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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

2,682

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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Electronic Materials

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

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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. Silver p-toluenesulfonate
    Wish List Compare
    Silver p-toluenesulfonate
    CAS: 16836-95-6 PubChem CID: 85606 Formula: C7H7AgO3S Molecular Weight: 279.07
    ≥98%
    ● In Stock — US Item #: S122529
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    silver;4-methylbenzenesulfonate
    SMILES
    CC1=CC=C(C=C1)S(=O)(=O)[O-].[Ag+]
    InChIKey
    JUDUFOKGIZUSFP-UHFFFAOYSA-M
    InChI
    1S/C7H8O3S.Ag/c1-6-2-4-7(5-3-6)11(8,9)10;/h2-5H,1H3,(H,8,9,10);/q;+1/p-1
    Synonyms
    AMY11768 | p-Toluenesulfonic acid, silver(1+) salt | SC10949 | Silver p-toluenesulfonate | NSC 231877 | silver 4-meth...
  2. Methyl-PEG₄-NHS Ester
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    Methyl-PEG₄-NHS Ester
    CAS: 622405-78-1 Formula: C14H23NO8 Molecular Weight: 333.34
    ≥98%
    ● In Stock — US Item #: M122058
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]propanoate
    SMILES
    COCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O
    InChIKey
    MAYFFZZPEREGBQ-UHFFFAOYSA-N
    InChI
    1S/C14H23NO8/c1-19-6-7-21-10-11-22-9-8-20-5-4-14(18)23-15-12(16)2-3-13(15)17/h2-11H2,1H3
    Synonyms
    N-Succinimidyl 4,7,10,13-Tetraoxatetradecanoate | 4,7,10,13-Tetraoxatetradecanoic Acid N-Succinimidyl Ester
  3. Methyl-PEG₈-NHS Ester
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    Methyl-PEG₈-NHS Ester
    CAS: 756525-90-3 Formula: C22H39NO12 Molecular Weight: 509.55
    ≥97%
    ● In Stock — US Item #: M122059
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
    SMILES
    COCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O
    InChIKey
    IBZNTYBFTKFSMU-UHFFFAOYSA-N
    InChI
    1S/C22H39NO12/c1-27-6-7-29-10-11-31-14-15-33-18-19-34-17-16-32-13-12-30-9-8-28-5-4-22(26)35-23-20(24)2-3-21(23)25/h2-19H2,1H3
    Synonyms
    mPEG7-CH2CH2COONHS Ester | mPEG7-SPA | 2,5,8,11,14,17,20,23-Octaoxahexacosan-26-oic acid succinimidyl ester | BP-2110...
  4. Methylamine Hydrobromide(MABr) - ≥98%(N)(T) CAS No(6876-37-5) by Aladdin Scientific
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    Methylamine Hydrobromide(MABr)
    CAS: 6876-37-5 EC Number: 229-981-5 PubChem CID: 13000536 Formula: CH5N·HBr Molecular Weight: 111.97
    Solid ≥98%(N)(T)
    ● In Stock — US Item #: M157914
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    methanamine;hydrobromide
    SMILES
    CN.Br
    InChIKey
    ISWNAMNOYHCTSB-UHFFFAOYSA-N
    InChI
    1S/CH5N.BrH/c1-2;/h2H2,1H3;1H
    Synonyms
    EINECS 229-981-5 | AS-58181 | M2589 | methylamine hydrobromide | Methylammonium bromide, 98% | UNII-NDV5PY4944 | AKOS...
  6. Silver sulfate - PrimorTrace™, ≥99.99% metals basis CAS No(10294-26-5) by Aladdin Scientific
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    Silver sulfate
    CAS: 10294-26-5 EC Number: 233-653-7 PubChem CID: 159865 Formula: Ag2SO4 Molecular Weight: 311.8
    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 Item #: S118871
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    disilver;sulfate
    SMILES
    [O-]S(=O)(=O)[O-].[Ag+].[Ag+]
    InChIKey
    YPNVIBVEFVRZPJ-UHFFFAOYSA-L
