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. Ammonium polyphosphate(APP)
    CAS: 68333-79-9 EC Number: 269-789-9 Formula: (NH4PO3)n
    n≥1000
    ● In Stock — Germany Item #: A189185
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    IUPAC Name
    triazanium;phosphate
    SMILES
    [NH4+].[NH4+].[NH4+].[O-]P(=O)([O-])[O-]
    InChIKey
    ZRIUUUJAJJNDSS-UHFFFAOYSA-N
    InChI
    1S/3H3N.H3O4P/c;;;1-5(2,3)4/h3*1H3;(H3,1,2,3,4)
    Synonyms
    Polyphosphoric acids ammonium salts
  2. Cholesteryl benzoate
    CAS: 604-32-0 EC Number: 210-064-3 Formula: C34H50O2 Molecular Weight: 490.76
    ● In Stock — US warehouse, ships to EU* Item #: C113813
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    IUPAC Name
    [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] bshow more
    SMILES
    CC(C)CCCC(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)OC(=O)C5=CC=CC=C5)C)C
    InChIKey
    UVZUFUGNHDDLRQ-LLHZKFLPSA-N
    InChI
    1S/C34H50O2/c1-23(2)10-9-11-24(3)29-16-17-30-28-15-14-26-22-27(36-32(35)25-12-7-6-8-13-25)18-20-33(26,4)31(28)19-21-34(29,30)5/h6-8,12-14,23-24,27-31Hshow more
    Synonyms
    Cholest-5-en-3-yl benzoate # | 5-Cholesten-3.beta.-ol benzoate | Cholesteryl benzoate, 98% | Q-200844 | Cholest-5-en-...
  3. Cholesteryl oleyl carbonate
    CAS: 17110-51-9 EC Number: 241-179-7 Formula: C46H80O3 Molecular Weight: 681.14
    ● In Stock — US warehouse, ships to EU* Item #: C132281
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    IUPAC Name
    [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] [show more
    SMILES
    CCCCCCCC\C=C/CCCCCCCCOC(=O)O[C@H]1CC[C@]2(C)[C@H]3CC[C@]4(C)[C@H](CC[C@H]4[C@@H]3CC=C2C1)[C@H](C)CCCC(C)C
    InChIKey
    XMPIMLRYNVGZIA-TZOMHRFMSA-N
    InChI
    1S/C46H80O3/c1-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-34-48-44(47)49-39-30-32-45(5)38(35-39)26-27-40-42-29-28-41(37(4)25-23-24-36(2)3)46(42,6)33show more
    Synonyms
    CHOLESTERYL OLEYL CARBONATE [INCI] | DTXSID70889389 | CARBONIC ACID, CHOLESTERYL 9-OCTADECENYL ESTER, (Z)- | Cholest-...
  4. Cholesteryl chloroformate
    CAS: 7144-08-3 EC Number: 230-447-9 Formula: C28H45ClO2 Molecular Weight: 449.11
    ● In Stock — US warehouse, ships to EU* Item #: C107194
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    IUPAC Name
    [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] cshow more
    SMILES
    CC(C)CCCC(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)OC(=O)Cl)C)C
    InChIKey
    QNEPTKZEXBPDLF-JDTILAPWSA-N
    InChI
    1S/C28H45ClO2/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(31-26(29)30)13-15-27(20,4)25(22)14-16-28(23,24)5/h9,18-19,21-25H,6-8,10-17H2,1-5H3/t19-,show more
    Synonyms
    (1R,3aS,3bS,7S,9aR,9bS,11aR)-9a,11a-dimethyl-1-[(2R)-6-methylheptan-2-yl]-1H,2H,3H,3aH,3bH,4H,6H,7H,8H,9H,9aH,9bH,10H...
  5. IR-813 p-Toluenesulfonate
    CAS: 134127-48-3 EC Number: 685-278-7 Formula: C47H47ClN2O3S Molecular Weight: 755.41
    ● In Stock — US warehouse, ships to EU* Item #: I157517
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    IUPAC Name
    (2E)-2-[(2E)-2-[2-chloro-3-[(E)-2-(1,1,3-trimethylbenzo[e]indol-3-ium-2-yl)ethenyl]cyclohex-2-en-1-ylidene]ethylidene]-1,1,3-trimethylbenzo[e]indole;4show more
    SMILES
    CC1=CC=C(C=C1)S(=O)(=O)[O-].CC1(C(=[N+](C2=C1C3=CC=CC=C3C=C2)C)C=CC4=C(C(=CC=C5C(C6=C(N5C)C=CC7=CC=CC=C76)(C)C)CCC4)Cl)C
    InChIKey
    LQVQHHTYXSPHSQ-UHFFFAOYSA-M
    InChI
    1S/C40H40ClN2.C7H8O3S/c1-39(2)34(42(5)32-22-18-26-12-7-9-16-30(26)36(32)39)24-20-28-14-11-15-29(38(28)41)21-25-35-40(3,4)37-31-17-10-8-13-27(31)19-23-show more
    Synonyms
    IR-813 p-Toluenesulfonate | 1H-Benz[e]indolium,2-[2-[2-chloro-3-[(1,3-dihydro-1,1,3-trimethyl-2H-benz[e]indol-2-ylide...
