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

化工產品

CAS號查詢化工產品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”查看所有結果


CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
18531-95-8(S)-(-)-1,1'-聯(lián)-2-萘胺(S)-(-)-2,2'-Diamino-1,1'-binaphthalene;
(S)-(-)-1,1'-Binaphthyl-2,2'-diamine;
(S)-(-)-1,1'-Bi(2-naphthylamine)
CAS:18531-95-8分子結構C20H16N2詳情供應商
18741-85-0(R)-(+)-1,1'-聯(lián)-2-萘胺(R)-(+)-2,2'-Diamino-1,1'-binaphthalene;
(R)-(+)-1,1'-Binaphthyl-2,2'-diamine;
(R)-(+)-1,1'-Bi(2-naphthylamine)
CAS:18741-85-0分子結構C20H16N2詳情供應商
64236-22-2Benzenamine,N-(10-methyl-9(10H)-acridinylidene)-CAS:64236-22-2分子結構C20H16N2詳情供應商
14326-69-3Benzenamine,N,N'-(1,4-phenylenedimethylidyne)bis-;
Aniline,N,N'-(p-phenylenedimethylidyne)di- (6CI,7CI,8CI);
NSC 155536
CAS:14326-69-3分子結構C20H16N2詳情供應商
3095-81-6Pyridine,4,4'-(1,4-phenylenedi-2,1-ethenediyl)bis-;
Pyridine,4,4'-(p-phenylenedivinylene)di- (6CI,7CI,8CI);
1,4-Bis[2-(4-pyridyl)ethenyl]benzene;
p-Bis(2-(pyridin-4-yl)ethenyl)benzene
CAS:3095-81-6分子結構C20H16N2詳情供應商
1586-49-8Quinoline,4-[2-(1-methyl-1H-indol-3-yl)ethenyl]-;
Quinoline,4-[2-(1-methylindol-3-yl)vinyl]- (7CI,8CI);
NSC 87414
CAS:1586-49-8化學結構C20H16N2詳情供應商
5016-08-0Quinoxaline, 1,2-dihydro-2,3-diphenyl-;
1,2-Dihydro-2,3-diphenylquinoxaline;
2,3-Diphenyl-1,2-dihydroquinoxaline;
NSC 108422
CAS:5016-08-0化學結構C20H16N2詳情供應商
30084-71-09H-Fluoren-2-amine,9-[(4-aminophenyl)methylene]-;
Fluoren-2-amine,9-(p-aminobenzylidene)- (8CI);
NSC 90699
CAS:30084-71-0分子結構C20H16N2詳情供應商
73655-57-99-Acridinamine,N-(4-methylphenyl)-;
9-(p-Methylanilino)acridine;
9-[(4-Methylphenyl)amino]acridine
CAS:73655-57-9分子結構C20H16N2詳情供應商
7654-51-52,2'-聯(lián)-4-勒皮啶2,2'-BI-4-LEPIDINE;
2,2'-BI-4-LEPIDINE;
2,2'-DI-4-LEPIDYL;
4,4'-DIMETHYL-2,2'-BIQUINOLINE;
Bilepidine;
2,2'-Bi(4-methylquinoline);
2,2'-Bi[4-methylquinoline]
CAS:7654-51-5分子結構C20H16N2詳情供應商
熱門搜關鍵詞:ethoxyhydroxy Pentahydroxy C8H12O5cl2 110U back MoFe C10H13O2SN Dimethoxyhexane Disodium 4 反 橙花叔醇 H4S4 4,4DDD C23 H31 NO2 硝基 酯 PHENA UN 2290/2906 methylionone Phenyl radical C10-14-烷基苯磺酸衍生物鈉鹽 1,3-二乙基 CuZnPb ECC5 C30H26O 甲氧基 戊酮 埃索美拉唑鎂(三水) CECROPIN 司可巴比妥鈉; 增白劑er N-Acetyl-S-(2,2-dichlorovinyl)-L-cysteine 氨基他達那非 二氯五氟 兩面針素 2-氨基-6-甲基庚烷 烷基酚聚氧乙 4,4,5,5-tetramethyl-2-(naphthalen-1-yl)-1,3,2-dioxaborolane Mn2+ ACETIC ACID, CHLORO-, METHYL ESTER C32H40 3,4-Dihydroxybenzoic acid methyl ester 2-cyclohexene-1-one