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(diǎn)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
69825-83-86-硝基-2,5-二氨基吡啶6-Nitro-2,5-pyridinediamine;
6-Nitro-2,5-diaminopyridine
CAS:69825-83-8分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
33544-42-24-肼基-3-硝基吡啶Pyridine,4-hydrazinyl-3-nitro-;
Pyridine,4-hydrazino-3-nitro- (8CI,9CI);
3-Nitro-4-hydrazinopyridine;
4-Hydrazino-3-nitropyridine
CAS:33544-42-2分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
6343-98-2Pyridine,2-hydrazinyl-5-nitro-;
2(1H)-Pyridinone,5-nitro-, hydrazone (9CI);
Pyridine, 2-hydrazino-5-nitro- (8CI);
2-Hydrazino-5-nitropyridine;
5-Nitro-2-(hydrazino)pyridine;
5-Nitro-2-pyridylhydrazine;
NSC 49784
CAS:6343-98-2分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
83-39-64,5-咪唑二酰胺;
咪唑-4,5-二酰胺
1H-Imidazole-4,5-dicarboxamide;
Imidazole-4,5-dicarboxamide(6CI,7CI,8CI);
Glycamide;
Glycamide 12;
Glycarbylamide
CAS:83-39-6分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
779973-93-21H-Pyrrole-2-carboximidamide,5-nitro-;
1H-Pyrrole-2-carboximidamide,5-nitro-;
1H-Pyrrole-2-carboximidamide,5-nitro-(9CI)
CAS:779973-93-2分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
446260-20-41,2,4-Triazine-5-carboxylicacid, 6-(methylamino)-;
1,2,4-Triazine-5-carboxylicacid,6-(methylamino)-(9CI)
CAS:446260-20-4分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
147194-49-81,2,5-Oxadiazole-3-carboxamide,4-(1-aziridinyl)-;
Furazancarboxamide,4-(1-aziridinyl)-
CAS:147194-49-8分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
148777-85-91H-Imidazo[1,2-b]pyrazole,2,3-dihydro-3-nitro-;
1H-Imidazo[1,2-b]pyrazole, 2,3-dihydro-3-nitro-
CAS:148777-85-9分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
193006-40-51H-Tetrazole-1-aceticacid, a-methylene-, methyl ester;
1H-Tetrazole-1-aceticacid,alpha-methylene-,methylester(9CI)
CAS:193006-40-5分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
24719-09-32-Pyrazinecarboxamide,3-amino-N-hydroxy-;
Pyrazinecarbohydroxamicacid, 3-amino- (8CI);
Pyrazinecarboxamide, 3-amino-N-hydroxy- (9CI);
3-Amino-2-pyrazinohydroximic acid;
3-Aminopyrazino-2-hydroxamic acid;
NSC111689
CAS:24719-09-3分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
856851-24-62,3-Pyridinediamine,6-nitro-;
Pyridine,2,3-diamino-6-nitro- (5CI)
CAS:856851-24-6分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
3346-63-22,6-Pyridinediamine,3-nitro-;
Pyridine,2,6-diamino-3-nitro- (7CI,8CI);
2,6-Diamino-3-nitropyridine;
NSC 404692
CAS:3346-63-2分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
2586-99-42,4-Pyridinediamine,5-nitro-;
Pyridine,2,4-diamino-5-nitro- (6CI,7CI,8CI)
CAS:2586-99-4分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
4318-68-73,4-Pyridinediamine,5-nitro-;
Pyridine,3,4-diamino-5-nitro- (6CI,7CI,8CI);
3,4-Diamino-5-nitropyridine;
NSC 114827
CAS:4318-68-7分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
156356-61-53-Pyridazinecarboxylicacid, 6-hydrazinyl-;
3-Pyridazinecarboxylicacid, 6-hydrazino- (9CI)
CAS:156356-61-5分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
98021-39-73-Pyridazinecarboxylicacid, 1,6-dihydro-6-oxo-, hydrazide;
3-Pyridazinecarboxylicacid,1,6-dihydro-6-oxo-,hydrazide(6CI,9CI)
CAS:98021-39-7分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
2209-72-54(3H)-Pyrimidinone,6-amino-2-methyl-5-nitroso-;
4(1H)-Pyrimidinone,6-amino-2-methyl-5-nitroso- (9CI);
4-Pyrimidinol, 6-amino-2-methyl-5-nitroso-(7CI);
NSC 512913
CAS:2209-72-5分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
16490-14-54-Pyrimidinecarboxylicacid, 2,6-diamino-;
2,4-Diamino-6-pyrimidinecarboxylicacid;
NSC 46805
CAS:16490-14-5分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
867130-57-24-Pyridazinecarboxylicacid, 1,6-dihydro-6-oxo-, hydrazide;
4-Pyridazinecarboxylicacid, 6-hydroxy-, hydrazide (5CI)
CAS:867130-57-2分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
15579-59-64-Pyrimidinamine,2-methyl-5-nitro-;
Pyrimidine,4-amino-2-methyl-5-nitro- (8CI)
CAS:15579-59-6分子結(jié)構(gòu)C5H6N4O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:POLYAMINE RESIN C21H28ON2 Colecalciferol C41H58O2 C28H36O4N4 polyisobutenyl succinic anhydride C6H7O2N3 C5H6O4N2 灰色 cas bisphosphonic acid C17H34COOH dihydroxyquinoline C6H5COOCH2CH2CH3 硅基 酸 (CH2Cl)2 PCMB C15H8O2 酸季戊四醇四酯 二苯基硫 巴腙 2-乙烯基六氟異丙醇 Cyclohexanecarboxylicacid propy 鄰苯二酚 磺酸 4-甲基-2-哌啶甲酸 C22H20O5 三氟乙酸銨 異丙基色胺 鹽酸氟安定 Ethylpropanoate swertia c8h11no8 十八烯酰胺 2-甲基苯甲腈 Bis(2-methoxyethyl 4-t-Butylphenol 2-正己基癸酸 1-氯-2,2,2-三氟乙烷 間苯二酚雙[二(2,6-二甲基苯基)磷酸酯] C4H12ON2 牛膽酸鈉