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
31876-38-71-羟环丁-1-烯-3,4-二酮;
半方形酸
3-Cyclobutene-1,2-dione,3-hydroxy-;
Cyclobutenedione,hydroxy- (8CI);
1-Hydroxycyclobutene-3,4-dione;
3-Hydroxy-3-cyclobutene-1,2-dione;
3-Hydroxy-3-cyclobutenedione;
Hydroxycyclobutenedione;
Moniliformin;
NSC 292896;
Semisquaric acid
CAS:31876-38-7分子结构C4H2O3详情供应商
33512-89-93-Cyclobutene-1,2-dione,3,4-bis(phenylamino)-;
Cyclobutenedione,dianilino- (8CI);
1,2-Dianilino-1-cyclobutene-3,4-dione
CAS:33512-89-9分子结构C16H12N2O2详情供应商
31525-22-13-Cyclobutene-1,2-dione,3-(2,2-dimethylhydrazinyl)-4-ethoxy-;
Cyclobutenedione,(2,2-dimethylhydrazino)ethoxy- (8CI)
CAS:31525-22-1分子结构C8H12N2O3详情供应商
29950-11-63-Cyclobutene-1,2-dione,3-ethoxy-4-(4-morpholinyl)-;
Cyclobutenedione,ethoxymorpholino- (8CI);
NSC 119903
CAS:29950-11-6分子结构C10H13NO4详情供应商
29769-75-33-Cyclobutene-1,2-dione,3-hydroxy-4-methyl-;
Cyclobutenedione,hydroxymethyl- (8CI);
3-Hydroxy-4-methyl-3-cyclobuten-1,2-dione;
4-Methyl-3-hydroxycyclobut-3-ene-1,2-dione;
Methylhydroxycyclobutenedione;
Methylsquarate
CAS:29769-75-3分子结构C5H4O3详情供应商
2892-63-93-Cyclobutene-1,2-dione,3,4-dichloro-;
Cyclobutenedione,dichloro- (7CI,8CI);
1,2-Dichloro-1-cyclobutene-3,4-dione;
1,2-Dichloro-1-cyclobutenedione;
1,2-Dichlorocyclobutene-3,4-dione;
3,4-Dichloro-1,2-cyclobutenedione;
3,4-Dichloro-3-cyclobuten-1,2-dione;
3,4-Dichloro-3-cyclobutene-1,2-dione;
3,4-Dichlorocyclobutenedione;
Dichlorocyclobutene-1,2-dione;
Dichlorocyclobutenedione;
Quadratic aciddichloride;
Squaric acid dichloride;
Squaryl dichloride
CAS:2892-63-9分子结构C4Cl2O2详情供应商
24234-76-23-Cyclobutene-1,2-dione,3,4-diphenyl-;
Cyclobutenedione,diphenyl- (6CI,7CI,8CI);
1,2-Diphenylcyclobutene-3,4-dione;
3,4-Diphenyl-3-cyclobutene-1,2-dione;
Diphenylcyclobutenedione;
NSC 123000
CAS:24234-76-2分子结构C16H10O2详情供应商
71376-34-63-Cyclobutene-1,2-dione,3-hydroxy-, sodium salt (1:1);
3-Cyclobutene-1,2-dione,3-hydroxy-, sodium salt (9CI);
3-Hydroxy-3-cyclobutenedione sodium salt;
Moniliformin
CAS:71376-34-6分子结构C4HNaO3详情供应商
1121-15-93-Cyclobutene-1,2-dione,3,4-dimethyl-;
Cyclobutenedione,dimethyl- (7CI,8CI);
3,4-Dimethyl-3-cyclobutene-1,2-dione;
3,4-Dimethylcyclobutene-1,2-dione;
Dimethylcyclobutene-1,2-dione;
Dimethylcyclobutenedione
CAS:1121-15-9分子结构C6H6O2详情供应商
19230-34-33-Cyclobutene-1,2-dione,3,4-bis(dimethylamino)-;
Cyclobutenedione,bis(dimethylamino)- (8CI);
3,4-Bis(Dimethylamino)-1,2-cyclobutenedione;
3,4-Bis(dimethylamino)-3-cyclobutene-1,2-dione;
Squaric acid bis(dimethylamide)
CAS:19230-34-3分子结构C8H12N2O2详情供应商
21647-15-43-Cyclobutene-1,2-dione,3,4-bis(butylamino)-;
Cyclobutenedione,bis(butylamino)- (8CI);
NSC 157453;
cis-Dibutylsquaramide
CAS:21647-15-4分子结构C12H20N2O2详情供应商
190078-92-33-Cyclobutene-1,2-dione,3-(dimethylamino)-4-methoxy-;
1-(Dimethylamino)-2-methoxycyclobutenedione
CAS:190078-92-3分子结构C7H9NO3详情供应商
29950-12-73-Cyclobutene-1,2-dione,3-amino-4-ethoxy-;
Cyclobutenedione,aminoethoxy- (8CI);
2-Amino-1-ethoxy-3,4-dioxo-1-cyclobutene;
3-Amino-4-ethoxy-3-cyclobutene-1,2-dione;
Squaric acid amide ethyl ester
CAS:29950-12-7分子结构C6H7NO3详情供应商
22557-51-33-Cyclobutene-1,2-dione,3-bromo-;
Cyclobutenedione,bromo- (8CI)
CAS:22557-51-3分子结构C4HBrO2详情供应商
3947-97-53-Cyclobutene-1,2-dione,3-phenyl-;
Cyclobutenedione,phenyl- (6CI,7CI,8CI);
3-Phenyl-3-cyclobutene-1,2-dione;
NSC 33255;
Phenylcyclobutenedione
CAS:3947-97-5分子结构C10H6O2详情供应商
热门搜关键词:Glycol esters 2,2-双[4-(异丁烯酰氧基乙氧基)苯基]丙烷 1,4-二己酯钠盐 硫代双(乙硫醇) red 36 坦氢溴酸 AAZO 阿拉格列汀 lithium succinate 2,6-二溴-3-氨基吡啶 -二氯三氟甲苯 2-溴-5-氟苯腈 红336 2-氯-2-苯基乙酰氯 1-异丙氨基-3-[对-(2-甲氧乙基)苯氧基]-2-丙醇琥珀酸盐 永固橙R 1,1'-(1,3-苯二甲酰)双(2-甲基-氮丙啶) 2-(2,4-二氯苯基)-4-丙基-1,3-二氧戊环-2-基甲基 N,N'-二氨基胍盐酸盐 6-氯-3-吲哚 4-溴-6,7-二甲氧基喹啉 s,s,s-三丁基三硫代 C3H4CL 对 羟 基 苯 乙 醇 环戊烷羧酸甲酯 GLYCEROL MONO STEARATE 2-PROPENENITRILE, POLYMER WITH 1,3-BUTADIENE, ETHENYLBENZENE CH3CH2CH(CH3)OH 聚苯醚(六环) 十三醇聚环氧乙烷聚甲基环氧乙烷 N-Boc-3-羟基吡咯烷 D-苏糖醇 2-丙烯基甲苯 2-氨基-4-碘苯甲酸 三氢氯酸 咪唑溴化 4-chloro-3-oxobutanoate 1,2-苯并异噻唑1,1-二氧化物 苯基氯化汞 2-氨基-3-氰基-4-甲基-5-甲氧甲酰基噻吩