日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請點擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)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分子結(jié)構(gòu)C4H5NO詳情供應(yīng)商
5765-44-65-甲基異惡唑;
5-甲基異噁唑
5-Methylisoxazole;
5-Methylisoxazole;
NSC 52269
CAS:5765-44-6分子結(jié)構(gòu)C4H5NO詳情供應(yīng)商
60838-50-83-甲氧基丙烯腈3-Methoxyacrylonitrile;
3-Methoxy-2-propenenitrile
CAS:60838-50-8分子結(jié)構(gòu)C4H5NO詳情供應(yīng)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分子結(jié)構(gòu)C4H5NO詳情供應(yīng)商
1476-23-93-異氰酸丙烯;
異氰酸烯丙酯
3-isocyanato-1-Propene;
3-Isocyanato-1-propene;
isocyanate isocyanate d'allyle
CAS:1476-23-9分子結(jié)構(gòu)C4H5NO詳情供應(yīng)商
4747-72-2Cyclopropane, isocyanato-;
Isocyanic acid, cyclopropyl ester(8CI);
Cyclopropyl isocyanate;
Isocyanatocyclopropane
CAS:4747-72-2分子結(jié)構(gòu)C4H5NO詳情供應(yīng)商
30842-90-1Isoxazole, 3-methyl-;
3-Methylisoxazole;
NSC 52270
CAS:30842-90-1分子結(jié)構(gòu)C4H5NO詳情供應(yīng)商
6454-84-8Isoxazole, 4-methyl-;
4-Methylisoxazole
CAS:6454-84-8分子結(jié)構(gòu)C4H5NO詳情供應(yīng)商
693-93-6Oxazole, 4-methyl-;
4-Methyloxazole
CAS:693-93-6分子結(jié)構(gòu)C4H5NO詳情供應(yīng)商
66333-88-8Oxazole, 5-methyl-;
5-Methyloxazole
CAS:66333-88-8分子結(jié)構(gòu)C4H5NO詳情供應(yīng)商
26692-50-2Propanenitrile,2-methyl-3-oxo-;
Malonaldehydonitrile,methyl- (8CI);
2-Cyanopropionaldehyde;
2-Methyl-3-oxopropionitrile;
a-Cyanopropionaldehyde
CAS:26692-50-2分子結(jié)構(gòu)C4H5NO詳情供應(yīng)商
29212-57-51H-Pyrrol-3-ol;
Pyrrol-3-ol(8CI);
3-Hydroxypyrrole
CAS:29212-57-5分子結(jié)構(gòu)C4H5NO詳情供應(yīng)商
29212-67-72-Furanamine;
2-Aminofuran
CAS:29212-67-7分子結(jié)構(gòu)C4H5NO詳情供應(yīng)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分子結(jié)構(gòu)C4H5NO詳情供應(yīng)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分子結(jié)構(gòu)C4H5NO詳情供應(yīng)商
23601-81-23-Buten-2-one, 4-imino-;
2-Propanone,1-carbonimidoyl-
CAS:23601-81-2分子結(jié)構(gòu)C4H5NO詳情供應(yīng)商
37447-61-32-Oxiranecarbonitrile,2-methyl-;
Oxiranecarbonitrile,2-methyl- (9CI)
CAS:37447-61-3分子結(jié)構(gòu)C4H5NO詳情供應(yīng)商
290-47-14H-1,4-Oxazine;
Paroxazine;
p-Isoxazine
CAS:290-47-1分子結(jié)構(gòu)C4H5NO詳情供應(yīng)商
熱門搜關(guān)鍵詞:C6H9O5N3 c6h5o5n3 甲基 甲基 硫 呋喃 C7H5O2N3 ass1 C12H19O2N C9H11O3N3 C13H11FO2 SISO4 DABP 羥基丙基酯 . 甲苯 羥 苯 硅 氯 氧 磷 dodecanedioicacid 二甲基乙基 苯酚 二氯 甲烷 甲基 2-萘磺酸 氨基 醚 Decane,2,2-dimethyl- 氯 苯乙醇 EC 苯并咪唑 甲基苯丁酮 乙醇硼酸三酯 甲氧基水楊醛 (1-甲基乙烯基)苯 特拉唑嗪 1-氮雜雙環(huán)[2.2.2]辛烷 3-甲氧基水楊醛 芐基 乙酰胺 羥甲基丙二醇 polydimethylsiloxan 4-ene-3,17-dione 雙氟拉松 2,4-二甲基溴苯 4-tert-Butylphenyl 雙 乙基 甲基 馬來 苯 甲烷 全氟 胺 噻吩-2-磺酸 Hexy propanoate c2445763 c9h18o2 1582