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334156条,60条/页,显示第5564
序号CAS产品名称规格包装 参考价格
11429119-71-0 PMDPP3T Mw >30,000 (GPC)询价
2 Poly[(2,5-bis(2-(N,N-diethylammonium bromide)ethoxy)-1,4-phenylene)-alt-1,4-phenylene] Mw >30,000 (GPC)询价
3 PPP-OPSO3 Mw >30,000 (GPC)询价
4138184-36-8 MEH-PPV Mw >100,000 (GPC) / Mw =10,000~100,000询价
5360068-36-6 Poly[(9,9-dioctyl-9H-fluorene-2,7-diyl)-(1E)-1,2-ethenediyl] Mw >20,000 (GPC)询价
62169941-79-9 PNDIT-F3N-Br Mw >10,000 (GPC)询价
71440509-03-4 4,4'-Bis(hexyloxy)-3-methylazobenzene >95%询价
81627844-78-3 4,4'-Bis(decyloxy)-3-methylazobenzene >95%询价
91440509-01-2 4,4'-Bis(dodecyloxy)-3-methylazobenzene >93%询价
10883554-70-9 4-[Bis(9,9-dimethylfluoren-2-yl)amino]azobenzene >98%询价
111093077-77-0 1,2,3,4,5,6-Hexa-O-[11-[4-(4-hexylphenylazo)phenoxy]undecanoyl]-D-mannitol >97%询价
12112440-47-8 2,3-Bis(2,4,5-trimethyl-3-thienyl)maleic anhydride >97%询价
13220191-36-6 2,3-Bis(2,4,5-trimethyl-3-thienyl)maleimide >97%询价
14112440-46-7 cis-1,2-Dicyano-1,2-bis(2,4,5-trimethyl-3-thienyl)ethene >98%询价
15172612-67-8 1,2-Bis(2,4-dimethyl-5-phenyl-3-thienyl)-3,3,4,4,5,5-hexafluoro-1-cyclopenten >98%询价
16137814-07-4 1,2-Bis[2-methylbenzo[b]thiophen-3-yl]-3,3,4,4,5,5-hexafluoro-1-cyclopentene >97%询价
177189-82-4 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole >99%询价
18851768-63-3 2,3-Dihydro-2-spiro-4'-[8'-aminonaphthalen-1'(4'H)-one]perimidine(contains o-form) >98%询价
19851768-62-2 2,3-Dihydro-2-spiro-7'-[8'-imino-7',8'-dihydronaphthalen-1'-amine]perimidine >97%询价
201498-89-1 1',3'-Dihydro-8-methoxy-1',3',3'-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-[2H]indole] >97%询价
2116111-07-2 1-(2-Hydroxyethyl)-3,3-dimethylindolino-6'-nitrobenzopyrylospiran >93%询价
221485-92-3 1,3,3-Trimethylindolinobenzopyrylospiran >98%询价
231498-88-0 1,3,3-Trimethylindolino-6'-nitrobenzopyrylospiran >98%询价
2416650-14-9 1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran >98%询价
2513433-31-3 1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran >98%询价
261592-43-4 1,3,3-Trimethylindolino-β-naphthopyrylospiran >98%询价
2727333-47-7 1,3,3-Trimethylindolinonaphthospirooxazine >98%询价
2826093-31-2 7-Amino-4-methylcoumarin >97%询价
2928821-18-3 7-(Ethylamino)-4-methylcoumarin >98%询价
3090-33-5 4-Methylumbelliferone >98%询价
3191-44-1 7-Diethylamino-4-methylcoumarin >98%询价
3287-01-4 7-(Dimethylamino)-4-methylcoumarin >98%询价
3320571-42-0 7-(Diethylamino)coumarin >98%询价
3441175-45-5 2,3,5,6,7,9,10,11-Octahydrocyclopenta[4,5]pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-12(1H)-one >98%询价
3541267-76-9 9-Methyl-2,3,6,7-tetrahydro-1H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11(5H)-one >97%询价
3641934-47-8 7-(Diethylamino)-4-(trifluoromethyl)-2H-chromen-2-one >96%询价
3753518-14-2 7-(Dimethylamino)-4-(trifluoromethyl)-2H-chromen-2-one >97%询价
3853518-15-3 7-Amino-4-(trifluoromethyl)-2H-chromen-2-one >97%询价
3958336-35-9 2,3,6,7-Tetrahydro-1H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11(5H)-one >97%询价
4052840-38-7 7-(Ethylamino)-4-(trifluoromethyl)-2H-chromen-2-one >98%询价
4155804-70-1 7-(Ethylamino)-6-methyl-4-(trifluoromethyl)-2H-chromen-2-one >98%询价
4255804-66-5 Ethyl 11-oxo-2,3,5,6,7,11-hexahydro-1H-pyrano[2,3-f]pyrido[3,2,1-ij]quinoline-10-carboxylate >98%询价
4387349-92-6 2,3,6,7-Tetrahydro-10-(3-pyridyl)-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one >98%询价
4438215-36-0 3-(Benzo[d]thiazol-2-yl)-7-(diethylamino)-2H-chromen-2-one >98%询价
4527425-55-4 3-(2-Benzimidazolyl)-7-(diethylamino)coumarin >98%询价
4641044-12-6 7-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin >98%询价
4753518-18-6 2,3,6,7-Tetrahydro-9-(trifluoromethyl)-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one >98%询价
4887331-48-4 2,3,6,7-Tetrahydro-10-(methylsulfonyl)-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one >98%询价
49113869-06-0 Ethyl 2,3,6,7-Tetrahydro-1,1,7,7-tetramethyl-11-oxo-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylate >98%询价
50114768-72-8 10-Acetyl-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one >98%询价
5187331-47-3 10-(2-Benzoxazolyl)-2,3,6,7-tetrahydro-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one >97%询价
5255804-68-7 2,3,6,7-Tetrahydro-11-oxo-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-10-carbonitrile >98%询价
5363226-13-1 3,3'-Carbonyl-bis(7-diethylaminocoumarin) >98%询价
54531-81-7 Coumarin-3-carboxylic Acid >98%询价
5550995-74-9 7-(Diethylamino)coumarin-3-carboxylic Acid >98%询价
56117850-52-9 7-(Diethylamino)-3-(2-thienyl)coumarin >98%询价
5784865-19-0 7-(Diethylamino)-3-phenylcoumarin >98%询价
5828705-46-6 Ethyl 7-(diethylamino)coumarin-3-carboxylate >97%询价
591056693-13-0 Ethyl 6-[4-(diphenylamino)phenyl]coumarin-3-carboxylate >98%询价
6026078-25-1 7-(Ethylamino)-4,6-dimethylcoumarin >98% (GC)询价
334156条,60条/页,显示第5564
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