulfonamide;
N-Cyclohexyltoluene-4-sulphonamide
CAS:80-30-8分子结构C13H19NO2S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
CAS:80-40-0分子结构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
CAS:80-48-8分子结构C8H10O3S详情供应商
88-53-92-氨基-5-氯-4-甲基苯磺酸2-Amino-5-chloro-4-Methylbenzenesulfonic acid;
5-Amino-2-chlorotoluene-4-sulphonic acid
CAS:88-53-9分子结构C7H8ClNO3S详情供应商
98-25-93,5-二氨基-4-甲基苯磺酸2,6-Diaminotoluene-4-sulfonic acid;
3,5-Diamino-4-Methylbenzenesulfonic acid
CAS:98-25-9分子结构C7H10N2O3S详情供应商
98-59-94-甲苯磺酰氯;
对甲苯磺酰氯;
PTSC
Tosyl chloride;
4-Toluene sulfochloride;
4-Methylbenzenesulfonyl chloride;
p-Toluenesulfonyl chloride;
Toluene-4-sulfonyl chloride;
4-Toluolsulfonyl chloride;
p-Tosyl Chloride
CAS:98-59-9分子结构C7H7ClO2S详情供应商
104-15-4对甲苯磺酸p-Toluenesulfonic acid;
4-Methylbenzenesulfonic acid;
Tosic acid;
PTSA
CAS:104-15-4分子结构C7H8O3S详情供应商
383-50-6对甲苯磺酸氟乙酯2-Fluoroethyl 4-Methylbenzenesulfonate;
Fluoroethyl 4-toluenesulfonate
CAS:383-50-6分子结构C9H11FO3S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
CAS:657-84-1分子结构C7H7NaO3S详情供应商
941-55-9对甲苯磺酰叠氮Tosyl azide;
p-Toluenesulfonyl azide;
4-Methylbenzenesulfonyl azide
CAS:941-55-9分子结构C7H7N3O2S详情供应商
1576-35-8对甲苯磺酰肼4-Methylbenzenesulfonhydrazide;
p-Toluenesulfonhydrazide;
p-Toluenesulfonyl hydrazide;
Toluene-4-sulphonohydrazide;
4-Methylbenzenesulfonylhydrazide
CAS:1576-35-8分子结构C7H10N2O2S详情供应商
2431-75-6对甲苯磺酸异戊酯;
3-甲基丁基对甲苯磺酸酯
3-Methylbutyl tosylate;
3-Methyl-1-butyl tosylate;
3-Methyl-1-butyl 4-Methylbenzenesulfonate;
Isoamyl p-toluenesulfonate
CAS:2431-75-6分子结构C12H18O3S详情供应商
4124-41-84-甲苯磺酸酐;
对甲苯磺酸酐
4-Methylbenzenesulfonic anhydride;
4-Toluenesulphonic anhydride
CAS:4124-41-8分子结构C14H14O5S2详情供应商
4137-56-81-甲氧基-2,3-O-异亚丙基-5-O-对甲苯磺酰基-beta-D-呋喃核糖苷Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-beta-D-ribofuranoside;
Ribofuranoside,methyl 2,3-O-isopropylidene-, p-toluenesulfonate (6CI,7CI);
Ribofuranoside,methyl 2,3-O-isopropylidene-, p-toluenesulfonate, b-D- (8CI);
b-D-Ribofuranoside, methyl 2,3-O-(1-methylethylidene)-,4-Methylbenzenesulfonate (9CI);
Furo[3,4-d]-1,3-dioxole, b-D-ribofuranoside deriv.;
Methyl2,3-O-isopropylidene-5-O-p-tolylsulfonyl-b-D-ribofuranoside;
Methyl2,3-O-isopropylidene-5-O-tosyl-D-ribonucleoside;
Methyl2,3-O-isopropylidene-5-O-tosyl-b-D-ribofuranoside;
NSC 85192
CAS:4137-56-8分子结构C16H22O7S详情供应商
6165-76-0对甲苯磺酸丙炔酯Propargyl p-toluenesulfonate;
2-Propyn-1-ol,4-Methylbenzenesulfonate (9CI);
2-Propyn-1-ol, p-toluenesulfonate(6CI,7CI,8CI);
1-[(p-Toluenesulfonyl)oxy]-2-propyne;
2-Propynylp-toluenesulfonate;
2-Propynyl tosylate;
Propargyl alcohol tosylate;
Propargyltosylate;
p-Toluenesulfonic acid propargyl ester
CAS:6165-76-0分子结构C10H10O3S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
CAS:6192-52-5分子结构C7H10O4S详情供应商
8047-99-2N-乙基邻/对甲苯磺酰胺Toluene ethylsulfonamide;
N-Ethyl-2/4-Methylbenzenesulfonamide;
N-Ethyl-o/p-toluenesulfonamide
CAS:8047-99-2分子结构C9H13NO2S详情供应商
10157-76-3对甲苯磺酸十二酯Dodecyl 4-Methylbenzenesulfonate;
Dodecyl p-toluenesulfonate;
4-Toluenesulfonic acid dodecyl ester
CAS:10157-76-3分子结构C19H32O3S详情供应商
23418-85-1对甲苯磺酸3-丁炔酯3-Butynyl 4-Methylbenzenesulfonate;
3-Butynyl p-toluenesulfonate
CAS:23418-85-1分子结构C11H12O3S详情供应商
热门搜关键词:c48h80 oliose emotin 1-(6-氯-3-吡啶基甲基)- C25H34O2N2 C23H27O2N C10 N Cl2 H11 C8C7 methyl tris boil Methyl decyl C12H25OCOCH2CH2S CH2CH2OCOC12H25 ALUMINATE CEMENT C 220 C16 N3 H21 preservative CAS NO C15 N3 Cl H18 h8n4056 C16 N2 O Cl H13 Manganese orthophosphate C21 N O Cl H28 C22 N2 O2 Cl H23 C17 N3 O3 S H19 500AF C16 N2 O3 H16 *硅*吗啉* C21H37NCl 紫苏 红 sultaine C23H16O5N4 C13H9F2NO2 Cobrotoxin 4-三氟甲氧基苯肼 C16 O H34 Potassium zinc chromate hydroxide 庚炔 醇 c100h200 Potassium ferrioxalate C12 N O9 H21 C22 N O14 H31