Electronic materials for microelectronics, optoelectronics, and device research. Browse materials and precursors (where available) used in thin films, lithography, and fabrication workflows, supported by property and handling information.
Electronic Materials
Browse by type, application, or key specifications such as purity, grade, packaging, and handling requirements.
5,163 products
Shop by category
Popular Products
- N,N,N',N'-Tetrakis(p-tolyl)benzidine (purified by sublimation)CAS: 76185-65-4 Formula: C40H36N2 Molecular Weight: 544.74Solid ≥98%(HPLC)● In Stock — US warehouse, ships to EU* Item #: N159579View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- 4-methyl-N-[4-[4-(4-methyl-N-(4-methylphenyl)anilino)phenyl]phenyl]-N-(4-methylphenyl)aniline
- SMILES
- CC1=CC=C(C=C1)N(C2=CC=C(C=C2)C)C3=CC=C(C=C3)C4=CC=C(C=C4)N(C5=CC=C(C=C5)C)C6=CC=C(C=C6)C
- InChIKey
- MVIXNQZIMMIGEL-UHFFFAOYSA-N
- InChI
- show more
- Synonyms
- AC-18149 | N,N,N',N'-Tetrakis(4-methylphenyl)-4,4'-biphenyldiamine [ | N,N,N',N'-Tetra(p-tolyl)benzidine | N4,N4,N4',...
- N,N,N',N'-Tetraphenyl-1,4-phenylenediamineCAS: 14118-16-2 Formula: C30H24N2 Molecular Weight: 412.54● In Stock — US warehouse, ships to EU* Item #: N159580View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- 1-N,1-N,4-N,4-N-tetraphenylbenzene-1,4-diamine
- SMILES
- C1=CC=C(C=C1)N(C2=CC=CC=C2)C3=CC=C(C=C3)N(C4=CC=CC=C4)C5=CC=CC=C5
- InChIKey
- JPDUPGAVXNALOL-UHFFFAOYSA-N
- InChI
- 1S/C30H24N2/c1-5-13-25(14-6-1)31(26-15-7-2-8-16-26)29-21-23-30(24-22-29)32(27-17-9-3-10-18-27)28-19-11-4-12-20-28/h1-24H
- Synonyms
- N1,N1,N4,N4-Tetraphenylbenzene-1,4-diamine | DTXSID7065708 | AKOS003654014 | 1,4-Benzenediamine, N,N,N',N'-tetrapheny...
- 3,5-Di(1-pyrenyl)pyridine● In Stock — US warehouse, ships to EU* Item #: D155578View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- 3,5-di(pyren-1-yl)pyridine
- SMILES
- C1=CC2=C3C(=C1)C=CC4=C(C=CC(=C43)C=C2)C5=CC(=CN=C5)C6=C7C=CC8=CC=CC9=C8C7=C(C=C9)C=C6
- InChIKey
- YNTQHSDEZACXAP-UHFFFAOYSA-N
- InChI
- 1S/C37H21N/c1-3-22-7-9-26-11-15-30(32-17-13-24(5-1)34(22)36(26)32)28-19-29(21-38-20-28)31-16-12-27-10-8-23-4-2-6-25-14-18-33(31)37(27)35(23)25/h1-21H
- 3,4-Difluoro-4'-(trans-4-ethylcyclohexyl)biphenyl● In Stock — US warehouse, ships to EU* Item #: D154984View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- 4-[4-(4-ethylcyclohexyl)phenyl]-1,2-difluorobenzene
- SMILES
- CCC1CCC(CC1)C2=CC=C(C=C2)C3=CC(=C(C=C3)F)F
- InChIKey
- TYZNCUASDJPXMP-UHFFFAOYSA-N
- InChI
- 1S/C20H22F2/c1-2-14-3-5-15(6-4-14)16-7-9-17(10-8-16)18-11-12-19(21)20(22)13-18/h7-15H,2-6H2,1H3
- Synonyms
- AKOS015917722 | 3,4-Difluoro-4'-(4-ethylcyclohexyl)biphenyl, 97% | 3,4-difluoro-4'-(4-ethylcyclohexyl)biphenyl | SCHE...
