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
212713-08-1二(3,5-二叔丁基-4-甲氧基苯基)氯化膦Phosphinous chloride,bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]- (9CI);
Bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphinouschloride
CAS:212713-08-1分子結(jié)構(gòu)C30H46ClO2P詳情供應(yīng)商
1991-52-22,5-二叔丁基-4-甲氧基苯酚Phenol,2,5-bis(1,1-dimethylethyl)-4-methoxy-;
Phenol,2,5-di-tert-butyl-4-methoxy- (6CI,7CI,8CI);
2,5-Di-tert-butyl-4-hydroxyanisole;
2,5-Di-tert-butyl-4-methoxyphenol
CAS:1991-52-2分子結(jié)構(gòu)C15H24O2詳情供應(yīng)商
352655-61-9(R)-(-)-2,2'-雙[二(3,5-二叔丁基-4-甲氧基苯基)磷]-6,6'-二甲氧基-1,1'-聯(lián)苯(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny;
(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny;
(R)-(-)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%;
(R)-(-)-2,2''-BIS[DI(3,5-DI-T-BUTYL-4-METHOXYPHENYL)PHOSPHINO]-6,6''-DIMETHOXY-1,1''-BIPHENYL, MIN. 97%;
(R)-(6,6μ-Dimethoxybiphenyl-2,2μ-diyl)bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine];
(R)-3,5-t-Bu-4-MeO-MeOBIPHEP, SL-A109-1, (R)-[6,6μ-Dimethoxy(1,1μ-biphenyl)-2,2μ-diyl]bis{bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]phosphine};
(S)-(6,6μ-Dimethoxybiphenyl-2,2μ-diyl)bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine];
(S)-3,5-t-Bu-4-MeO-MeOBIPHEP, SL-A109-2, (S)-[6,6μ-Dimethoxy(1,1μ-biphenyl)-2,2μ-diyl]bis{bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]phosphine}
CAS:352655-61-9分子結(jié)構(gòu)C74H104O6P2詳情供應(yīng)商
熱門搜關(guān)鍵詞:maleanilic acid C6H4N3O2Cl O2H3 abex HOOCCOOCH2CH3 3CMC C24H40O8S Leukotriene A4 C6H5CH2CHCH2 C13N Polycanthisine -[COC6H4COOCH2CH2O]n- 硝酸 鋯 methyldecyl 2-(2'-羥基-3',5'-二叔丁基苯基)- 苯并三唑 C4H14 C7N2H18 STANDARD C5N2H16 環(huán)己烯 酮 菲羅啉 一水合物 丁基甲基醚 C5 H12 O 十八酸十八酯 glucopyranosyl ester oxazaborolidine 亞甲基雙胍 二甲基 辛二烯 C12H25O2N 3-氨基-3-苯基丙醇 H2NC6H4SO3NH2 2-羥基-6-甲基苯甲酸 硫 二胺 氰酸酯 烯 4,6-二羥基-2-甲硫基嘧啶 4,4,5,5-Tetramethyl- 胡椒基哌嗪 赤霉素A7 苦參新醇 全氟 酰氯