Electronic Materials

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.

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  1. 2,6-Dibromo-4H-cyclopenta[2,1-b :3,4-b ']dithiophene
    CAS: 258527-25-2 Formula: C9H4Br2S2 Molecular Weight: 336.07
    Solid ≥98%
    ◐ .Made to order · 8–12 wks Item #: D290403
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    IUPAC Name
    4,10-dibromo-3,11-dithiatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,9-tetraene
    SMILES
    C1C2=C(C3=C1C=C(S3)Br)SC(=C2)Br
    InChIKey
    QDCGLGXROCRIBM-UHFFFAOYSA-N
    InChI
    1S/C9H4Br2S2/c10-6-2-4-1-5-3-7(11)13-9(5)8(4)12-6/h2-3H,1H2
    Synonyms
    2,6-Dibromo-4H-cyclopenta[1,2-b:5,4-b']dithiophene | 2,6-Dibromo-4H-cyclopenta[1,2-b:5,4-b inverted exclamation mark ...
  2. 2,7-Bis(diphenylphosphoryl)-9,9'-spirobifluorene
    CAS: 1234510-13-4 Formula: C49H34O2P2 Molecular Weight: 716.74
    Sublimed grade ? Sublimed grade — purified by sublimation, giving very low non-volatile impurities. Use for electronics and applications needing high chemical purity. ≥99%
    ● In Stock — US warehouse, ships to EU* Item #: D290040
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    IUPAC Name
    2',7'-bis(diphenylphosphoryl)-9,9'-spirobi[fluorene]
    SMILES
    C1=CC=C(C=C1)P(=O)(C2=CC=CC=C2)C3=CC4=C(C=C3)C5=C(C46C7=CC=CC=C7C8=CC=CC=C68)C=C(C=C5)P(=O)(C9=CC=CC=C9)C1=CC=CC=C1
    InChIKey
    QZSXXAOHMOQXAZ-UHFFFAOYSA-N
    InChI
    1S/C49H34O2P2/c50-52(35-17-5-1-6-18-35,36-19-7-2-8-20-36)39-29-31-43-44-32-30-40(53(51,37-21-9-3-10-22-37)38-23-11-4-12-24-38)34-48(44)49(47(43)33-39)show more
    Synonyms
    SPPO13;1,1′-(9,9′-Spirobi[9H-fluorene]-2,7-diyl)bis[1,1-diphenylphosphine oxide]
  3. 2,7-Bis(diphenylphosphoryl)spiro[fluorene-7,11'-benzofluorene]
    CAS: 1270960-64-9 Formula: C53H36O2P2
    Sublimed grade ? Sublimed grade — purified by sublimation, giving very low non-volatile impurities. Use for electronics and applications needing high chemical purity. ≥99%(HPLC)
    ◐ .Made to order · 8–12 wks Item #: D290045
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  4. 2,7-Bis[9,9-di(4-methylphenyl)-fluoren-2-yl]-9,9-di(4-methylphenyl)fluorene
    CAS: 474918-42-8 Formula: C81H62 Molecular Weight: 1035.36
    Solid ≥98%
    ● In Stock — US warehouse, ships to EU* Item #: D289983
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    IUPAC Name
    2,7-bis[9,9-bis(4-methylphenyl)fluoren-2-yl]-9,9-bis(4-methylphenyl)fluorene
    SMILES
    CC1=CC=C(C=C1)C2(C3=CC=CC=C3C4=C2C=C(C=C4)C5=CC6=C(C=C5)C7=C(C6(C8=CC=C(C=C8)C)C9=CC=C(C=C9)C)C=C(C=C7)C1=CC2=C(C=C1)C1=CC=CC=C1C2(C1=CC=C(C=C1)C)C1=Cshow more
    InChIKey
    HFPKZKXVTHRNFZ-UHFFFAOYSA-N
    InChI
    1S/C81H62/c1-51-15-31-61(32-16-51)79(62-33-17-52(2)18-34-62)73-13-9-7-11-67(73)69-43-27-57(47-75(69)79)59-29-45-71-72-46-30-60(50-78(72)81(77(71)49-59show more
    Synonyms
    9,9,9',9',9'',9''-Hexa-p-tolyl-9H,9'H,9''H-2,2':7',2''-terfluorene
  5. 2,7-Dioctadecylbenzo[lmn ][3,8]phenanthroline-1,3,6,8(2H ,7H )-tetraone
    CAS: 144742-50-7 Formula: C50H78N2O4
    Sublimed grade ? Sublimed grade — purified by sublimation, giving very low non-volatile impurities. Use for electronics and applications needing high chemical purity. ≥99%
    ◐ .Made to order · 8–12 wks Item #: D290285
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  6. 2,7-Diphenylbenzo[lmn ][3,8]phenanthroline-1,3,6,8(2H ,7H )-tetraone
    CAS: 24259-89-0 Formula: C26H14N2O4 Molecular Weight: 418.40
    Sublimed grade ? Sublimed grade — purified by sublimation, giving very low non-volatile impurities. Use for electronics and applications needing high chemical purity. ≥99%
    ● In Stock — US warehouse, ships to EU* Item #: D290281
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    IUPAC Name
    6,13-diphenyl-6,13-diazatetracyclo[6.6.2.04,16.011,15]hexadeca-1(15),2,4(16),8,10-pentaene-5,7,12,14-tetrone
    SMILES
    C1=CC=C(C=C1)N2C(=O)C3=C4C(=CC=C5C4=C(C=C3)C(=O)N(C5=O)C6=CC=CC=C6)C2=O
    InChIKey
    DMKSZWVQQBWSEZ-UHFFFAOYSA-N
    InChI
    1S/C26H14N2O4/c29-23-17-11-13-19-22-20(26(32)28(25(19)31)16-9-5-2-6-10-16)14-12-18(21(17)22)24(30)27(23)15-7-3-1-4-8-15/h1-14H
    Synonyms
    2,7-Diphenylbenzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)- | 2,7-Diphenyl-1,2,3,6,7,8-hexahydrobenzo[lmn][3,8]phenanth...
