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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12,823 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. Chromium sesquioxide
    CAS: 1308-38-9 EC Number: 215-160-9 Formula: Cr2O3 Molecular Weight: 151.99
    Solid Premium-Grade Reagents ? Premium-grade reagents with enhanced purity and tighter QC than standard grades. Use for demanding applications needing extra consistency. ≥99%
    ● In Stock — Germany Item #: C105405
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    Technical Identifiers
    IUPAC Name
    oxo(oxochromiooxy)chromium
    SMILES
    O=[Cr]O[Cr]=O
    InChIKey
    QDOXWKRWXJOMAK-UHFFFAOYSA-N
    InChI
    1S/2Cr.3O
    Synonyms
    Amdry 6410 | Chrome Oxide Green GN-M | CCRIS 3182 | Chromium(III) oxide | DSSTox_GSID_20326 | MFCD00010949 | DSSTox_R...
  2. Cupric sulfide
    CAS: 1317-40-4 EC Number: 215-271-2 Formula: CuS Molecular Weight: 95.61
    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
    ● In Stock — US warehouse, ships to EU* Item #: C110729
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    Technical Identifiers
    IUPAC Name
    sulfanylidenecopper
    SMILES
    S=[Cu]
    InChIKey
    BWFPGXWASODCHM-UHFFFAOYSA-N
    InChI
    1S/Cu.S
    Synonyms
    Covellite | Copper sulfide, 99.5% | Copper(II) sulfide, powder, -100 mesh, >=99% trace metals basis | AKOS015903627 |...
  3. Copper hydroxide
    CAS: 20427-59-2 EC Number: 243-815-9 Formula: Cu(OH)2 Molecular Weight: 97.56
    Solid CP ? Chemically Pure grade — moderate purity above technical grade but below analytical. Use for general lab reactions where ultra-low impurities aren't critical. ≥94%
    ● In Stock — US warehouse, ships to EU* Item #: C105403
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    Technical Identifiers
    IUPAC Name
    copper;dihydrate
    SMILES
    O.O.[Cu]
    InChIKey
    AEJIMXVJZFYIHN-UHFFFAOYSA-N
    InChI
    1S/Cu.2H2O/h;2*1H2
    Synonyms
    Copper dihydroxide | Hydrated cupric oxide | Cupric hydroxide
  4. Cuprous bromide
    CAS: 7787-70-4 EC Number: 232-131-6 Formula: CuBr Molecular Weight: 143.45
    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
    ● In Stock — US warehouse, ships to EU* Item #: C104701
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    Technical Identifiers
    IUPAC Name
    bromocopper
    SMILES
    [Cu]Br
    InChIKey
    NKNDPYCGAZPOFS-UHFFFAOYSA-M
    InChI
    1S/BrH.Cu/h1H;/q;+1/p-1
    Synonyms
    EINECS 232-131-6 | Copper(I) bromide, beads, -10 mesh, 99.99% trace metals basis | Copper(I) Bromide, Trace metals gr...
  5. HO-PEG₁₆-OH
    CAS: 4669-05-0 Formula: C32H66O16 Molecular Weight: 706.87
    ◐ .Made to order · 8–12 wks Item #: H122118
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    Technical Identifiers
    IUPAC Name
    2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxshow more
    SMILES
    C(COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO)O
    InChIKey
    DHORSBRLGKJPFC-UHFFFAOYSA-N
    InChI
    1S/C32H66O17/c33-1-3-35-5-7-37-9-11-39-13-15-41-17-19-43-21-23-45-25-27-47-29-31-49-32-30-48-28-26-46-24-22-44-20-18-42-16-14-40-12-10-38-8-6-36-4-2-3show more
    Synonyms
    2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]...
  6. Tris(2-aminoethyl)amine (TAEA)
    CAS: 4097-89-6 EC Number: 223-857-4 Formula: C6H18N4 Molecular Weight: 146.23
    Liquid ≥96%
    ● In Stock — US warehouse, ships to EU* Item #: T106669
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    Technical Identifiers
    IUPAC Name
    N',N'-bis(2-aminoethyl)ethane-1,2-diamine
    SMILES
    C(CN(CCN)CCN)N
    InChIKey
    MBYLVOKEDDQJDY-UHFFFAOYSA-N
    InChI
    1S/C6H18N4/c7-1-4-10(5-2-8)6-3-9/h1-9H2
    Synonyms
    AC1Q6OA3 | EN300-203190 | 2,2',2''-Triaminotriethylamine | 2,2',2'-triaminotriethylamine | 4-(2-Aminoethyl)diethylene...
