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Materials Science

Explore materials science products for electronics, energy, biomedical, and manufacturing research. Discover specialty materials and precursors, with property and handling information to support synthesis, processing, and characterization.

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Energy Materials

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Energy materials for batteries, fuel cells, catalysis, and related research. Discover materials and precursors that support electrode development, electrolytes, and energy conversion studies.

Fuel Cell Catalysts · Battery Materials · Fuel Cell Membranes & Materials · Chalcogenides ·
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5,160

Electronic materials for microelectronics, optoelectronics, and device research. Browse materials and precursors used in thin films, lithography, and fabrication workflows, supported by property and handling information.

Magnetic materials · Inorganic & Metallic Nanomaterials · Carbon Nanomaterials · Liquid Crystals ·
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Biomedical materials for research in tissue engineering, drug delivery, diagnostics, and implants. Browse biomaterials and related products with property and application context to support translational work.

Biomedical Polymers · Hydrophilic Polymers · Hydrophobic Polymers · Polyethylene Glycol (PEGs & PEOs) ·
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  1. 3,3'-Dioctyl-2,2'-bithiophene - >98%(HPLC), used for , CAS No. 138058-53-4, by Aladdin Scientific
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    3,3'-Dioctyl-2,2'-bithiophene
    CAS: 138058-53-4 Formula: C24H38S2
    ≥98%(HPLC)
    ◐ .Made to order · 8–12 wks Item #: D290576
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    Technical Identifiers
    IUPAC Name
    3-octyl-2-(3-octylthiophen-2-yl)thiophene
    SMILES
    CCCCCCCCC1=C(SC=C1)C2=C(C=CS2)CCCCCCCC
    InChIKey
    NUKWQYRYPHRJSO-UHFFFAOYSA-N
    InChI
    1S/C24H38S2/c1-3-5-7-9-11-13-15-21-17-19-25-23(21)24-22(18-20-26-24)16-14-12-10-8-6-4-2/h17-20H,3-16H2,1-2H3
    Synonyms
    2,2'-Bithiophene, 3,3'-dioctyl-|138058-53-4|3-octyl-2-(3-octylthiophen-2-yl)thiophene|3,3'-DIOCTYL-2,2'-BITHIOPHENE|S...
  2. 21-(Boc-amino)-4,7,10,13,16,19-hexaoxaheneicosanoic Acid - ≥97% CAS No(882847-13-4) by Aladdin Scientific
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    21-(Boc-amino)-4,7,10,13,16,19-hexaoxaheneicosanoic Acid
    CAS: 882847-13-4 Formula: C20H39NO10 Molecular Weight: 453.52
    ≥97%
    ● In Stock — US Item #: B122106
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    Technical Identifiers
    IUPAC Name
    3-[2-[2-[2-[2-[2-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
    SMILES
    CC(C)(C)OC(=O)NCCOCCOCCOCCOCCOCCOCCC(=O)O
    InChIKey
    FTTYOIHYERRXQB-UHFFFAOYSA-N
    InChI
    1S/C20H39NO10/c1-20(2,3)31-19(24)21-5-7-26-9-11-28-13-15-30-17-16-29-14-12-27-10-8-25-6-4-18(22)23/h4-17H2,1-3H3,(H,21,24)(H,22,23)
    Synonyms
    BOC-21-AMINO-4,7,10,13,16,19-HEXAOXAHENEICOSANOIC ACID | BP-21636 | HY-W040244 | t-boc-N-amido-PEG6-propionic acid | ...
