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
89792-76-7Hydrazine,(2,4-dichloro-6-methoxyphenyl)-;
(2,4-dichloro-6-methoxyphenyl)hydrazine
CAS:89792-76-7分子結(jié)構(gòu)C7H8Cl2N2O詳情供應(yīng)商
129560-00-51H-Pyrazole-5-carbonylchloride, 4-chloro-3-ethyl-1-methyl-;
4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carbonylchloride;
4-Chloro-3-ethyl-1-methyl-5-pyrazolecarbonyl chloride;
4-Chloro-3-ethyl-1-methyl-5-pyrazolecarboxylic acid chloride
CAS:129560-00-5分子結(jié)構(gòu)C7H8Cl2N2O詳情供應(yīng)商
882167-77-34-氯-N-甲基吡啶-2-甲酰胺鹽酸鹽2-Pyridinecarboxamide,4-chloro-N-methyl-, hydrochloride (1:1);
2-Pyridinecarboxamide,4-chloro-N-methyl-, monohydrochloride (9CI)
CAS:882167-77-3分子結(jié)構(gòu)C7H8Cl2N2O詳情供應(yīng)商
514218-23-61H-Pyrazole, 4-chloro-1-(chloroacetyl)-3,5-dimethyl- (9CI)CAS:514218-23-6化學(xué)結(jié)構(gòu)C7H8Cl2N2O詳情供應(yīng)商
熱門搜關(guān)鍵詞:acryloyloxybenzophenone c34h14n4o5 c34h16n4o5 c34h16n4o15 H4ON C17H18N3O2Cl Aniline Blue Black Bromohexadecanoic Desoxycholic Acid Lactic Dehydrogenase C20H17N5 C10H18N2O2Cl2 coronal Anhydrovinblastine fluoroformate SONCHUS OLERACEUS c3h55clo brown 16 Tetraoxate c11o18c10 tetraiodoethylene BW284c51 pyridinedicarboxamide 2-丙烯酸乙酯、2-甲基-2-丙烯酸甲酯 Dibromobenzyl bromide Dibromophenol Ethyldiisop hami C9N4Cl2H5NaSO3 C16 N4 O4 Cl H17 C 18N3PO6H12 C18 N3 C18 N3 p 硝基苯乙烯基 Bromobisphenol phenylbutyric Pentyl bromide Permanganate Ion C12H14O4N1Cl Na4 O2