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:C17H11O FMOC ALA ALA OH didodecyldimethylammonium chloride 亚磷酸三(2,4 -二叔丁基苯基)酯 ACID Navy WIN 35 C2H3C1N Stevio 4-aminoquinoline CAS Au C7F15OC2H5 苯 溴 甲烷 C6H8NA2O8 C7H13O5 MS POLYMER 238U 239Pu 硫醇 溴 乙基甲基丙烯酸酯 苯并三氮唑 四甲基脲六氟磷酸盐 h2nch2ch2nh2 ethanedial PALM ACID OIL 氯 硫醇 C18H16F3N3O2S N-叔丁基二乙醇胺 快速渗透剂 1,8,9-Anthracenetriol Inositol 1,4,5-trisphosphate C10H8N2O4 C29H46O 甲基二甲醚 C9H14O CAS:3777-69-3 涕灭威 砜 三氟碘乙烷 聚氧乙基 CAS Fe COCOO(CH2)4O trimethy 甲基 环己二烯