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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Energy Materials

2,635

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.

Fuel Cell Catalysts · Battery Materials · Fuel Cell Membranes & Materials · Chalcogenides ·

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Electronic Materials

5,172

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.

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 (where available) with property and application context to support translational work.

Biomedical Polymers · Hydrophilic Polymers · Hydrophobic Polymers · Polyethylene Glycol (PEGs & PEOs) ·

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Popular Products

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Hexaethylene glycol
CAS: 2615-15-8 EC Number: 220-045-1 Formula: H(OCH₂CH₂)₆OH Molecular Weight: 282.33

Liquid ≥97%

● In Stock — US warehouse, ships to EU* Item #: H122111
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Technical Identifiers

IUPAC Name

2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethanol

SMILES

C(COCCOCCOCCOCCOCCO)O

InChIKey
IIRDTKBZINWQAW-UHFFFAOYSA-N

InChI

1S/C12H26O7/c13-1-3-15-5-7-17-9-11-19-12-10-18-8-6-16-4-2-14/h13-14H,1-12H2

Synonyms
NSC 201209 | 2,2'-[Oxybis(ethyleneoxyethyleneoxy)]bisethanol | H1432 | BP-21475 | BP-21034 | AS-19157 | Hexaethyleneg...
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Calcium oxide
CAS: 1305-78-8 EC Number: 215-138-9 Formula: CaO Molecular Weight: 56.08

Solid ≥99.95% metals basis

● In Stock — US warehouse, ships to EU* Item #: C100070
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IUPAC Name

oxocalcium

SMILES

O=[Ca]

InChIKey
ODINCKMPIJJUCX-UHFFFAOYSA-N

InChI

1S/Ca.O

Synonyms
AKOS015903966 | Calcium Oxide Nanopowder | Calcium oxide, puriss., meets analytical specification of FCC, 96-100.5% (...
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Anhydrous lead acetate
CAS: 301-04-2 EC Number: 206-104-4 Formula: Pb(CH₃COO)₂ Molecular Weight: 325.29

Solid ≥99%

● In Stock — US warehouse, ships to EU* Item #: L196609
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IUPAC Name

lead(2+);diacetate

SMILES

CC(=O)[O-].CC(=O)[O-].[Pb+2]

InChIKey
GUWSLQUAAYEZAF-UHFFFAOYSA-L

InChI

1S/2C2H4O2.Pb/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2

Synonyms
Caswell No. 523A | Acetic acid, lead(2+) salt | EINECS 206-104-4 | Acetic acid, lead(II) salt | Lead(II) acetate | Bl...
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Cholesteryl benzoate
CAS: 604-32-0 EC Number: 210-064-3 Formula: C₃₄H₅₀O₂ Molecular Weight: 490.76

≥96%

● In Stock — US warehouse, ships to EU* Item #: C113813
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Technical Identifiers

IUPAC Name

[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] bshow more

SMILES

CC(C)CCCC(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)OC(=O)C5=CC=CC=C5)C)C

InChIKey
UVZUFUGNHDDLRQ-LLHZKFLPSA-N

InChI

1S/C34H50O2/c1-23(2)10-9-11-24(3)29-16-17-30-28-15-14-26-22-27(36-32(35)25-12-7-6-8-13-25)18-20-33(26,4)31(28)19-21-34(29,30)5/h6-8,12-14,23-24,27-31Hshow more

Synonyms
Cholest-5-en-3-yl benzoate # | 5-Cholesten-3.beta.-ol benzoate | Cholesteryl benzoate, 98% | Q-200844 | Cholest-5-en-...
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Potassium trifluoromethanesulfonimide
CAS: 90076-67-8 EC Number: 804-368-0 PubChem CID: 11099217 Formula: C₂F₆KNO₄S₂ Molecular Weight: 319.25

Solid ≥97%

● In Stock — US warehouse, ships to EU* Item #: P282338
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IUPAC Name

potassium;bis(trifluoromethylsulfonyl)azanide

SMILES

C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F.[K+]

InChIKey
KVFIZLDWRFTUEM-UHFFFAOYSA-N

InChI

1S/C2F6NO4S2.K/c3-1(4,5)14(10,11)9-15(12,13)2(6,7)8;/q-1;+1

Synonyms
E75923 | POTASSIUMBIS(TRIFLUOROMETHANESULFONYL)IMIDE | SCHEMBL878391 | Potassium bis(trifluoromethylsulfonyl)imide | ...
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Cholesteryl oleyl carbonate
CAS: 17110-51-9 EC Number: 241-179-7 Formula: C₄₆H₈₀O₃ Molecular Weight: 681.14

