UCHEM, a professional supplier of aryl dianhydrides and a diamines for polyimides - Thane

Choose UCHEM as your trusted partner for all your polyimide monomer needs. Contact us today to learn more about our extensive product range and how we can assist you in achieving your goals. Our in hand monomers as the below three categories:
Polyimide - Diamine Monomers
2,2'-Bis(trifluoromethyl)-4,4'-biphenyldiamine CAS:341-58-2
9,9-Bis(3-fluoro-4-aminophenyl)fluorene (FFDA) CAS:127926-65-2
9,9-Bis(4-aminophenyl)fluorene CAS:15499-84-0
2,2'-Bis(trifluoromethyl)-4,4'- diaminodiphenyl ether (6FODA) CAS:344-48-9
2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane CAS:83558-87-6
2,2'-BIS[4-(4-AMINOPHENOXY)PHENYL]PROPANE CAS:13080-86-9
2,2-Bis[4-(4-aminophenoxy)phenyl ]-hexafluoropropanane (HFBAPP) CAS:69563-88-8
1,3-Bis(4-aminophenoxy)benzene (TPE-R) CAS:2479-46-1
1,4-Bis(4-aminophenoxy)benzene (TPE-Q) cas:3491-12-1
2,2'-Dimethyl-[1,1'-Biphenyl]-4,4'-diamine CAS:84-67-3
4,4'-Bis(4-aminophenoxy)biphenyl (BAPB) CAS:13080-85-8
1,3-Bis(3-aminophenoxy)benzene (APB) CAS:10526-07-5
2-(4-Aminophenyl)-1H- benzimidazol-5-amine(APBIA) CAS:7621-86-5
2,2-Bis(3-amino-4-hydroxylphenyl) propane(BAP) CAS:1220-78-6
2-(4-Aminophenyl)-1,3-benzoxazol-5-amine(APBOA) CAS:13676-47-6
4,4'-Bis(3-aminophenoxy) diphenyl sulfone(BAPS-M) CAS:30203-11-3
3,4'-Oxydianiline (3,4'-ODA) CAS:2657-87-6
4.4-Oxybisbenzoic chloride(DEDC) CAS:7158-32-9
4-Aminobenzoic acid 4-aminophenyl ester(APAB) CAS:20610-77-9
[4-(4-Aminobenzoyl)oxyphenyl] 4-aminobenzoate(ABHQ) CAS:22095-98-3
N,N'-(2,2'-Bis(trifluoromethyl)-[1,1'- biphenyl]-4,4'-diyl)bis(4-aminobenz amide)(AB-TFMB) CAS:1449757-11-2
1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene CAS:94525-05-0

Polyimide - Dianhydride Monomers
4,4'-(Hexafluoroisopropylidene)diphthalic anhydride CAS:1107-00-2
3,3',4,4'-Benzophenonetetracarboxylic dianhydride CAS:2421-28-5
3,3',4,4'-Biphenyltetracarboxylic dianhydride CAS:2420-87-3
2,3,3',4'-BiphenyLtetracarboxylic (α-BPDA) CAS:36978-41-3
4,4'-Oxydiphthalic anhydride CAS:1823-59-2
2,2-Bis[4-(3,4-dicarboxyphenoxy) phenyl]propanedianhydride (BPADA? CAS:38103-06-9
1,2,4,5-Cyclohexanetetracarboxylic dianhydride(HPMDA) CAS:2754-41-8
1,2,3,4-Cyclobutanetetracarboxylic 1,2,3,4-dianhydride (CBDA) CAS:4415-87-6
1,4-Phenylene Bis(1,3-dioxo-1,3-dihydroisobenzof uran-5-carboxylate)(TAHQ) CAS:2770-49-2
3,3',4,4'-DIPHENYLSULFONETETRACARBOXYLIC DIANHYDRIDE CAS:2540-99-0

Polyimide - Monomers “order to make”
2,3,3',4'-Tetracarboxydiphenyl oxide dianhydride (α-ODPA) CAS:50662-95-8
2,2'-Dicarboxybenzidine CAS:17557-76-5
N2-(4-Aminophenyl)-2,5-pyridinediamine CAS:116735-74-1
9,9-Bis(3,4-dicarboxyphenyl) fluorine Dianhydride(BPAF) CAS:135876-30-1
1,2,3,4-Butanetetracarboxylicdianhy dride(BDA) CAS:4534-73-0
9,9-dimethyl-9H-fluorene-2,7-diamine(S-A-1) CAS:216454-90-9
1,3-dioxo-1,3-dihydroisobenzofuran-5-yl CAS:29111-16-8
bis[(3,4-dicarboxylic anhydride)phenyl]terephthalate CAS:21117-79-3
1,4,5,8-Naphthalenetetracarboxylic dianhydride(NTDA) CAS:81-30-1
4-(Phenylethynyl)phthalic anhydride CAS:119389-05-8
3,3'-Dihydroxybenzidine CAS:2373-98-0
6,6'-Diaminodiphenylmethane-3,3'-d icarboxylic acid (MBAA) CAS:7330-46-3
3,3',5,5'-Tetramethylbenzidine (TMB) CAS:54827-17-7
9,9-Bis[4-(4-aminophenoxy)phenyl] fluorene CAS:47823-88-1
Bis(4-aminophenyl)terephthalate CAS:16926-73-1
Phenyl-ethynyl-trimelletic anhydride CAS:1329658-14-1
4,4-BIS(3-AMINOPHENOXY)BIPHENYL CAS:105112-76-3