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
3027-38-13-硝基-1,8-萘二甲酸酐1H,3H-Naphtho[1,8-cd]pyran-1,3-dione,5-nitro-;
Naphthalicanhydride, 3-nitro- (6CI,7CI,8CI);
3-Nitro-1,8-naphthalenedicarboxylicanhydride;
3-Nitro-1,8-naphthalic acid anhydride;
3-Nitro-1,8-naphthalicanhydride;
3-Nitronaphthalic anhydride;
5-Nitro-1H,3H-benzo[de]isochromene-1,3-dione;
NSC 32326;
YY 187
CAS:3027-38-1分子结构C12H5NO5详情供应商
2754-41-81H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone,hexahydro-;
1,2,4,5-Cyclohexanetetracarboxylic1,2:4,5-dianhydride (8CI);
1,2,4,5-Cyclohexanetetracarboxylic dianhydride;
Cyclohexane-1,2,4,5-tetracarboxylic acid dianhydride
CAS:2754-41-8分子结构C10H8O6详情供应商
88482-23-91H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone,4-methyl- (9CI);
1-Methyl-2,3,5,6-benzenetetracarboxylicdianhydride
CAS:88482-23-9分子结构C11H4O6详情供应商
29074-97-31,1'-Spirobi[1H,3H-furo[3,4-f]isobenzofuran]-3,3',5,5',7,7'-hexone;
1,1'-Spirobi[1H,3H-benzo[1,2-c:4,5-c']difuran]-3,3',5,5',7,7'-hexone(9CI);
1,1'-Spirobi[phthalan]-5,5',6,6'-tetracarboxylic 5,6:5',6'-dianhydride,3,3'-dioxo- (8CI);
1,1'(3H,3'H)-Spirobi[isobenzofuran]-5,5',6,6'-tetracarboxylic5:6,5',6'-dianhydride, 3,3'-dioxo-;
2,2',4,4',5,5'-Benzophenonehexacarboxylicacid dianhydride dilactone;
Benzophenonehexacarboxylicacid-4,5:4',5'-dianhydride-2,2'-dilactone
CAS:29074-97-3分子结构C19H4O10详情供应商
106426-63-51H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone-4,8-d2(9CI);
1,2,4,5-BENZENETETRACARBOXYLIC DIANHYDRIDE-D2;
1 2 4 5-BENZENE-D2-TETRACARBOXYLIC DIANHYDRIDE;
PYROMELLITIC DIANHYDRIDE-D2;
1,2,4,5-BENZENE-D2-TETRACARBOXYLIC DIANH YDRIDE, 98 ATOM % D
CAS:106426-63-5分子结构C10D2O6详情供应商
34527-94-11H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone,radical ion(1-) (9CI);
Pyromelliticdianhydride radical anion;
Pyromellitic dianhydride radical ion(1-)
CAS:34527-94-1化学结构C10H2O6详情供应商
2754-40-74,8-Ethano-1H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone,hexahydro-;
Bicyclo[2.2.2]octane-2,3,5,6-tetracarboxylic2,3:5,6-dianhydride (7CI,8CI);
1,2,4,5-Cyclohexanetetracarboxylic1,2:4,5-dianhydride, 3,6-endo-(1,2-ethanediyl)-;
Bicyclo[2.2.2]octane-2,3:5,6-tetracarboxylic anhydride;
Bicyclo[2.2.2]octane-2,3:5,6-tetracarboxylic dianhydride;
Bicyclooctanetetracarboxylic dianhydride
CAS:2754-40-7分子结构C12H10O6详情供应商
32251-35-74,8-Etheno-1H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone,3a,4,4a,7a,8,8a-hexahydro-4,9-dimethyl-;
1,14-DIMETHYL-4,10-DIOXATETRACYCLO[5.5.2.0(2,6).0(8,12)]TETRADEC-13-ENE-3,5,9,11-TETRAONE;
1,14-dimethyl-4,10-dioxatetracyclo[5.5.2.0~2,6~.0~8,12~]tetradec-13-ene-3,5,9,11-tet;
1,8-DIMETHYLBICYCLO(2,2,2)OCT-7-ENE-2,3,5,6-TETRACARBOXYLIC ACID DIANHYDRIDE
CAS:32251-35-7分子结构C14H12O6详情供应商
25038-81-71H,3H-benzo[1,2-c:4,5-c']difur​an-1,3,5,7-tetrone - 4,4'-oxyd​ianiline (1:1)CAS:25038-81-7化学结构C22H14N2O7详情供应商
37921-74-7;
3-(1-{7-[(Hexadecylsulfonyl)amino]-1H-indol-3-yl}-3-oxo-1H,3H-benzo[de]isochromen-1-yl)-1H-indole-7-carboxylic acid
CAS:37921-74-7分子结构C45H51N3O6S详情供应商
热门搜关键词:C6H5*CH3 Dimethylnaphthalene Propyl benzene CuSO2 苄烯丙二腈 苯 烯 醛 tert-butyl (6-chloropyridin-2-yl)carbamate Butane-1,3 Butyric acid, 2-methyl 4-acetamidophenylboronic acid pinacol ester CoC2O4.2H2o C4H4N6 4-氯苯氧乙酸异辛酯 NaS2O8 1-ethyl-4-methyl-benzene 水杨酸钾 1,4-Pentadiene,2,3,3-trimethyl- n-octanoic acid C4H14N2.2hcl 1-pyrenebutanoic acid succinimidyl ester Pyridine,2-methyl- 4,6-dimethyl- 3-phenylthio 1,8-naphthoylene 二氧杂环己烷 a,b-Dihydro-b-ionone C15H16O9l.5H2o C22H36O2 C15H26N2O,lH C10H10=11Na2O6 N(C2H4OH)321211211212121 E.C. 3.2.1.3 , 3-(2-thienyl)- 4-Hydroxytoluene 1-Propanamine,3- No.: 90622-56-3 No.: 108-88-3 CAS NO 78-93-3 67410-65-5 : 13676-54-5