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Shandong Yaoyi Material Technology Co., Ltd??? ?? ??? ?????.

?? ?:Shandong Yaoyi Material Technology Co., Ltd
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???:guangxie.jin@quadristar.com.cn
??:China
URL:
? ?? ?:136
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O-TolidineO-???119-93-7C14H16N2
2,8-Diazaspiro[5.5]undecane-2-carboxylic acid, 1,1-dimethylethyl ester, ethanedioate (1:1)2438941-64-9C14H26N2O2.C2H2O4
5-Ethyl-1,6-dihydro-6-oxo-3-pyridinecarboxylic acid1823984-72-0C8H9NO3
1,1-Dimethylethyl N-(4-cyclopropylphenyl)carbamate2018945-35-0C14H19NO2
2-methylenecyclopropaneacetic acid2-??????????-2-??1073-00-3C6H8O2
Benzenamine, 3-cyclopropyl-????,3-???????-485402-64-0C9H11N
4,4'-(Hexafluoroisopropylidene) diphthalic anhydride(6FDA)4,4'-(?????????????)???????1107-00-2C19H6F6O6
9,9-Bis(3,4-dicarboxyphenyl) fluorine Dianhydride (BPAF)135876-30-1C29H14O6
3-(4-chlorobutyl)-1H-indole-5-carbonitrile143612-79-7C13H13ClN2
2,2-Bis[4-(3,4-dicarboxyphenoxy) phenyl]propanedianhydride4,4′-(4,4′-???????????)??(?? ???)38103-06-9C31H20O8
B-[5-Fluoro-6-(phenylmethoxy)-3-pyridinyl]boronic acid5-????-6-??????-3-???1310384-31-6C12H11BFNO3
1,2,3,4-Cyclobutanetetracarboxylic1,2:3,4-dianhydride4415-87-6C8H4O6
9,9-Bis(3-fluoro-4-aminophenyl) fluorene(FFDA)9,9-BIS(4-???-3-??????)????127926-65-2C25H18F2N2
9,9-Bis(4-aminophenyl)fluorene (FDA)4,4′-(9-????????)?????15499-84-0C25H20N2
2,2'-Dimethyl-[1,1'-biphenyl] -4,4'-Diamine2,2""-??????84-67-3C14H16N2
3-(prop-2-yn-1-yloxy)azetidine hydrochloride1380571-75-4C6H10ClNO
3,3',4,4'-Biphenyltetracarboxylic dianhydride (BPDA)(5,5'-?????????)-1,1'-???2420-87-3C16H6O6
2-(3-AMINO-PHENYL)-BENZOOXAZOL-5-YLAMINE2-(3-???-??)-?????-5-???13676-47-6C13H11N3O
4-cyclopropylaniline4-??????????3158-71-2C9H11N
2,3,3’,4’-Tetracarboxydiphenyl oxide dianhydride (α-ODPA)50662-95-8C16H6O7
tert-butyl 2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylatetert-??5-o×a-2-??-?????[2.2.1]??-2-??×????114676-79-8C10H17NO3
2-Naphthalenol,6,6'-(9H-fluoren-9-ylidene)bis-2-?????,6,6'-(9H-????-9-???)??-934557-66-1C33H22O2
tert-butyl 3,9-diazaspiro[5.5]undecane-3-carboxylate173405-78-2C14H26N2O2
(2-ethoxy-6-methylpyridin-3-yl)boronic acid2-???-6-??-3-???????1310384-30-5C8H12BNO3
tert-butyl 1H-spiro[furo[3,4-c]pyridine-3,4'-piperidine]-1'-carboxylate???[??[3,4-c]???-3(1H),4'-????]-1'-?????,1,1-?????????1017599-05-1C16H22N2O3
4,4'-Oxydiphthalic anhydride5,5'-????-1,3-??????????1823-59-2C16H6O7
9,9-Bis[4-(2-hydroxyethoxy)phenyl]fluorene2,2'-[9-?????????(p-?????)]?????117344-32-8C29H26O4
3-(Carboxymethyl)-1,2,4-cyclopentanetricarboxylic Acid 1,4:2,3-Dianhydride3-(??????)-1,2,4-????????????1,4:2,3-????6053-46-9C10H8O6
4,4'-Bis(4-aminophenoxy)biphenyl4,4'-??(4-??????)???13080-85-8C24H20N2O2
2,3,3',4'-BiphenyLtetracarboxylic (α-BPDA)2,3,3,4-?????????? ? ?????36978-41-3C16H6O6
2,3,4,5,6-pentafluorophenol????????771-61-9C6HF5O
2-(2,5-dibromophenyl)acetic acid2,5-??????????203314-28-7C8H6Br2O2
6-amino-5-chloropyridin-3-ol209328-70-1C5H5ClN2O
tert-butyl 3-(bromomethyl)-1H-pyrazolo[3,4-b]pyridine-1-carboxylate174180-76-8C12H14BrN3O2
(1R,2S)-2-(3,4-difluorophenyl)cyclopropan-1-amine (R)-2-hydroxy-2-phenylacetate376608-71-8C17H17F2NO3
2,2'-[9H-Fluoren-9-ylidenebis(4,1-phenyleneoxymethylene)]bis-oxirane2,2'-[9H-????-9-?????(4,1-????????)]?????47758-37-2C31H26O4
(((3,3-dimethylpent-4-yn-1-yl)oxy)methyl)benzene67099-42-7C14H18O
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