  7. 2,9-Bis(3-(dimethylamino)propyl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone
    CAS: 117901-97-0 Formula: C34H32N4O4 Molecular Weight: 560.6
    ● In Stock — US warehouse, ships to EU* Item #: D290346
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    IUPAC Name
    7,18-bis[3-(dimethylamino)propyl]-7,18-diazaheptacyclo[14.6.2.22,5.03,12.04,9.013,23.020,24]hexacosa-1(23),2,4,9,11,13,15,20(24),21,25-decaene-6,8,17,show more
    SMILES
    CN(C)CCCN1C(=O)C2=C3C(=CC=C4C3=C(C=C2)C5=C6C4=CC=C7C6=C(C=C5)C(=O)N(C7=O)CCCN(C)C)C1=O
    InChIKey
    ASCSVRAUWKNNCO-UHFFFAOYSA-N
    InChI
    1S/C34H32N4O4/c1-35(2)15-5-17-37-31(39)23-11-7-19-21-9-13-25-30-26(34(42)38(33(25)41)18-6-16-36(3)4)14-10-22(28(21)30)20-8-12-24(32(37)40)29(23)27(19)show more
    Synonyms
    DAPER | 2,9-Bis[3-(dimethylamino)propyl]anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone | N,N'-...
  8. 2,8-Di-tert-butyl-5,11-bis(4-tert-butylphenyl)-6,12-diphenyltetracene
    CAS: 682806-51-5 Formula: C58H60
    Sublimed grade ? Sublimed grade — purified by sublimation, giving very low non-volatile impurities. Use for electronics and applications needing high chemical purity. ≥99%
    ◐ .Made to order · 8–12 wks Item #: D290186
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    IUPAC Name
    2,8-ditert-butyl-5,11-bis(4-tert-butylphenyl)-6,12-diphenyltetracene
    SMILES
    CC(C)(C)C1=CC=C(C=C1)C2=C3C(=C4C=C(C=CC4=C(C3=C(C5=C2C=CC(=C5)C(C)(C)C)C6=CC=CC=C6)C7=CC=C(C=C7)C(C)(C)C)C(C)(C)C)C8=CC=CC=C8
    InChIKey
    WFQFDAGQJUVDKP-UHFFFAOYSA-N
    InChI
    1S/C58H60/c1-55(2,3)41-27-23-39(24-28-41)49-45-33-31-43(57(7,8)9)35-47(45)52(38-21-17-14-18-22-38)54-50(40-25-29-42(30-26-40)56(4,5)6)46-34-32-44(58(1show more
  9. 2,9-Dichloro-4,7-diphenyl-1,10-phenanthroline
    CAS: 1229012-68-3 Formula: C24H14Cl2N2
    Solid ≥98%
    ● In Stock — US warehouse, ships to EU* Item #: D290467
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    Technical Identifiers
    IUPAC Name
    2,9-dichloro-4,7-diphenyl-1,10-phenanthroline
    SMILES
    C1=CC=C(C=C1)C2=CC(=NC3=C2C=CC4=C3N=C(C=C4C5=CC=CC=C5)Cl)Cl
    InChIKey
    ILQFTFBKMWFBPG-UHFFFAOYSA-N
    InChI
    1S/C24H14Cl2N2/c25-21-13-19(15-7-3-1-4-8-15)17-11-12-18-20(16-9-5-2-6-10-16)14-22(26)28-24(18)23(17)27-21/h1-14H
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