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
79817-70-21',2'-二氫-6'-羥基-3,4'-二甲基-2'-氧代-1,3'-聯(lián)吡啶翁氯化物1',2'-Dihydro-6'-hydroxy-3,4'-dimethyl-2'-oxo-1,3'-bipyridinium chlorideCAS:79817-70-2分子結(jié)構(gòu)C12H14Cl2N2O2詳情供應(yīng)商
23964-45-6Benzoic acid,3,5-dichloro-4-ethoxy-, 2-(1-methylethylidene)hydrazide;
Benzoicacid, 3,5-dichloro-4-ethoxy-, (1-methylethylidene)hydrazide (9CI);
Benzoic acid,3,5-dichloro-4-ethoxy-, isopropylidenehydrazide (8CI)
CAS:23964-45-6分子結(jié)構(gòu)C12H14Cl2N2O2詳情供應(yīng)商
23959-59-3Benzoic acid,3,5-dichloro-4-ethoxy-, 2-propylidenehydrazide;
Benzoicacid, 3,5-dichloro-4-ethoxy-, propylidenehydrazide (8CI)
CAS:23959-59-3分子結(jié)構(gòu)C12H14Cl2N2O2詳情供應(yīng)商
23959-55-9Benzoic acid,3,5-dichloro-4-methoxy-, 2-(2-methylpropylidene)hydrazide;
Benzoicacid, 3,5-dichloro-4-methoxy-, (2-methylpropylidene)hydrazide (9CI);
p-Anisicacid, 3,5-dichloro-, isobutylidenehydrazide (8CI)
CAS:23959-55-9分子結(jié)構(gòu)C12H14Cl2N2O2詳情供應(yīng)商
23959-54-8Benzoic acid,3,5-dichloro-4-methoxy-, 2-butylidenehydrazide;
Benzoicacid, 3,5-dichloro-4-methoxy-, butylidenehydrazide (9CI);
p-Anisic acid,3,5-dichloro-, butylidenehydrazide (8CI)
CAS:23959-54-8分子結(jié)構(gòu)C12H14Cl2N2O2詳情供應(yīng)商
128153-89-9Propanoic acid,2-hydroxy-2-methyl-, 2-[1-(2,5-dichlorophenyl)ethylidene]hydrazide;
Propanoicacid, 2-hydroxy-2-methyl-, [1-(2,5-dichlorophenyl)ethylidene]hydrazide (9CI)
CAS:128153-89-9分子結(jié)構(gòu)C12H14Cl2N2O2詳情供應(yīng)商
128153-83-3Propanoic acid,2-hydroxy-2-methyl-, 2-[1-(2,4-dichlorophenyl)ethylidene]hydrazide;
Propanoicacid, 2-hydroxy-2-methyl-, [1-(2,4-dichlorophenyl)ethylidene]hydrazide (9CI)
CAS:128153-83-3分子結(jié)構(gòu)C12H14Cl2N2O2詳情供應(yīng)商
40651-60-31,4-Benzenedicarboxamide,N1,N4-bis(2-chloroethyl)-;
1,4-Benzenedicarboxamide,N,N'-bis(2-chloroethyl)- (9CI);
Terephthalamide, N,N'-bis(2-chloroethyl)- (7CI);
NSC 527669
CAS:40651-60-3分子結(jié)構(gòu)C12H14Cl2N2O2詳情供應(yīng)商
7751-31-72(3H)-Benzoxazolone,3-[[bis(2-chloroethyl)amino]methyl]-;
2-Benzoxazolinone,3-[[bis(2-chloroethyl)amino]methyl]- (7CI,8CI)
CAS:7751-31-7分子結(jié)構(gòu)C12H14Cl2N2O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:吡嗪甲醛 Aldric C HE methi RETINALDEHYDE nitroterephthalic acid nonafluorohexyl hydroxytryptophan 1,3,5-三嗪-2,4,6-三胺與甲醛的聚合物 C9 O2 Cl H7 C9H13O5N panyl 有機(jī) 胺 dodecylbenzenesulphonic CIPRO ZrSi amoxy CHOOH2 NoFe 3,5-DIHYDROXY BENZOIC ACID Kaur ORGAN BLACK OXIDE 苯 基 鹽 SODIUM CARBOXY METHYL CELLULOSE 氯 氧 磷 Nonafluoro 1h 全氟 C18H27O2N 脫氧-d 磺胺 異噁唑 Fe4N C22H38O4 FSO2N3 氨基 醛 硝酸異丁酯 Lidocain elastine 苯甲酸正丙酯 buta