    InChI
    1S/2Ag.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
    Synonyms
    Sulfate d'argent | silver (I) sulfate | YPNVIBVEFVRZPJ-UHFFFAOYSA-L | silver(I) sulphate | AG2SO4 | DISILVER MONOSULP...
  8. Silicon carbide - ≥99%, 0.5～0.7um CAS No(409-21-2) by Aladdin Scientific
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    Silicon carbide
    CAS: 409-21-2 EC Number: 206-991-8 PubChem CID: 9863 Formula: SiC Molecular Weight: 40.09
    Solid ≥99% 0.5～0.7um
    ● In Stock — US Item #: S104651
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    methanidylidynesilanylium
    SMILES
    [C-]#[Si+]
    InChIKey
    HBMJWWWQQXIZIP-UHFFFAOYSA-N
    InChI
    1S/CSi/c1-2
    Synonyms
    EINECS 206-991-8 | Silicon Carbide Micronwhisker | StarCeram? S, Silicon Carbide, (rtp), Grade CQ (Kyocera) | UA 4 | ...
  9. Vinyl 4-tert-Butylbenzoate
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    Vinyl 4-tert-Butylbenzoate
    CAS: 15484-80-7 PubChem CID: 84940 Formula: C13H16O2 Molecular Weight: 204.27
    ≥98%(GC)
    ● In Stock — US Item #: V162945
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    ethenyl 4-tert-butylbenzoate
    SMILES
    CC(C)(C)C1=CC=C(C=C1)C(=O)OC=C
    InChIKey
    ZLHVSEPPILCZHH-UHFFFAOYSA-N
    InChI
    1S/C13H16O2/c1-5-15-12(14)10-6-8-11(9-7-10)13(2,3)4/h5-9H,1H2,2-4H3
    Synonyms
    Vinyl 4-tert-butylbenzoate # | ZLHVSEPPILCZHH-UHFFFAOYSA-N | D88795 | AKOS015889571 | Vinyl 4-(1,1-dimethylethyl)benz...
  10. Vinyl Benzoate (stabilized with MEHQ) - ≥99%(GC) CAS No(769-78-8) by Aladdin Scientific
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    Vinyl Benzoate
    CAS: 769-78-8 EC Number: 212-214-3 Formula: C9H8O2 Molecular Weight: 148.16
    Liquid ≥99% stabilized with MEHQ
    ● In Stock — US Item #: V162943
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    ethenyl benzoate
    SMILES
    C=COC(=O)C1=CC=CC=C1
    InChIKey
    KOZCZZVUFDCZGG-UHFFFAOYSA-N
    InChI
    1S/C9H8O2/c1-2-11-9(10)8-6-4-3-5-7-8/h2-7H,1H2
    Synonyms
    BRN 2041125 | DTXSID50227700 | WLN: 1U1OVR | A855147 | 2-BENZYL-4,4,4-TRIFLUORO-3-OXOBUTYRICACIDETHYLESTER | BENZOIC ...
  11. Silver thiocyanate
    Wish List Compare
    Silver thiocyanate
    CAS: 1701-93-5 EC Number: 216-934-9 PubChem CID: 11542833 Formula: AgSCN Molecular Weight: 165.95
    ≥99%
    ● In Stock — US Item #: S111131
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    silver;thiocyanate
    SMILES
    C(#N)[S-].[Ag+]
    InChIKey
    RHUVFRWZKMEWNS-UHFFFAOYSA-M
    InChI
    1S/CHNS.Ag/c2-1-3;/h3H;/q;+1/p-1
    Synonyms
    Silberrhodanid | MFCD00003416 | Silver thiocyanate, 99% | Silver thiocyanate | AKOS015832920 | SILVERTHIOCYANATE | si...
  12. Vinyl Pivalate
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    Vinyl Pivalate
    CAS: 3377-92-2 PubChem CID: 256591 Formula: C7H12O2 Molecular Weight: 128.17
    ≥99%(GC) stabilized with HQ
    ● In Stock — US Item #: V162938
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    ethenyl 2,2-dimethylpropanoate
    SMILES
    CC(C)(C)C(=O)OC=C
    InChIKey
    YCUBDDIKWLELPD-UHFFFAOYSA-N
    InChI
    1S/C7H12O2/c1-5-9-6(8)7(2,3)4/h5H,1H2,2-4H3
    Synonyms
    Propanoic acid, 2,2-dimethyl-, vinyl ester | Vinyl pivalate | FT-0695359 | vinyl neo-pentanoate | Vinyl pivalate, con...
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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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