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
2469-99-0氰基丙酮;
3-氧代丁腈
3-Oxobutanenitrile;
Acetoacetonitrile(7CI,8CI);
3-Oxobutanenitrile;
3-Oxobutyronitrile;
Acetylacetonitrile;
Cyanoacetone;
a-Cyanoacetone
CAS:2469-99-0分子结构C4H5NO详情供应商
5765-44-65-甲基异恶唑;
5-甲基异噁唑
5-Methylisoxazole;
5-Methylisoxazole;
NSC 52269
CAS:5765-44-6分子结构C4H5NO详情供应商
60838-50-83-甲氧基丙烯腈3-Methoxyacrylonitrile;
3-Methoxy-2-propenenitrile
CAS:60838-50-8分子结构C4H5NO详情供应商
3515-93-33-氰基丙醛;
(9CI)-4-氧代丁腈;
4-氧代丁腈
Butanenitrile, 4-oxo-(9CI);
3-formylpropiononitrile;
Butanenitrile,4-oxa;
Butanenitrile,4-oxo-(9CI)
CAS:3515-93-3分子结构C4H5NO详情供应商
1476-23-93-异氰酸丙烯;
异氰酸烯丙酯
3-isocyanato-1-Propene;
3-Isocyanato-1-propene;
isocyanate isocyanate d'allyle
CAS:1476-23-9分子结构C4H5NO详情供应商
4747-72-2Cyclopropane, isocyanato-;
Isocyanic acid, cyclopropyl ester(8CI);
Cyclopropyl isocyanate;
Isocyanatocyclopropane
CAS:4747-72-2分子结构C4H5NO详情供应商
30842-90-1Isoxazole, 3-methyl-;
3-Methylisoxazole;
NSC 52270
CAS:30842-90-1分子结构C4H5NO详情供应商
6454-84-8Isoxazole, 4-methyl-;
4-Methylisoxazole
CAS:6454-84-8分子结构C4H5NO详情供应商
693-93-6Oxazole, 4-methyl-;
4-Methyloxazole
CAS:693-93-6分子结构C4H5NO详情供应商
66333-88-8Oxazole, 5-methyl-;
5-Methyloxazole
CAS:66333-88-8分子结构C4H5NO详情供应商
26692-50-2Propanenitrile,2-methyl-3-oxo-;
Malonaldehydonitrile,methyl- (8CI);
2-Cyanopropionaldehyde;
2-Methyl-3-oxopropionitrile;
a-Cyanopropionaldehyde
CAS:26692-50-2分子结构C4H5NO详情供应商
29212-57-51H-Pyrrol-3-ol;
Pyrrol-3-ol(8CI);
3-Hydroxypyrrole
CAS:29212-57-5分子结构C4H5NO详情供应商
29212-67-72-Furanamine;
2-Aminofuran
CAS:29212-67-7分子结构C4H5NO详情供应商
4031-15-62H-Pyrrol-2-one,1,5-dihydro-;
3-Pyrrolin-2-one(6CI,7CI,8CI);
1H-Pyrrole-2(5H)-one;
2,5-Dihydropyrrol-2-one;
2-Butenoic acid,4-amino-, lactam
CAS:4031-15-6分子结构C4H5NO详情供应商
5809-59-63-Butenenitrile,2-hydroxy-;
1-Cyano-1-hydroxy-2-propene;
2-Hydroxy-3-butenenitrile;
2-Hydroxy-3-butenylnitrile;
2-Propenal, cyanohydrin;
Acrolein cyanohydrin;
Vinylglycolonitrile
CAS:5809-59-6分子结构C4H5NO详情供应商
23601-81-23-Buten-2-one, 4-imino-;
2-Propanone,1-carbonimidoyl-
CAS:23601-81-2分子结构C4H5NO详情供应商
37447-61-32-Oxiranecarbonitrile,2-methyl-;
Oxiranecarbonitrile,2-methyl- (9CI)
CAS:37447-61-3分子结构C4H5NO详情供应商
290-47-14H-1,4-Oxazine;
Paroxazine;
p-Isoxazine
CAS:290-47-1分子结构C4H5NO详情供应商
热门搜关键词:C27O2H44 HYDROXY PROPYL METHY C4 O Si2 H14 Cellohexaose 降冰片烯? preduced ynoicacid gum dammar methyl methanamine ISOBORNYL CYCLO HEXANOL 铝 锰 锰 铝 铁 铝 锰 红 锑 红 Pb v C16H18O4 si CRODAMOL OC ptelefolonium C16H18O4+ NCA CAS NO Sodium Calcium Phosphate C9 N2 O3 Cl2 H12 Perboricacid thiamazol Pigment blue 28 sodium hydroxymethanesulphonate perindopril erbumin ETHYL FOR ETHYL FO METHYL GLUCOSE ETHER C9 N2 O3 Cl2 H8 nonyl undecyl phthalate Hg2l2 evoglucosan CH2BrOH C4H4N2O2 酰胺 C3H2N2cl2 C11F23H 三氯甲基锗