毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
693-05-03-甲胺基丙腈3-Methylaminopropionitrile;
N-Methyl-beta-alaninenitrile
CAS:693-05-0分子結(jié)構(gòu)C4H8N2詳情供應(yīng)商
926-64-7N,N-二甲基氨基乙腈;
2-(二甲氨基)乙腈;
N,N-二甲氨基乙腈
Dimethylaminoacetonitrile;
N,N-Dimethylglycinonitrile
CAS:926-64-7分子結(jié)構(gòu)C4H8N2詳情供應(yīng)商
24426-40-2Acetonitrile,2-(ethylamino)-;
Acetonitrile,(ethylamino)- (8CI,9CI);
Glycinonitrile, N-ethyl- (6CI);
(Ethylamino)acetonitrile;
N-Ethylaminoacetonitrile;
N-Ethylglycinonitrile
CAS:24426-40-2分子結(jié)構(gòu)C4H8N2詳情供應(yīng)商
592-56-3Acetaldehyde,2-ethylidenehydrazone;
Acetaldehyde,azine (6CI,7CI,8CI);
Acetaldehyde, ethylidenehydrazone (9CI);
1,4-Dimethyl-2,3-diaza-1,3-butadiene;
Acetaldazine;
Acetaldehydazine;
Bisethylidenehydrazine;
Diethylidenehydrazine
CAS:592-56-3分子結(jié)構(gòu)C4H8N2詳情供應(yīng)商
16750-40-6Butanenitrile, 3-amino-;
Butyronitrile,3-amino- (6CI,8CI);
2-Cyano-1-methylethylamine;
3-Aminobutyronitrile;
b-Aminobutyronitrile
CAS:16750-40-6分子結(jié)構(gòu)C4H8N2詳情供應(yīng)商
26290-24-4Diazene,1-ethenyl-2-ethyl-;
Diazene,ethenylethyl- (9CI);
Etheneazoethane (8CI);
Ethaneazoethene
CAS:26290-24-4分子結(jié)構(gòu)C4H8N2詳情供應(yīng)商
19355-69-2N-氰基-N'-甲基乙脒;
2-氨基-2-甲基丙烷腈;
2,2-二甲基乙腈胺
Propanenitrile,2-amino-2-methyl-;
Propionitrile,2-amino-2-methyl- (6CI,7CI,8CI);
1-Cyano-1-methylethylamine;
2-Amino-2-cyanopropane;
2-Amino-2-methylpropanenitrile;
2-Amino-2-methylpropionitrile;
2-Aminoisobutyronitrile;
2-Aminopropane-2-carbonitrile;
2-Cyanoisopropylamine;
Aminodimethylacetonitrile;
a-Amino-a-methylpropionitrile;
a-Aminoisobutyronitrile
CAS:19355-69-2分子結(jié)構(gòu)C4H8N2詳情供應(yīng)商
96-16-22,3-二氫苯并呋喃;
2,3-二氫苯并[b]呋喃
Propanenitrile,3-amino-2-methyl-;
Propionitrile,3-amino-2-methyl- (6CI,8CI);
2-Methyl-3-aminopropionitrile;
3-Amino-2-methylpropanenitrile;
3-Amino-2-methylpropionitrile;
b-Aminoisobutyronitrile
CAS:96-16-2分子結(jié)構(gòu)C4H8N2詳情供應(yīng)商
1606-49-11,4,5,6-四氫吡啶Pyrimidine,1,4,5,6-tetrahydro-;
1,4,5,6-Tetrahydropyrimidine;
NSC 72087
CAS:1606-49-1分子結(jié)構(gòu)C4H8N2詳情供應(yīng)商
16752-54-8Propanenitrile,2-(methylamino)-;
Propionitrile,2-(methylamino)- (7CI,8CI);
2-(Methylamino)propionitrile
CAS:16752-54-8分子結(jié)構(gòu)C4H8N2詳情供應(yīng)商
534-26-92-甲基-2-咪唑啉;
2-甲基-4,5-二氫化咪唑;
2-甲基-2-咪唑啉;
2-甲-2-二氫咪唑;
2-甲-2-咪唑啉;
2-甲-4,5-二氫咪?
1H-Imidazole,4,5-dihydro-2-methyl-;
2-Imidazoline,2-methyl- (6CI,7CI,8CI);
2-Methyl-2-imidazoline;
2-Methyl-4,5-dihydro-1H-imidazole;
2-Methyl-4,5-dihydroimidazole;
2-Methyl-D2-imidazoline;
2-Methylimidazoline;
4,5-Dihydro-2-methyl-1H-imidazole;
Lysidine;
Methylglyoxalidine
CAS:534-26-9分子結(jié)構(gòu)C4H8N2詳情供應(yīng)商
53878-96-92-Butyne-1,4-diamine;
1,4-Diamino-2-butyne
CAS:53878-96-9分子結(jié)構(gòu)C4H8N2詳情供應(yīng)商
872-34-42H-Pyrrol-5-amine,3,4-dihydro-;
1-Pyrroline,2-amino- (7CI,8CI);
2-Amino-1-pyrroline;
2-Amino-4,5-dihydro-3H-pyrrole;
2-Iminopyrrolidine
CAS:872-34-4分子結(jié)構(gòu)C4H8N2詳情供應(yīng)商
1911-30-44,5-Dihydro-3-methyl-1H-pyrazole;
3-Methyl-2-pyrazoline;
4,5-Dihydro-3-methyl-1H-pyrazole
CAS:1911-30-4化學(xué)結(jié)構(gòu)C4H8N2詳情供應(yīng)商
40651-89-62-aminobutanenitrile;
2-aminobutanenitrile;
2-Aminobutyronitrile
CAS:40651-89-6化學(xué)結(jié)構(gòu)C4H8N2詳情供應(yīng)商
17038-28-71,3-Diazabicyclo[3.1.0]hexaneCAS:17038-28-7化學(xué)結(jié)構(gòu)C4H8N2詳情供應(yīng)商
1568-20-31H-Pyrazole, 4,5-dihydro-5-methyl-CAS:1568-20-3化學(xué)結(jié)構(gòu)C4H8N2詳情供應(yīng)商
熱門搜關(guān)鍵詞:(tetrafluoroethylene)dioxy TT I C12H25NCS 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl) Aminopropanoyl C9H22NO ulfenyl  C11H12O5 C6H11CH2CH2CH2OH oxybutanoic Acid C23 N4 O2 F H27 Trichloromethylthio 氯 三氟甲基 芐胺 L-Valine,glycyl- C14 N4 O3 S H14 a-D-Glucofuranose,1,2:5,6-bis-O-(1-methylethylidene) C4F10O2