- 2-Methyl-4,6-bis[4-(9,9-dimethyl-9,10-dihydroacridine)phenyl] pyrimidineCAS: 1870041-76-1 Formula: C47H40N4 Molecular Weight: 660.87Sublimed grade ? Sublimed grade — purified by sublimation, giving very low non-volatile impurities. Use for electronics and applications needing high chemical purity. ≥98%● In Stock — US warehouse, ships to EU* Item #: M293032View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- 10-[4-[6-[4-(9,9-dimethylacridin-10-yl)phenyl]-2-methylpyrimidin-4-yl]phenyl]-9,9-dimethylacridine
- SMILES
- CC1=NC(=CC(=N1)C2=CC=C(C=C2)N3C4=CC=CC=C4C(C5=CC=CC=C53)(C)C)C6=CC=C(C=C6)N7C8=CC=CC=C8C(C9=CC=CC=C97)(C)C
- InChIKey
- YBDVMYVKYGMMAN-UHFFFAOYSA-N
- InChI
- show more
- Synonyms
- DMAc-MPM
- 3-Methyl-4-nitropyridine N-oxide● In Stock — US warehouse, ships to EU* Item #: M103039View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- 3-methyl-4-nitro-1-oxidopyridin-1-ium
- SMILES
- CC1=C(C=C[N+](=C1)[O-])[N+](=O)[O-]
- InChIKey
- SSOURMYKACOBIV-UHFFFAOYSA-N
- InChI
- 1S/C6H6N2O3/c1-5-4-7(9)3-2-6(5)8(10)11/h2-4H,1H3
- Synonyms
- DTXSID7025003 | Benzoic acid, 3,4-dihydroxy- | 2-P-D-glycerate | 2314-09-24-NITRO-.BETA.-PICOLINE N-OXIDE | InChI=1/C...
- 4'-Hexyloxybenzylidene-4-cyanoanilineCAS: 35280-78-5 Formula: C20H22N2O Molecular Weight: 306.41◐ .Made to order · 8–12 wks Item #: H156899View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- 4-[(4-hexoxyphenyl)methylideneamino]benzonitrile
- SMILES
- CCCCCCOC1=CC=C(C=C1)C=NC2=CC=C(C=C2)C#N
- InChIKey
- YABQOLANVLHEPV-UHFFFAOYSA-N
- InChI
- 1S/C20H22N2O/c1-2-3-4-5-14-23-20-12-8-18(9-13-20)16-22-19-10-6-17(15-21)7-11-19/h6-13,16H,2-5,14H2,1H3
- Synonyms
- 4'-N-HEXYLOXYBENZYLIDENE-4-CYANOANILINE | 4-[(4-hexoxyphenyl)methylideneamino]benzonitrile | 4-((4-(Hexyloxy)benzylid...
- 4,4'-Azoxyanisole● In Stock — US warehouse, ships to EU* Item #: A113909View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- (4-methoxyphenyl)-(4-methoxyphenyl)imino-oxidoazanium
- SMILES
- COC1=CC=C(C=C1)N=[N+](C2=CC=C(C=C2)OC)[O-]
- InChIKey
- KAEZRSFWWCTVNP-UHFFFAOYSA-N
- InChI
- 1S/C14H14N2O3/c1-18-13-7-3-11(4-8-13)15-16(17)12-5-9-14(19-2)10-6-12/h3-10H,1-2H3
- Synonyms
- DTXSID5024554 | p,p'-Dimethoxyazoxybenzene | (Z)-4,4'-dimethoxyazoxybenzene | 4,4'-DIMETHOXYAZOXYBENZENE, (Z)- | AI3-...