  4. 3'-(9H-carbazol-9-yl)biphenyl-3,5-dicarbonitrile
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    3'-(9H-carbazol-9-yl)biphenyl-3,5-dicarbonitrile
    CAS: 1646323-60-5 Formula: C26H15N3
    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 #: H290077
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  6. 3,3,3',3'-Tetramethyl-1,1'-bis(4-sulfobutyl)benzoindodicarbocyanine Sodium Salt
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    3,3,3',3'-Tetramethyl-1,1'-bis(4-sulfobutyl)benzoindodicarbocyanine Sodium Salt
    CAS: 64285-36-5 PubChem CID: 11968048 Formula: C41H45N2NaO6S2 Molecular Weight: 748.93
    ≥98%(HPLC)(N)
    ◐ .Made to order · 8–12 wks Item #: T162035
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    Technical Identifiers
    IUPAC Name
    sodium;4-[(2E)-2-[(2E,4E)-5-[1,1-dimethyl-3-(4-sulfonatobutyl)benzo[e]indol-3-ium-2-yl]penta-2,4-dienylidene]-1,1-dimethylbenzo[e]indol-3-yl]butane-1-show more
    SMILES
    CC1(C(=[N+](C2=C1C3=CC=CC=C3C=C2)CCCCS(=O)(=O)[O-])C=CC=CC=C4C(C5=C(N4CCCCS(=O)(=O)[O-])C=CC6=CC=CC=C65)(C)C)C.[Na+]
    InChIKey
    LAYIHRUYRMYLTJ-UHFFFAOYSA-M
    InChI
    1S/C41H46N2O6S2.Na/c1-40(2)36(42(26-12-14-28-50(44,45)46)34-24-22-30-16-8-10-18-32(30)38(34)40)20-6-5-7-21-37-41(3,4)39-33-19-11-9-17-31(33)23-25-35(3show more
    Synonyms
    Sodium 4-(2-(5-(1,1-dimethyl-3-(4-sulfonatobutyl)-1H-benzo[e]indol-2(3H)-ylidene)penta-1,3-dien-1-yl)-1,1-dimethyl-1H...
  7. 3,3,3',3'-Tetramethyl-1,1'-bis(4-sulfobutyl)indocarbocyanine Sodium Salt
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    3,3,3',3'-Tetramethyl-1,1'-bis(4-sulfobutyl)indocarbocyanine Sodium Salt
    CAS: 120724-84-7 PubChem CID: 72395252 Formula: C31H39N2NaO6S2 Molecular Weight: 622.77
    ≥98%
    ● In Stock — US Item #: T161976
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    Technical Identifiers
    IUPAC Name
    sodium;4-[2-[3-[3,3-dimethyl-1-(4-sulfonatobutyl)indol-1-ium-2-yl]prop-2-enylidene]-3,3-dimethylindol-1-yl]butane-1-sulfonate
    SMILES
    CC1(C2=CC=CC=C2[N+](=C1C=CC=C3C(C4=CC=CC=C4N3CCCCS(=O)(=O)[O-])(C)C)CCCCS(=O)(=O)[O-])C.[Na+]
    InChIKey
    SBQIZSUJAUKSIJ-UHFFFAOYSA-M
    InChI
    1S/C31H40N2O6S2.Na/c1-30(2)24-14-5-7-16-26(24)32(20-9-11-22-40(34,35)36)28(30)18-13-19-29-31(3,4)25-15-6-8-17-27(25)33(29)21-10-12-23-41(37,38)39;/h5-show more
    Synonyms
    sodium;4-[2-[3-[3,3-dimethyl-1-(4-sulfonatobutyl)indol-1-ium-2-yl]prop-2-enylidene]-3,3-dimethylindol-1-yl]butane-1-s...
  8. 3,3'-(9H,9'H-3,4'-bicarbazole-9,9'-diyl)dibenzonitrile
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    3,3'-(9H,9'H-3,4'-bicarbazole-9,9'-diyl)dibenzonitrile
    CAS: 1622297-83-9 Formula: C38H22N4
    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 #: H290089
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  9. 3,3'-Di(9H-carbazol-9-yl)-1,1'-biphenyl - ≥98% CAS No(342638-54-4) by Aladdin Scientific
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    3,3'-Di(9H-carbazol-9-yl)-1,1'-biphenyl(m-CBP)
    CAS: 342638-54-4 EC Number: 803-683-0 Formula: C36H24N2 Molecular Weight: 484.6
    ≥98%
    ● In Stock — US Item #: D154448
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    Technical Identifiers
    IUPAC Name
