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
13080-85-84,4'-二(4-氨基苯氧基)聯(lián)苯4,4'-Bis(4-aminophenoxy)biphenyl;
4,4'-(1,1'-Biphenyl-4,4'-diyldioxy)dianiline
CAS:13080-85-8分子結(jié)構(gòu)C24H20N2O2詳情供應(yīng)商
94148-67-11,4-二(4-氨基苯氧基)-2-苯基苯1,4-Bis(4-aminophenoxy)-2-phenylbenzene;
1,4-Bis(4-aminophenoxy)-2-phenylbenzene;
2,5-Bis(4-aminophenoxy)biphenyl;
4,4'-[(2-Phenyl-p-phenylene)dioxy]dianiline
CAS:94148-67-1分子結(jié)構(gòu)C24H20N2O2詳情供應(yīng)商
60025-39-0Ethanone,1-[4-[[2-(4-acetylphenyl)-2,3-dihydro-1H-isoindol-1-ylidene]amino]phenyl]-;
1-(p-Acetophenylimino)-2-(p-acetophenyl)isoindoline;
NSC 335773
CAS:60025-39-0分子結(jié)構(gòu)C24H20N2O2詳情供應(yīng)商
105112-76-34,4'-雙(3-氨基苯氧基)聯(lián)苯4,4-BIS(3-AMINOPHENOXY)BIPHENYL(43BAPOBP);
4,4-BIS(3-AMINOPHENOXY)BIPHENYL(43BAPOBP);
3,3 [1,1-biphenyl]-4,4-doil bi(oxy)-bisbenzamine;
3,3'-(Biphenyl-4,4'-diylbisoxy)bis(benzenamine);
3,3'-[(4,4'-Biphenylylene)bisoxy]bisaniline;
3,3'-[(Biphenyl-4,4'-diyl)bisoxy]bis(benzenamine);
3,3'-[[1,1'-Biphenyl]-4,4'-diylbis(oxy)]bisbenzenamine;
3,3'-[Biphenyl-4,4'-diylbis(oxy)]bis(aniline);
4,4'-Bis(3-aminophenoxy)biphenyl
CAS:105112-76-3分子結(jié)構(gòu)C24H20N2O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:dioxetane PCB 201 4-甲氧基-5-羥基鐵屎米酮 803B cetylate SiMo12O40 3-丁基-1,1,2-三甲基-1H-苯并[e]吲哚鎓碘化物 氯氟草醚 3-(tert-butoxycarbonyl)phenylboronic acid L-Alanine ethyl ester hydrochloride 咪唑 磷酸 2,2-三亞甲基二-1,3-二噁戊環(huán) 固定化葡萄糖異構(gòu)酶 蝦 48:2 十二烷基磺酸鈉鹽 (CF3)3N 95G%6 甲基吡喃葡萄糖 甲醇環(huán)氧乙烷 二環(huán)乙基 C34H28O2Pd 1,1'-Biphenyl,3,3',5,5'-tetramethyl- HC No4 heptan-6-one 3,3-Dimethylbutylamine 1-(4-Methoxy-phenyl)-ethanol 4-amino-3,5,6-trichloropyridine-2-carboxylic acid 3-octadecyloxy EC 2.3.2.13 2-Phenylethylhydrazine N,N-Dimethylpropane-1,3-diamine (HCHO)3 tetramethyl-p-phenylenediamine dihydrochloride C.I.222 Benz[b]anthracene Ni2+ 聚對苯二甲酸乙二 酯 molecular sieves C.I. Reactive red 195 5,10,15,20-Tetrakis(4-sulfonatophenyl)porphyrin