- 4,4'-Bis(2,2-diphenylvinyl)biphenyl(DPVBi)CAS: 142289-08-5 Formula: C40H30 Molecular Weight: 510.68Solid ≥98%◐ .Made to order · 8–12 wks Item #: B152356View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- 1-(2,2-diphenylethenyl)-4-[4-(2,2-diphenylethenyl)phenyl]benzene
- SMILES
- C1=CC=C(C=C1)C(=CC2=CC=C(C=C2)C3=CC=C(C=C3)C=C(C4=CC=CC=C4)C5=CC=CC=C5)C6=CC=CC=C6
- InChIKey
- UHXOHPVVEHBKKT-UHFFFAOYSA-N
- InChI
- 1S/C40H30/c1-5-13-35(14-6-1)39(36-15-7-2-8-16-36)29-31-21-25-33(26-22-31)34-27-23-32(24-28-34)30-40(37-17-9-3-10-18-37)38-19-11-4-12-20-38/h1-30H
- Synonyms
- 4,4'-bis(2,2-diphenylethenyl)-1,1'-biphenyl | DPVBi
- 4,4'-Bis(2,2-diphenylvinyl)biphenyl(DPVBi)CAS: 142289-08-5 Formula: C40H30 Molecular Weight: 510.68Sublimed grade ? Sublimed grade — purified by sublimation, giving very low non-volatile impurities. Use for electronics and applications needing high chemical purity. ≥99%(GC)◐ .Made to order · 8–12 wks Item #: B152357View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- 1-(2,2-diphenylethenyl)-4-[4-(2,2-diphenylethenyl)phenyl]benzene
- SMILES
- C1=CC=C(C=C1)C(=CC2=CC=C(C=C2)C3=CC=C(C=C3)C=C(C4=CC=CC=C4)C5=CC=CC=C5)C6=CC=CC=C6
- InChIKey
- UHXOHPVVEHBKKT-UHFFFAOYSA-N
- InChI
- 1S/C40H30/c1-5-13-35(14-6-1)39(36-15-7-2-8-16-36)29-31-21-25-33(26-22-31)34-27-23-32(24-28-34)30-40(37-17-9-3-10-18-37)38-19-11-4-12-20-38/h1-30H
- Synonyms
- 4,4'-bis(2,2-diphenylethenyl)-1,1'-biphenyl | 4,4'-Bis(2,2-diphenylvinyl)biphenyl (purified by sublimation) | 1,1'-Bi...
- 4,4'-Oxybis(benzenesulfonyl Chloride)CAS: 121-63-1 Formula: C12H8Cl2O5S2 Molecular Weight: 367.21● In Stock — US warehouse, ships to EU* Item #: O160023View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- 4-(4-chlorosulfonylphenoxy)benzenesulfonyl chloride
- SMILES
- C1=CC(=CC=C1OC2=CC=C(C=C2)S(=O)(=O)Cl)S(=O)(=O)Cl
- InChIKey
- HJKXLQIPODSWMB-UHFFFAOYSA-N
- InChI
- 1S/C12H8Cl2O5S2/c13-20(15,16)11-5-1-9(2-6-11)19-10-3-7-12(8-4-10)21(14,17)18/h1-8H
- Synonyms
- Diphenyl ether 4,4'-disulfonyl chloride | 4,4'-Bis(chlorosulfonyl)biphenyl ether | 4-(4-chlorosulfonylphenoxy)benzene...
- (4-Phenylthiophenyl)diphenylsulfonium triflate◐ .Made to order · 8–12 wks Item #: P165933View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- diphenyl-(4-phenylsulfanylphenyl)sulfanium;trifluoromethanesulfonate
- SMILES
- C1=CC=C(C=C1)SC2=CC=C(C=C2)[S+](C3=CC=CC=C3)C4=CC=CC=C4.C(F)(F)(F)S(=O)(=O)[O-]
- InChIKey
- WEYUQUMMYNRIPP-UHFFFAOYSA-M
- InChI
- 1S/C24H19S2.CHF3O3S/c1-4-10-20(11-5-1)25-21-16-18-24(19-17-21)26(22-12-6-2-7-13-22)23-14-8-3-9-15-23;2-1(3,4)8(5,6)7/h1-19H;(H,5,6,7)/q+1;/p-1
- Synonyms
- MFCD02683569 | WEYUQUMMYNRIPP-UHFFFAOYSA-N | Diphenyl[4-(phenylthio)phenyl]sulphonium triflate | (4-Phenylthiophenyl)...
Fast Shipping Same-day shipping on in-stock items
Technical Details Quality & specification info on every product page
Pack Size Options Multiple packaging sizes with pricing access from listing
R&D Use Only Products supplied for research and development use





![2-Methyl-4,6-bis[4-(9,9-dimethyl-9,10-dihydroacridine)phenyl] pyrimidine - 98%,Sublimed, used for , CAS No. 1870041-76-1, by Aladdin Scientific](https://www.aladdinsci.com/media/catalog/product/cache/6360e336b2a70951114dbd37294096ee/M/2/M293032.png)






