Materials Science

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

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12,873 products

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

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.

Biomedical materials for research in tissue engineering, drug delivery, diagnostics, and implants. Browse biomaterials and related products (where available) with property and application context to support translational work.

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  1. [2-[(Methylthio)(2H-pyrrol-2-ylidene)methyl]-1H-pyrrole](difluoroborane)
    CAS: 892505-41-8 Formula: C10H9BF2N2S Molecular Weight: 238.06
    ● In Stock — US warehouse, ships to EU* Item #: M158318
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    Technical Identifiers
    IUPAC Name
    2,2-difluoro-8-methylsulfanyl-3-aza-1-azonia-2-boranuidatricyclo[7.3.0.03,7]dodeca-1(12),4,6,8,10-pentaene
    SMILES
    [B-]1(N2C=CC=C2C(=C3[N+]1=CC=C3)SC)(F)F
    InChIKey
    OSUYHKLOJHHXAI-UHFFFAOYSA-N
    InChI
    1S/C10H9BF2N2S/c1-16-10-8-4-2-6-14(8)11(12,13)15-7-3-5-9(10)15/h2-7H,1H3
    Synonyms
    2,2-Difluoro-8-methylsulfanyl-3-aza-1-azonia-2-boranuidatricyclo[7.3.0.03,7]dodeca-1(12),4,6,8,10-pentaene | 8-Methyl...
  2. Tris(2,2'-bipyridine)cobalt(II) Bis(hexafluorophosphate)
    CAS: 79151-78-3 PubChem CID: 15610156 Formula: C30H24CoF12N6P2 Molecular Weight: 817.43
    ● In Stock — US warehouse, ships to EU* Item #: T161784
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    IUPAC Name
    cobalt(2+);2-pyridin-2-ylpyridine;dihexafluorophosphate
    SMILES
    C1=CC=NC(=C1)C2=CC=CC=N2.C1=CC=NC(=C1)C2=CC=CC=N2.C1=CC=NC(=C1)C2=CC=CC=N2.F[P-](F)(F)(F)(F)F.F[P-](F)(F)(F)(F)F.[Co+2]
    InChIKey
    IDXASOGRZNYSPC-UHFFFAOYSA-N
    InChI
    1S/3C10H8N2.Co.2F6P/c3*1-3-7-11-9(5-1)10-6-2-4-8-12-10;;2*1-7(2,3,4,5)6/h3*1-8H;;;/q;;;+2;2*-1
    Synonyms
    T72948 | Tris(2,2'-bipyridine)cobalt(II)Bis(hexafluorophosphate) | Tris-(2,2'-bipyridine)cobalt(II) bis(hexafluoropho...
  3. Tris(2,2,2-trifluoroethyl) Phosphate(TTFPa)
    CAS: 358-63-4 EC Number: 807-105-8 PubChem CID: 303454 Formula: C6H6F9O4P Molecular Weight: 344.07
    ● In Stock — Germany Item #: T162665
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    IUPAC Name
    tris(2,2,2-trifluoroethyl) phosphate
    SMILES
    C(C(F)(F)F)OP(=O)(OCC(F)(F)F)OCC(F)(F)F
    InChIKey
    ZMQDTYVODWKHNT-UHFFFAOYSA-N
    InChI
    1S/C6H6F9O4P/c7-4(8,9)1-17-20(16,18-2-5(10,11)12)19-3-6(13,14)15/h1-3H2
    Synonyms
    Tris(2,2,2-trifluoroethyl)phosphate | tris(2,2,2-trifluoroethyl) phosphate | phosphoric acid tris(2,2,2-trifluoroethy...
  4. Lithium Stearate
    CAS: 4485-12-5 EC Number: 224-772-5 Formula: C18H35LiO2 Molecular Weight: 290.41
    ● In Stock — US warehouse, ships to EU* Item #: L111333
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    IUPAC Name
    lithium;octadecanoate
    SMILES
    [Li+].CCCCCCCCCCCCCCCCCC(=O)[O-]
    InChIKey
    HGPXWXLYXNVULB-UHFFFAOYSA-M
    InChI
    1S/C18H36O2.Li/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h2-17H2,1H3,(H,19,20);/q;+1/p-1
    Synonyms
    Lithalure | BL001484 | UNII-P31MC94P70 | AKOS028109590 | CCRIS 8273 | Litholite | C18H35LiO2 | SCHEMBL15569 | Q420096...
  5. Lithium bis(oxalato)borate (LiBOB)
    CAS: 244761-29-3 EC Number: 607-383-9 Formula: LiB(C2O4)2 Molecular Weight: 193.79
    ● In Stock — US warehouse, ships to EU* Item #: L120347
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    IUPAC Name
    lithium;1,4,6,9-tetraoxa-5-boranuidaspiro[4.4]nonane-2,3,7,8-tetrone
    SMILES
    [Li+].[B-]12(OC(=O)C(=O)O1)OC(=O)C(=O)O2
    InChIKey
    NVQAYVUCVASGDK-UHFFFAOYSA-N
