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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

5,028

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. O-(2-Mercaptoethyl)-O′-methyl-hexa(ethylene glycol)
    Wish List Compare
    O-(2-Mercaptoethyl)-O′-methyl-hexa(ethylene glycol)
    CAS: 651042-82-9 Formula: C15H32O7S Molecular Weight: 356.47
    Liquid ≥95%
    ◐ .Made to order · 8–12 wks Item #: H122054
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanethiol
    SMILES
    COCCOCCOCCOCCOCCOCCOCCS
    InChIKey
    PVSKDHZQTUFAEZ-UHFFFAOYSA-N
    InChI
    1S/C15H32O7S/c1-16-2-3-17-4-5-18-6-7-19-8-9-20-10-11-21-12-13-22-14-15-23/h23H,2-15H2,1H3
    Synonyms
    BP-22085 | SB67195 | alpha-Methoxy-omega-mercapto hepta(ethylene glycol) | MFCD08274612 | mPEG7-SH | 2-[2-[2-[2-[2-[2...
  2. O-(2-Carboxyethyl)polyethylene glycol
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    O-(2-Carboxyethyl)polyethylene glycol
    CAS: 117786-94-4 PubChem CID: 119058303 Formula: HO(CH2CH2O)nCH2CH2COOH
    Mr. 10000
    ● In Stock — US Item #: C122312
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    3-[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]ethoxy]pshow more
    SMILES
    C(COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO)C(=O)O
    InChIKey
    JJPODZORZYERKF-UHFFFAOYSA-N
    InChI
    1S/C31H62O17/c32-2-4-36-6-8-38-10-12-40-14-16-42-18-20-44-22-24-46-26-28-48-30-29-47-27-25-45-23-21-43-19-17-41-15-13-39-11-9-37-7-5-35-3-1-31(33)34/hshow more
    Synonyms
    HO-PEG-COOH;Polyethylene glycol 3400 monoacid
  3. O-(N-Fmoc-2-aminoethyl)-O'-(2-carboxyethyl)-undecathyleneglycol
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    O-(N-Fmoc-2-aminoethyl)-O'-(2-carboxyethyl)-undecathyleneglycol
    CAS: 756526-01-9 Formula: C42H65NO16 Molecular Weight: 839.97
    ≥98%
    ● In Stock — US Item #: O122104
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(9H-fluoren-9-ylmethoxycarbonylamino)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxshow more
    SMILES
    C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)O
    InChIKey
    JYNHRDJTWNEGJE-UHFFFAOYSA-N
    InChI
    1S/C42H65NO16/c44-41(45)9-11-47-13-15-49-17-19-51-21-23-53-25-27-55-29-31-57-33-34-58-32-30-56-28-26-54-24-22-52-20-18-50-16-14-48-12-10-43-42(46)59-3show more
    Synonyms
    AS-74682 | F1238 | 1-(9-fluorenylmethyloxycarbonyl)amino-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxanonatriacontan-39-...
  4. Trimethylphenylammonium Iodide
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    Trimethylphenylammonium Iodide
    CAS: 98-04-4 EC Number: 202-630-3 PubChem CID: 94135 Formula: C9H14IN Molecular Weight: 263.123
    ≥99%
    ● In Stock — US Item #: T113597
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    trimethyl(phenyl)azanium;iodide
    SMILES
    C[N+](C)(C)C1=CC=CC=C1.[I-]
    InChIKey
    KKLAORVGAKUOPZ-UHFFFAOYSA-M
    InChI
    1S/C9H14N.HI/c1-10(2,3)9-7-5-4-6-8-9;/h4-8H,1-3H3;1H/q+1;/p-1
    Synonyms
    Benzenaminium,N,N-trimethyl-, iodide | BS-42319 | Phenyltrimethylammonium iodide | Squalene-2,3-epoxide | Ammonium, p...
  6. Triethylene Glycol Mono(2-propynyl) Ether
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    Triethylene Glycol Mono(2-propynyl) Ether
    CAS: 208827-90-1 PubChem CID: 11506589 Formula: C9H16O4 Molecular Weight: 188.22
    ≥96%(GC)
    ● In Stock — US Item #: T162745
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethanol
    SMILES
    C#CCOCCOCCOCCO
    InChIKey
    CXJWUJYYDLYCCQ-UHFFFAOYSA-N
    InChI
    1S/C9H16O4/c1-2-4-11-6-8-13-9-7-12-5-3-10/h1,10H,3-9H2
    Synonyms
    AB69525 | SB76607 | SCHEMBL40148 | YSSJ3641 | AMY4516 | BCP27024 | CXJWUJYYDLYCCQ-UHFFFAOYSA-N | TriethyleneGlycolMon...