  7. Tris(4-carbazoyl-9-ylphenyl)amine(TCTA)
    CAS: 139092-78-7 EC Number: 625-738-6 Formula: C54H36N4 Molecular Weight: 740.9
    Solid ≥98%
    ● In Stock — US warehouse, ships to EU* Item #: T123987
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    Technical Identifiers
    IUPAC Name
    4-carbazol-9-yl-N,N-bis(4-carbazol-9-ylphenyl)aniline
    SMILES
    C1=CC=C2C(=C1)C3=CC=CC=C3N2C4=CC=C(C=C4)N(C5=CC=C(C=C5)N6C7=CC=CC=C7C8=CC=CC=C86)C9=CC=C(C=C9)N1C2=CC=CC=C2C2=CC=CC=C21
    InChIKey
    AWXGSYPUMWKTBR-UHFFFAOYSA-N
    InChI
    1S/C54H36N4/c1-7-19-49-43(13-1)44-14-2-8-20-50(44)56(49)40-31-25-37(26-32-40)55(38-27-33-41(34-28-38)57-51-21-9-3-15-45(51)46-16-4-10-22-52(46)57)39-2show more
    Synonyms
    TCTA | 4-(9H-CARBAZOL-9-YL)-N,N-BIS[4-(9H-CARBAZOL-9-YL)PHENYL]ANILINE | tris(4-(9H-carbazol-9-yl)phenyl)amine | 4,4'...
  8. Benzophenone-3,3′,4,4′-tetracarboxylic dianhydride(BTDA)
    CAS: 2421-28-5 EC Number: 219-348-1 Formula: C17H6O7 Molecular Weight: 322.23
    ● In Stock — Germany Item #: B106413
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    Technical Identifiers
    IUPAC Name
    5-(1,3-dioxo-2-benzofuran-5-carbonyl)-2-benzofuran-1,3-dione
    SMILES
    C1=CC2=C(C=C1C(=O)C3=CC4=C(C=C3)C(=O)OC4=O)C(=O)OC2=O
    InChIKey
    VQVIHDPBMFABCQ-UHFFFAOYSA-N
    InChI
    1S/C17H6O7/c18-13(7-1-3-9-11(5-7)16(21)23-14(9)19)8-2-4-10-12(6-8)17(22)24-15(10)20/h1-6H
    Synonyms
    BTDA | 2,2-Diphenyl-4-(dimethylamino)valeronitrile | 4,4'-Carbonyldiphthalic anhydride | benzophenone tetracarboxylic...
  9. Methoxybenzoquinone
    CAS: 2880-58-2 EC Number: 809-193-3 Formula: C7H6O3 Molecular Weight: 138.12
    ● In Stock — US warehouse, ships to EU* Item #: M140181
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    Technical Identifiers
    IUPAC Name
    2-methoxycyclohexa-2,5-diene-1,4-dione
    SMILES
    COC1=CC(=O)C=CC1=O
    InChIKey
    ZJKWJHONFFKJHG-UHFFFAOYSA-N
    InChI
    1S/C7H6O3/c1-10-7-4-5(8)2-3-6(7)9/h2-4H,1H3
    Synonyms
    2-Methoxy-p-benzoquinone | trimethyl-1,3-thiazole | BDBM50130360 | M1045 | Methyl beta-methiopropionate | p-Benzoquin...
  10. Hafnium chloride
    CAS: 13499-05-3 EC Number: 236-826-5 Formula: Cl4Hf Molecular Weight: 320.30
    Solid Ultra dry ? Ultra-dry grade with extremely low water content, packaged to exclude moisture. Use for moisture-sensitive reactions and air-free chemistry. ≥99.9% metals basis Zr<0.5%
    ◐ .Made to order · 8–12 wks Item #: H284098
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    Technical Identifiers
    IUPAC Name
    tetrachlorohafnium
    SMILES
    Cl[Hf](Cl)(Cl)Cl
    InChIKey
    PDPJQWYGJJBYLF-UHFFFAOYSA-J
    InChI
    1S/4ClH.Hf/h4*1H;/q;;;;+4/p-4
    Synonyms
    Q2628977 | D94750 | Hafnium tetrachloride | Hafnium(IV) chloride, purified by sublimation | Hafnium(IV) chloride, sub...
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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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