    InChI
    1S/C4BO8.Li/c6-1-2(7)11-5(10-1)12-3(8)4(9)13-5;/q-1;+1
    Synonyms
    Borate(1-), bis[ethanedioato(2-)-.kappa.O1,.kappa.O2]-, lithium, (T-4)- | L0287 | lithium;1,4,6,9-tetraoxa-5-boranuid...
  6. Silicon
    CAS: 7440-21-3 EC Number: 231-130-8 PubChem CID: 5461123 Formula: Si Molecular Weight: 28.09
    Solid PrimorTrace™ ? PrimorTrace™ — Aladdin's trace-metal-analysis line with ultra-low metal background. Use for ICP/AAS trace-metal work where contamination must be minimal. ≥99.99% metals basis 1-3mm
    ● In Stock — Germany Item #: S108980
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    Technical Identifiers
    IUPAC Name
    silicon
    SMILES
    [Si]
    InChIKey
    XUIMIQQOPSSXEZ-UHFFFAOYSA-N
    InChI
    1S/Si
    Synonyms
    Silicon, rod, 100mm, diameter 2.0mm, crystalline, 100% | NSC 5519 | Silane, 7.0 - 7.5% in argon | Silicon Hollow Cath...
  7. Silicon dioxide
    CAS: 7631-86-9 EC Number: 231-545-4 Formula: SiO2 Molecular Weight: 60.08
    Solid AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. Light
    ◐ .Made to order · 8–12 wks Item #: S104573
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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 | ...
  8. Sieber Amide Resin
    CAS: 915706-90-0 PubChem CID: 118459230 Formula: C36H29NO4 Molecular Weight: 539.6
    0.3~0.8mmol/g, 100~200 mesh, 1% DVB
    ● In Stock — US warehouse, ships to EU* Item #: S118282
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    IUPAC Name
    9H-fluoren-9-ylmethyl N-[3-[(4-methylphenyl)methoxy]-9H-xanthen-9-yl]carbamate
    SMILES
    CC1=CC=C(C=C1)COC2=CC3=C(C=C2)C(C4=CC=CC=C4O3)NC(=O)OCC5C6=CC=CC=C6C7=CC=CC=C57
    InChIKey
    RDRBIXSNGAYLPT-UHFFFAOYSA-N
    InChI
    1S/C36H29NO4/c1-23-14-16-24(17-15-23)21-39-25-18-19-31-34(20-25)41-33-13-7-6-12-30(33)35(31)37-36(38)40-22-32-28-10-4-2-8-26(28)27-9-3-5-11-29(27)32/hshow more
    Synonyms
    9-Fmoc-amino-xanthen-3-yloxy-Merrifield resin
  9. Palladium acetate
    CAS: 3375-31-3 EC Number: 222-164-4 Formula: C4H6O4Pd Molecular Weight: 224.51
    ● In Stock — US warehouse, ships to EU* Item #: P111486
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    Technical Identifiers
    IUPAC Name
    palladium(2+);diacetate
    SMILES
    CC(=O)[O-].CC(=O)[O-].[Pd+2]
    InChIKey
    YJVFFLUZDVXJQI-UHFFFAOYSA-L
    InChI
    1S/2C2H4O2.Pd/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2
    Synonyms
    Palladium (II) acetate | SR-01000389719 | EU-0040175 | BCP05504 | Palladium(II) acetate | palladium-(II) acetate | UN...
  10. Nano fumed silica
    CAS: 112945-52-5 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):300m2/g;particle size:7-40nm
    ◐ .Made to order · 8–12 wks Item #: S104588
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    Pricing & Pack Sizes
    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. Silicon nitride
    CAS: 12033-89-5 EC Number: 234-796-8 PubChem CID: 3084099 Formula: N4Si3 Molecular Weight: 140.28
    Solid ≥92% α-phase,0.5μm
    ● In Stock — US warehouse, ships to EU* Item #: S106136
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    Technical Identifiers
    IUPAC Name
    2,4,6,7-tetraza-1,3,5-trisilahexacyclo[3.1.1.01,4.02,5.03,6.03,7]heptane
    SMILES
    N12[Si]34N5[Si]16N3[Si]25N46
    InChIKey
    HQVNEWCFYHHQES-UHFFFAOYSA-N
    InChI
    1S/N4Si3/c1-5-2-6(1)3(5)7(1,2)4(5)6
    Synonyms
    Silicon nitride|12033-89-5|Silicon nitride (Si3N4)|Trisilicon tetranitride|QHB8T06IDK|Trisilicon tetranitride (alpha)...
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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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