≥98%

● In Stock — US warehouse, ships to EU* Item #: C132281
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Technical Identifiers

IUPAC Name

[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] [show more

SMILES

CCCCCCCC\C=C/CCCCCCCCOC(=O)O[C@H]1CC[C@]2(C)[C@H]3CC[C@]4(C)[C@H](CC[C@H]4[C@@H]3CC=C2C1)[C@H](C)CCCC(C)C

InChIKey
XMPIMLRYNVGZIA-TZOMHRFMSA-N

InChI

1S/C46H80O3/c1-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-34-48-44(47)49-39-30-32-45(5)38(35-39)26-27-40-42-29-28-41(37(4)25-23-24-36(2)3)46(42,6)33show more

Synonyms
CHOLESTERYL OLEYL CARBONATE [INCI] | DTXSID70889389 | CARBONIC ACID, CHOLESTERYL 9-OCTADECENYL ESTER, (Z)- | Cholest-...
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High porosity methyl acrylic gelatin
Sponge Porosity 30~40%

● In Stock — US warehouse, ships to EU* Item #: H293417
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Synonyms
GelMA
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Cuprous sulphide
CAS: 22205-45-4 EC Number: 244-842-9 PubChem CID: 62755 Formula: Cu₂S Molecular Weight: 159.16

Technical grade ? Cu 69-80%

● In Stock — US warehouse, ships to EU* Item #: C104708
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Synonyms
Chromium Nitride (Cr2N) Sputtering Targets | EINECS 244-842-9 | DTXSID0041804 | Chalcocite | Dicopper sulphide | UNII...
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Hydroxyapatite Microspheres
CAS: 1306-06-5 EC Number: 235-330-6 PubChem CID: 14781 Formula: HCa₅O₁₃P₃ Molecular Weight: 502.31

80um

● In Stock — US warehouse, ships to EU* Item #: H128763
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Synonyms
Calcarea Phosphorica 30C | Calcium hydroxide phosphate (Ca10(OH)2(PO4)6) | DTXSID50872537 | Dekacalcium-dihydrat-hexa...
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Methacryloyl chloride
CAS: 920-46-7 EC Number: 213-058-9 Formula: C₄H₅ClO Molecular Weight: 104.53

Liquid ≥95% Containing MEHQ stabilizer

● In Stock — US warehouse, ships to EU* Item #: M109517
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Technical Identifiers

IUPAC Name

2-methylprop-2-enoyl chloride

SMILES

CC(=C)C(=O)Cl

InChIKey
VHRYZQNGTZXDNX-UHFFFAOYSA-N

InChI

1S/C4H5ClO/c1-3(2)4(5)6/h1H2,2H3

Synonyms
Methacryloyl chloride, purum, dist., >=97.0% (GC), contains ~0.02% 2,6-di-tert-butyl-4-methylphenol as stabilizer | F...
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Cholesteryl chloroformate
CAS: 7144-08-3 EC Number: 230-447-9 Formula: C₂₈H₄₅ClO₂ Molecular Weight: 449.11

≥97%

● In Stock — US warehouse, ships to EU* Item #: C107194
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Technical Identifiers

IUPAC Name

[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] cshow more

SMILES

CC(C)CCCC(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)OC(=O)Cl)C)C

InChIKey
QNEPTKZEXBPDLF-JDTILAPWSA-N

InChI

1S/C28H45ClO2/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(31-26(29)30)13-15-27(20,4)25(22)14-16-28(23,24)5/h9,18-19,21-25H,6-8,10-17H2,1-5H3/t19-,show more

Synonyms
(1R,3aS,3bS,7S,9aR,9bS,11aR)-9a,11a-dimethyl-1-[(2R)-6-methylheptan-2-yl]-1H,2H,3H,3aH,3bH,4H,6H,7H,8H,9H,9aH,9bH,10H...
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Uniform Silica Microspheres
CAS: 7631-86-9 EC Number: 231-545-4 Formula: SiO₂ Molecular Weight: 60.08

Liquid Amino,Size:10.0um,2.5% (w / v) in ethanol

● In Stock — US warehouse, ships to EU* Item #: M120379
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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 | ...

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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.

This section groups materials science products used in electronics, energy, biomedical research, and advanced manufacturing. Depending on the project, researchers may screen by composition, morphology, particle size, molecular weight, deposition method, purity, thermal behavior, conductivity, or other application-relevant properties described on the product page. The main branches in this area include Electronic Materials, Energy Materials, and Biomedical Materials, which help narrow products by end use. Whether you are developing functional coatings, device materials, polymer systems, or precursor chemistries, this hub provides a practical starting point for comparing materials before moving into a more specialized subcategory.