  6. Calcium oxide
    CAS: 1305-78-8 EC Number: 215-138-9 Formula: CaO Molecular Weight: 56.08
    Solid ≥98% <160 nm particle size(BET)
    ● In Stock — US warehouse, ships to EU* Item #: C100071
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    IUPAC Name
    oxocalcium
    SMILES
    O=[Ca]
    InChIKey
    ODINCKMPIJJUCX-UHFFFAOYSA-N
    InChI
    1S/Ca.O
    Synonyms
    Quicklime | oxocalcium | Gebrannter kalk | Calcium monoxide | Calcium oxide (CaO)
  7. Hydroxylapatite
    CAS: 1306-06-5 EC Number: 215-145-7 PubChem CID: 14781 Formula: HCa5O13P3 Molecular Weight: 502.31
    Solid ≥97% <100 nm
    ● In Stock — US warehouse, ships to EU* Item #: H106378
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    Synonyms
    HAp | Calcarea Phosphorica 30C | Calcium hydroxide phosphate (Ca10(OH)2(PO4)6) | DTXSID50872537 | Dekacalcium-dihydra...
  8. Nano fumed silica
    CAS: 112945-52-5 EC Number: 601-216-3 Formula: SiO2 Molecular Weight: 60.08
    Solid Hydrophobic ? Hydrophobic grade — water-repelling character suited to non-aqueous/organic phases. Use when water exclusion or organic-phase behavior is required. ≥99.8% metals basis specific surface area(BET):115m2/g;particle size:7-40nm;Deal with PDMS
    ◐ .Made to order · 8–12 wks Item #: S104599
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    IUPAC Name
    dioxosilane
    SMILES
    O=[Si]=O
    InChIKey
    VYPSYNLAJGMNEJ-UHFFFAOYSA-N
    InChI
    1S/O2Si/c1-3-2
    Synonyms
    Sand | Silica gel | KIESELGUHR | Aerosil | Cristobalite | Silica | Wessalon | Diatomaceous silica | Dioxosilane | Sil...
  9. Chromone-3-carbonitrile
    CAS: 50743-17-4 Formula: C10H5NO2 Molecular Weight: 171.16
    ● In Stock — US warehouse, ships to EU* Item #: C153356
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    IUPAC Name
    4-oxochromene-3-carbonitrile
    SMILES
    C1=CC=C2C(=C1)C(=O)C(=CO2)C#N
    InChIKey
    SFWNPLLGXKJESA-UHFFFAOYSA-N
    InChI
    1S/C10H5NO2/c11-5-7-6-13-9-4-2-1-3-8(9)10(7)12/h1-4,6H
    Synonyms
    FC12 | 3-Cyanochromone, 97% | LS-13735 | 4-Oxo-4H-chromene-3-carbonitrile # | CCG-1738 | HMS558P10 | Maybridge1_00614...
  10. Nano fumed silica
    CAS: 112945-52-5 EC Number: 601-216-3 Formula: SiO2 Molecular Weight: 60.08
    Hydrophilicity ? Hydrophilic grade — water-attracting character suited to aqueous-phase use. Use when water compatibility/solubility is required. ≥99.8% metals basis specific surface area(BET):150m2/g;particle size:7-40nm
    ◐ .Made to order · 8–12 wks Item #: S104600
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    Technical Identifiers
    IUPAC Name
    dioxosilane
    SMILES
    O=[Si]=O
    InChIKey
    VYPSYNLAJGMNEJ-UHFFFAOYSA-N
    InChI
    1S/O2Si/c1-3-2
    Synonyms
    Rose quartz | Silica aerogel | Zeofree 80 | Carplex | Extrusil | Aerosil 200 | Sand | Silica, amorphous | Syton 2X | ...
  11. N-(4-BroMo-phenyl)-benzene-1,2-diaMine
    CAS: 100953-52-4 Formula: C12H11BrN2 Molecular Weight: 263.13300
    ● In Stock — US warehouse, ships to EU* Item #: N292561
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    IUPAC Name
    2-N-(4-bromophenyl)benzene-1,2-diamine
    SMILES
    C1=CC=C(C(=C1)N)NC2=CC=C(C=C2)Br
    InChIKey
    LCLAHXCIHJAZIF-UHFFFAOYSA-N
    InChI
    1S/C12H11BrN2/c13-9-5-7-10(8-6-9)15-12-4-2-1-3-11(12)14/h1-8,15H,14H2
    Synonyms
    N-(4-bromo-phenyl)-o-phenylenediamine | N-(4-bromophenyl)benzene-1,2-diamine | N-(4-Brom-phenyl)-o-phenylendiamin | 4...
  12. Silicone oil AP 100
    CAS: 63148-58-3
    100 mPa.s, neat(25 °C)
    ● In Stock — Germany Item #: S139118
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    Technical Identifiers
    IUPAC Name
    methoxy-dimethyl-phenylsilane
    SMILES
    CO[Si](C)(C)C1=CC=CC=C1
    InChIKey
    REQXNMOSXYEQLM-UHFFFAOYSA-N
    InChI
    1S/C9H14OSi/c1-10-11(2,3)9-7-5-4-6-8-9/h4-8H,1-3H3
    Synonyms
    DTXSID70170547 | Methoxydimethylphenylsilane | methoxy-dimethyl-phenylsilane | Benzene, (methoxydimethylsilyl)- | M29...
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