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(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
7397-17-3Benzeneacetaldehyde,a-(phenylhydrazono)-, 2-phenylhydrazone;
Benzeneacetaldehyde,a-(phenylhydrazono)-, phenylhydrazone(9CI);
Glyoxal, phenyl-, bis(phenylhydrazone) (6CI,7CI,8CI);
NSC 146218;
Phenylglyoxal bis(phenylhydrazone)
CAS:7397-17-3分子結(jié)構(gòu)C20H18N4詳情供應(yīng)商
101831-61-2Ethanone,1-(1H-indol-3-yl)-, 2-[1-(1H-indol-3-yl)ethylidene]hydrazone;
Ethanone,1-(1H-indol-3-yl)-, [1-(1H-indol-3-yl)ethylidene]hydrazone (9CI);
Ketone,indol-3-yl methyl, azine (6CI)
CAS:101831-61-2分子結(jié)構(gòu)C20H18N4詳情供應(yīng)商
83809-73-83,5-二苯基-1-(鄰甲苯基)甲暨Methanone,[2-(2-methylphenyl)diazenyl]phenyl-, 2-phenylhydrazone;
Diazene,(2-methylphenyl)[phenyl(phenylhydrazono)methyl]- (9CI);
Formazan,1-(2-methylphenyl)-3,5-diphenyl-;
Toluene, a-(phenylhydrazono)-a-(o-tolylazo)- (7CI)
CAS:83809-73-8分子結(jié)構(gòu)C20H18N4詳情供應(yīng)商
1622-12-41,5-二苯基-3-(對甲苯基)甲暨Methanone,(4-methylphenyl)(2-phenyldiazenyl)-, 2-phenylhydrazone;
Diazene,[(4-methylphenyl)(phenylhydrazono)methyl]phenyl- (9CI);
Formazan,3-(4-methylphenyl)-1,5-diphenyl-;
p-Xylene, a-(phenylazo)-a-(phenylhydrazono)- (7CI)
CAS:1622-12-4分子結(jié)構(gòu)C20H18N4詳情供應(yīng)商
80477-77-61H-Benzimidazole,5-methyl-2-(2-pyridinyl)-1-[2-(4-pyridinyl)ethyl]-;
NSC 356904
CAS:80477-77-6分子結(jié)構(gòu)C20H18N4詳情供應(yīng)商
22459-57-01,2,4,5-Tetrazine,1,2,5,6-tetrahydro-1,3,5-triphenyl-;
s-Tetrazine,1,2,3,4-tetrahydro-2,4,6-triphenyl- (7CI,8CI)
CAS:22459-57-0分子結(jié)構(gòu)C20H18N4詳情供應(yīng)商
2683-78-521H,23H-Porphine,7,8,17,18-tetrahydro-;
Porphine,2,3,12,13-tetrahydro- (8CI);
Bacteriochlorin;
Bacteriochlorine
CAS:2683-78-5分子結(jié)構(gòu)C20H18N4詳情供應(yīng)商
2218-94-2硝酸靈;
氮試劑;
1,4-二苯基-3-(苯氨基)-1(H)-1,2,4-三唑翁內(nèi)鹽
4H-1,2,4-Triazolium,1,4-diphenyl-3-(phenylamino)-, inner salt;
1H-1,2,4-Triazolium,1,4-diphenyl-3-(phenylamino)-, hydroxide, inner salt;
1H-1,2,4-Triazolium, 1,4-diphenyl-3-(phenylamino)-,inner salt (9CI);
Nitron (6CI);
NSC 5038;
Nitron (analytical reagent)
CAS:2218-94-2分子結(jié)構(gòu)C20H18N4詳情供應(yīng)商
71274-65-23,5-二苯基-1-間甲苯基甲3,5-DIPHENYL-1-(M-TOLYL)FORMAZAN;
M-TOLYLTETRAZOLIUM RED FORMAZAN;
3,5-DIPHENYL-1-(M-TOLYL)FORMAZAN;
3,5-Diphenyl-1-(m-tolyl)formazane;
1-(3-Methylphenyl)-3,5-diphenylformazan
CAS:71274-65-2分子結(jié)構(gòu)C20H18N4詳情供應(yīng)商
熱門搜關(guān)鍵詞:氯 他定 氟 甲基環(huán) 硅氧烷 C32 醛 nona-1,3,7-triene L-LACTIC ACID LITHIUM 乙醇 CAS NO 3,3'-二硫代二丙酰 NICKEL 8-HYDROXYQUINOLINE 5-methylfuran-2(3H)-one Ethyl 2-methyloctanoate 4-(4-Chlorophenyl)pyridine k4o8ms2yhjcn 二苯基 聯(lián)苯 4-癸基苯酚 丙美卡因鹽酸鹽 2-hydroxy-2-phenyl-acetic acid 2,2-dimethylol 二(2-羥乙基)油胺 二氯 二苯 聯(lián)苯 己烷 醇 馬來酸 丁基錫 聚丙烯 鈉 C3NOClH8 C3NOBrH8 5-hydroxy-3-oxapentyl B.K.11 1,5,6,7-tetrahydroindol-4-one AZ-6 dichlorometh C14O6H18 9-XANTHENOL 二甲基 烷 Phthalic Hydrazide 聚氧 苯醚 zenon N,N - 二乙基對苯二胺 苯 磺酸鈉 苯 烯 磺酸 二氯苯并咪唑 6,4''- 二 羥 基 異黃 酮