    9-[3-(3-carbazol-9-ylphenyl)phenyl]carbazole
    SMILES
    C1=CC=C2C(=C1)C3=CC=CC=C3N2C4=CC=CC(=C4)C5=CC(=CC=C5)N6C7=CC=CC=C7C8=CC=CC=C86
    InChIKey
    NSXJEEMTGWMJPY-UHFFFAOYSA-N
    InChI
    1S/C36H24N2/c1-5-19-33-29(15-1)30-16-2-6-20-34(30)37(33)27-13-9-11-25(23-27)26-12-10-14-28(24-26)38-35-21-7-3-17-31(35)32-18-4-8-22-36(32)38/h1-24H
    Synonyms
    AC-33721 | 3,3'-Di(9H-carbazol-9-yl)biphenyl | 3,3-Di(9H-carbazol-9-yl)biphenyl | 9-[3-(3-Carbazol-9-ylphenyl)phenyl]...
  11. 3,3'-Diethyl-2,2'-oxathiacarbocyanine iodide - >97%(HPLC), used for , CAS No. 15185-43-0, by Aladdin Scientific
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    3,3'-Diethyl-2,2'-oxathiacarbocyanine iodide
    CAS: 15185-43-0 Formula: C25H25N2O2.I
    ≥97%(HPLC)
    ◐ .Made to order · 8–12 wks Item #: D289965
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    Technical Identifiers
    IUPAC Name
    (2Z)-3-ethyl-2-[(2E,4E,6E)-7-(3-ethyl-1,3-benzoxazol-3-ium-2-yl)hepta-2,4,6-trienylidene]-1,3-benzoxazole;iodide
    SMILES
    CCN1C2=CC=CC=C2OC1=CC=CC=CC=CC3=[N+](C4=CC=CC=C4O3)CC.[I-]
    InChIKey
    UZLDSPSTABQEQP-UHFFFAOYSA-M
    InChI
    1S/C25H25N2O2.HI/c1-3-26-20-14-10-12-16-22(20)28-24(26)18-8-6-5-7-9-19-25-27(4-2)21-15-11-13-17-23(21)29-25;/h5-19H,3-4H2,1-2H3;1H/q+1;/p-1
    Synonyms
    3,3'-Diethyloxatricarbocyanine iodide|15185-43-0|C7-oxacyanine|Benzoxazolium, 3-ethyl-2-[7-(3-ethyl-2(3H)-benzoxazoly...
  12. 3,4,9,10-Perylenetetracarboxylic acid diimide
    Wish List Compare
    3,4,9,10-Perylenetetracarboxylic acid diimide
    CAS: 891911-18-5 Formula: C24H10N2O4
    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 #: P290332
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Frequently Asked Questions

How do I choose the right Materials Science for my device or process?
Start from the deposition or fabrication method and the performance target — conductivity, band gap, particle size, or thermal budget — then match a Materials Science grade to it. Morphology and packaging matter as much as composition; air- and moisture-sensitive materials should be ordered in a handling format your setup can accommodate.
What does the Materials Science category include?
Materials Science covers Energy Materials, Electronic Materials and Biomedical Materials. Each subcategory lists purity grade, particle size or form, and packaging so you can compare like with like.
What specifications matter most for Materials Science?
For Materials Science, look at purity — including trace-metal basis where it is quoted — particle size or mesh, crystalline phase, surface area, and moisture content. Packaging matters too: sealed ampoules or inert-atmosphere packaging preserve air-sensitive material. All products are supplied for professional research and development use only, and are not for use in humans, animals, diagnostics, or therapy.
How do I find a specific Materials Science grade?
Filter Materials Science by purity and form, or search by CAS number or chemical formula. If the grade you need is not shown, contact [email protected]. We supply verified businesses, research institutions, universities, and government agencies.
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