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

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”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
27511-25-7Methanesulfonamide,N,N'-(2,3-dichlorotetramethylene)bis-, (S,S)-(-)- (8CI);
NSC 92971
CAS:27511-25-7分子結(jié)構(gòu)C6H14Cl2N2O4S2詳情供應(yīng)商
118101-31-81,2-Cyclododecanediol,[1S-(1R*,2R*)]- (9CI);
(S,S)-(+)-1,2-CYCLODODECANEDIOL
CAS:118101-31-8分子結(jié)構(gòu)C12H24O2詳情供應(yīng)商
729572-33-2(S,S)-(+)-6,6'-[(1,1'-Biphenyl-2,2'-diyl)]bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,;
(S,S)-(+)-6,6'-[(1,1'-Biphenyl-2,2'-diyl)]bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepinbisacetonitrileadduct,min.95%(S,S)-Kelliphite;
(S,S)-(+)-6,6'-[(1,1'-Biphenyl-2,2'-diyl)bis(oxy)] bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin bisacetonitrile adduct, min. 95% (S,S)-Kelliphite
CAS:729572-33-2分子結(jié)構(gòu)C60H72O4P2.2C2H3N詳情供應(yīng)商
135620-04-1雅可布遜晶體(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE;
(1S,2S)-(+)-[1,2-CYCLOHEXANEDIAMINO-N,N'-BIS(3,5-DI-T-BUTYLSALICYLIDENE)]MANGANESE (III) CHLORIDE;
JACOBSEN'S CATALYST;
(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE;
(S,S)-JACOBSEN CATALYST;
(S,S)-JACOBSEN'S CATALYST;
(S,S)-JACOBSEN'S CATALYST MANGANESE(III) CHLORIDE COMPLEX;
(+)-BIS(3,5-DI-T-BU-SALICYL.)-1,2-CYCLO- HEXANEDIAMINO-MN CL;
(S,S)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYL- IDENE)-1,2-CYCLOHEXANEDIAMINO-MN-CL
CAS:135620-04-1分子結(jié)構(gòu)C36H54ClMnN2O2詳情供應(yīng)商
57794-08-8(1S)-反-1,2-環(huán)己二醇(1S,2S)-TRANS-1,2-CYCLOHEXANEDIOL;
(S,S)-(+)-1,2-CYCLOHEXANEDIOL;
(1S,2S)-TRANS-1,2-CYCLOHEXANEDIOL;
(1S)-TRANS-1,2-CYCLOHEXANEDIOL;
(1S,2S)-TRANS-1,2-CYCLOHEXANEDIOL, 99% ( 99% EE/GLC);
(1S,2S)-TRANS-1,2-CYCLOHEXANEDIOL 98%;
(1S,2S)-1α,2β-Cyclohexanediol;
[1S,2S,(+)]-1,2-Cyclohexanediol;
(1S,2S)-trans-1,2-Cyclohexanediol,98%
CAS:57794-08-8分子結(jié)構(gòu)C6H12O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:mn2so4h2o ClF4 (Z)-9-十八烯酰亞氨基雙-2,1-乙亞基聚環(huán)氧乙烷 Pd(PP C20H15Br N-Benzoyli evokpdb3h3ppm%cn 四羥基 甲氧基黃酮 2y????t????? 羥基 硝基苯甲 indeno(1,2,3-cd) 硝基 苯胺 氟 c3br2cl c4oh12 C49H66N10O10S2.2(C2H4O2) 2-Amino-1-methylbenzene ; 磷脂酰乙醇胺 1,2:3,4-diepoxybutane 羥乙基鄰苯二甲酰亞胺 黃 酮 醇 2-(2'-Hydroxy-5'-methylphenyl)benzotriazole 吡咯 碘 羥基 吡咯  C10H25N3 Labd-14-ene, 8,13-epoxy- C25H47NO C11H14O3 乙酸 chlorfe zkj1t1u3zvu9t0re5cn C7H16NO  5-三氟甲基吡啶-2-羧酸 3-Phenylprop-2-ena 四唑- -羧酸 Gibb-3-ene-1 C25H48O thiocyanatosilane 三甲基-2-異丙基丁酰 顏料紅 57:1 正丁基 銨 四 2-acryloxyethyltrimethylammonium chloride