  7. [4-(4-phosphonophenyl)phenyl]phosphonic acid
    Wish List Compare
    [4-(4-phosphonophenyl)phenyl]phosphonic acid
    CAS: 13817-79-3 PubChem CID: 279154 Formula: C12H12O6P2 Molecular Weight: 314.16
    ≥97%
    ● In Stock — US Item #: P302528
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    [4-(4-phosphonophenyl)phenyl]phosphonic acid
    SMILES
    C1=CC(=CC=C1C2=CC=C(C=C2)P(=O)(O)O)P(=O)(O)O
    InChIKey
    QWSZMKCGMDROKE-UHFFFAOYSA-N
    InChI
    1S/C12H12O6P2/c13-19(14,15)11-5-1-9(2-6-11)10-3-7-12(8-4-10)20(16,17)18/h1-8H,(H2,13,14,15)(H2,16,17,18)
    Synonyms
    Phosphonic acid, P,P'-[1,1'-biphenyl]-4,4'-diylbis- | [4-(4-phosphonophenyl)phenyl]phosphonic acid | 4,4-biphenyleneb...
  8. Paraffin with ceresin - pathological grade, melting point 52～54℃ CAS No(8002-74-2) by Aladdin Scientific
    Wish List Compare
    Paraffin with ceresin
    CAS: 8002-74-2 EC Number: 232-315-6 PubChem CID: 4932 Formula:
    Solid Pathological grade ? Pathological grade — quality suited to pathology lab tissue diagnostics. Use in diagnostic histopathology workflows. melting point 52～54℃
    ● In Stock — US Item #: P100928
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    Synonyms
    AB00053687-14 | CHEBI:63619 | PROPAFENONE [WHO-DD] | A829936 | KBio2_002092 | NCGC00015819-10 | KBioGR_000817 | FT-06...
  9. Paraffin with ceresin
    Wish List Compare
    Paraffin with ceresin
    CAS: 8002-74-2 EC Number: 232-315-6 PubChem CID: 4932 Formula:
    Solid Pathological grade ? Pathological grade — quality suited to pathology lab tissue diagnostics. Use in diagnostic histopathology workflows. melting point 60-62℃
    ● In Stock — US Item #: P100934
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    Synonyms
    AB00053687-14 | CHEBI:63619 | PROPAFENONE [WHO-DD] | A829936 | KBio2_002092 | NCGC00015819-10 | KBioGR_000817 | FT-06...
  10. Triphenylsulfonium perfluoro-1-butanesufonate - ≥99%, CAS No. 144317-44-2 by Aladdin Scientific
    Wish List Compare
    Triphenylsulfonium perfluoro-1-butanesufonate
    CAS: 144317-44-2 EC Number: 477-300-7 PubChem CID: 16216936 Formula: C22H15F9O3S2 Molecular Weight: 562.47
    Solid ≥99%
    ● In Stock — US Item #: T167308
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate;triphenylsulfanium
    SMILES
    C1=CC=C(C=C1)[S+](C2=CC=CC=C2)C3=CC=CC=C3.C(C(C(F)(F)S(=O)(=O)[O-])(F)F)(C(F)(F)F)(F)F
    InChIKey
    VLLPVDKADBYKLM-UHFFFAOYSA-M
    InChI
    1S/C18H15S.C4HF9O3S/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;5-1(6,3(9,10)11)2(7,8)4(12,13)17(14,15)16/h1-15H;(H,14,15,16)/q+1;/p-1
    Synonyms
    Triphenylsulfonium nonaflate|144317-44-2|Triphenylsulphonium nonaflate|Sulfonium, triphenyl-, 1,1,2,2,3,3,4,4,4-nonaf...
  12. Phenol-formaldehyde resin
    Wish List Compare
    Phenol-formaldehyde resin
    CAS: 9003-35-4 EC Number: 500-005-2 Formula: (C6H6O)n.(CH2O)n
    Solid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility.
    ● In Stock — US Item #: P195710
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    Synonyms
    Formaldehyde-phenol copolymer | Phenolic resin
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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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Excitation (nm)
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