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
2420-17-9對羥基苯海因;
5-對羥基苯基乙內(nèi)酰脲
4-Hydroxyphenyl hydantoin;
p-Hydroxyphenylhydantoin;
5-(4-Hydroxyphenyl)-2,4-imidazolidinedione
CAS:2420-17-9分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
90417-53-15-甲氧基-3-吲唑羧酸5-Methoxy-3-indazolecarboxylic acid;
5-Methoxy-1H-indazole-3-carboxylic acid
CAS:90417-53-1分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
179688-52-96-羥基-7-甲氧基-3H-喹唑啉-4-酮6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one;
6-Hydroxy-7-methoxy-3H-quinazolin-4-one
CAS:179688-52-9分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
865887-02-14-甲氧基吲唑-3-羧酸4-Methoxyindazole-3-carboxylic acid;
4-Methoxy-1H-indazole-3-carboxylic acid
CAS:865887-02-1分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
30226-16-5Acetic acid,2-(1H-indazol-5-yloxy)-;
Aceticacid, (1H-indazol-5-yloxy)- (9CI)
CAS:30226-16-5分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
30226-20-1Acetic acid,2-(1H-indazol-6-yloxy)-;
Aceticacid, (1H-indazol-6-yloxy)- (9CI)
CAS:30226-20-1分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
302912-25-02,3-二甲基-6-硝基苯基異氰酸酯Benzene,2-isocyanato-3,4-dimethyl-1-nitro-;
2,3-DIMETHYL-6-NITROPHENYL ISOCYANATE, 9 7%;
Benzene, 2-isocyanato-3,4-dimethyl-1-nitro- (9CI)
CAS:302912-25-0分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
89302-15-8Benzeneacetonitrile,5-methoxy-2-nitro-;
5-Methoxy-2-nitrobenzeneacetonitrile;
5-Methoxy-2-nitrophenylacetonitrile
CAS:89302-15-8分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
105003-90-5Benzeneacetonitrile,4-methoxy-2-nitro-;
4-Methoxy-2-nitrophenylacetonitrile
CAS:105003-90-5分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
181283-75-0Furo[2,3-b]pyridine-2-carboxylicacid, 3-amino-, methyl ester;
Furo[2,3-b]pyridine-2-carboxylic acid, 3-amino-, methyl ester (9CI)
CAS:181283-75-0分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
181285-04-1Furo[3,2-b]pyridine-2-carboxylicacid, 3-amino-, methyl ester;
Furo[3,2-b]pyridine-2-carboxylicacid,3-amino-,methylester(9CI)
CAS:181285-04-1分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
944896-44-0Imidazo[1,2-a]pyridine-3-carboxylicacid, 6-methoxy-;
6-methoxyimidazo[1,2-a]pyridine-3-carboxylic acid
CAS:944896-44-0分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
7465-63-6Oxazole,4,5-dihydro-2-(4-nitrophenyl)-;
2-Oxazoline,2-(p-nitrophenyl)- (6CI,7CI);
2-(p-Nitrophenyl)-2-oxazoline;
NSC 54393
CAS:7465-63-6分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
106222-39-31H-Benzimidazole-4-carboxaldehyde,2,3-dihydro-7-methoxy-2-oxo-;
1H-Benzimidazole-4-carboxaldehyde,2,3-dihydro-7-methoxy-2-oxo-(9CI)
CAS:106222-39-3分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
26413-70-71H-Pyrrolo[3,4-c]pyridine-1,3(2H)-dione,4-methoxy-6-methyl-;
3,4-Pyridinedicarboximide,2-methoxy-6-methyl- (8CI);
NSC 138450
CAS:26413-70-7分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
887572-60-31H-Benzimidazole-2-carboxylicacid, 6-methoxy-;
1H-Benzimidazole-2-carboxylicacid, 5-methoxy- (9CI);
5-Methoxy-1H-benzimidazole-2-carboxylic acid
CAS:887572-60-3分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
19809-35-91H-Benzimidazole-2-carboxylicacid, 1-methyl-, 3-oxide;
2-Benzimidazolecarboxylicacid, 1-methyl-, 3-oxide (8CI)
CAS:19809-35-9分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
737802-51-61,2-Benzisoxazole-5-carboxylicacid, 3-amino-, methyl ester;
3-Aminobenzo[d]isoxazole-5-carboxylicacid methyl ester
CAS:737802-51-6分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
7239-62-51,3,4-Oxadiazol-2(3H)-one,3-(4-methoxyphenyl)-;
D2-1,3,4-Oxadiazolin-5-one,4-(p-methoxyphenyl)- (7CI,8CI)
CAS:7239-62-5分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
192770-68-61H-Indole-2-carboxylicacid, 2,3-dihydro-1-nitroso-;
1H-Indole-2-carboxylicacid,2,3-dihydro-1-nitroso-(9CI)
CAS:192770-68-6分子結(jié)構(gòu)C9H8N2O3詳情供應(yīng)商
熱門搜關(guān)鍵詞:TBAO ethoxyvinyl  C8H5O3 propioloyl Carotene,  C6H8O7 Li B F (EC) β -環(huán)糊精 nitroxide C18H22O5S C%I%??D??; 丙烯醛 呋喃 2-氨基-6-甲氧基吡啶 苯 乙烯 氨基 C11H6N4 Adipic 3-oxobutanoic 9-Tetradecenoic benzenesulfonic 乙氧基 醚 Benzoic acid,3-hydroxy fmoc-asp(ome)-oh 1-[(2,4-dinitrophenyl)azo]-2-naphthol 1-Cyclohexene-1-carb 4-羥基-3-甲氧基肉桂醇 19-Norandrost-4-ene-3,17-dione 2_3_DIMETHYLBUTANE 3,6-dihydroxy-9H-xanthen-9-one f-4- (CH2CH2ONHCOCH2CH2CH2CH2CH2CONH)3CH2CH2O eudesman Acetic acid,2,2'-dithiobis- Bis-tert-butyldimethylsilyl Ether 2-amino-1,8-naphthyridine 2-Ethyl-1H-indole zofuran-1(3H)-one bis(hydrogenated tallow alkyl (S)-N-Et m-GA