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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Manganese(II) selenide
CAS: 1313-22-0 PubChem CID: 342280 Formula: MnSe Molecular Weight: 133.9

≥99.9% metals basis

● In Stock — US Item #: M283337
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Technical Identifiers

IUPAC Name

selanylidenemanganese

SMILES

[Mn]=[Se]

InChIKey

JBIFUDKSVBLGTI-UHFFFAOYSA-N

InChI

1S/Mn.Se

Synonyms
Manganese selenide | Lithium Manganese Oxide (LMO) Sputtering Targets | Manganese selenide (MnSe) | DTXSID601014377 |...
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Ethylene imine polymer(PEI)
CAS: 9002-98-6 EC Number: 618-346-1 Formula: H(NHCH₂CH₂)nNH₂

Liquid ≥99% M.W. 600

● In Stock — US Item #: E107077
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IUPAC Name

aziridine

SMILES

C1CN1

InChIKey

NOWKCMXCCJGMRR-UHFFFAOYSA-N

InChI

1S/C2H5N/c1-2-3-1/h3H,1-2H2

Synonyms
PEI | Aziridine | Ethyleneimine, inhibited | NSC124034 | NSC-124034 | PEI 1120 | RCRA waste no. P054 | Dihydroazirene...
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Copper nitrate hydrate
CAS: 13778-31-9 EC Number: 604-036-3 Formula: Cu(NO₃)₂·xH₂O Molecular Weight: 187.56

Solid PrimorTrace™ ? ≥99.999% metals basis

● In Stock — US Item #: C102132
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Technical Identifiers

IUPAC Name

copper;dinitrate;hydrate

SMILES

[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.[Cu+2]

InChIKey

VMKYLARTXWTBPI-UHFFFAOYSA-N

InChI

1S/Cu.2NO3.H2O/c;2*2-1(3)4;/h;;;1H2/q+2;2*-1;

Synonyms
DTXSID70571156 | Nitric acid, copper(2+) salt, hydrate (8CI,9CI) | AKOS025243953 | Copper(2+) nitrate--water (1/2/1) ...
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Maleimide-PEG₂-succinimidyl ester
CAS: 955094-26-5 Formula: C₁₈H₂₃N₃O₉ Molecular Weight: 425.39

Solid ≥99%

● In Stock — US Item #: M122176
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IUPAC Name

(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]propanoate

SMILES

C1CC(=O)N(C1=O)OC(=O)CCOCCOCCNC(=O)CCN2C(=O)C=CC2=O

InChIKey

TZPDZOJURBVWHS-UHFFFAOYSA-N

InChI

1S/C18H23N3O9/c22-13(5-8-20-14(23)1-2-15(20)24)19-7-10-29-12-11-28-9-6-18(27)30-21-16(25)3-4-17(21)26/h1-2H,3-12H2,(H,19,22)

Synonyms
Maleimide-PEG2-NHS | Maleimidopropionyl-PEG2-NHS Ester | 3-[2-[2-[[3-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxoprop...
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Manganese acetate
CAS: 638-38-0 EC Number: 211-334-3 Formula: C₄H₆MnO₄ Molecular Weight: 173.03

Anhydrous Grade ? ≥98%

● In Stock — US Item #: M131577
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Technical Identifiers

IUPAC Name

manganese(2+);diacetate

SMILES

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

InChIKey

UOGMEBQRZBEZQT-UHFFFAOYSA-L

InChI

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

Synonyms
Acetic acid, manganese(2+) salt (2:1) | A-(p-methoxyphenyl)alanine | Manganese acetate | Manganous acetate | UOGMEBQR...
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Ammonium sodium phosphate dibasic tetrahydrate
CAS: 7783-13-3 Formula: H₅NaNO₄P·4H₂O Molecular Weight: 209.07

≥99%

● In Stock — US Item #: A113861
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Technical Identifiers

IUPAC Name

azanium;sodium;hydrogen phosphate;tetrahydrate

SMILES

[NH4+].O.O.O.O.OP(=O)([O-])[O-].[Na+]

InChIKey

IQTQISLCLWJRPM-UHFFFAOYSA-M

InChI

1S/H3N.Na.H3O4P.4H2O/c;;1-5(2,3)4;;;;/h1H3;;(H3,1,2,3,4);4*1H2/q;+1;;;;;/p-1

Synonyms
sodium ammonium hydrogenphosphate tetrahydrate | IQTQISLCLWJRPM-UHFFFAOYSA-M | K78U8WLV4H | SODIUM AMMONIUM HYDROGEN ...
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Coumarin 153
CAS: 53518-18-6 Formula: C₁₆H₁₄F₃NO₂ Molecular Weight: 309.29

≥98%(HPLC)

● In Stock — US Item #: C154039
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Technical Identifiers

IUPAC Name

6-(trifluoromethyl)-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1(17),2(7),5,8-tetraen-4-one

SMILES

C1CC2=CC3=C(C4=C2N(C1)CCC4)OC(=O)C=C3C(F)(F)F

InChIKey

VSSSHNJONFTXHS-UHFFFAOYSA-N

InChI

1S/C16H14F3NO2/c17-16(18,19)12-8-13(21)22-15-10-4-2-6-20-5-1-3-9(14(10)20)7-11(12)15/h7-8H,1-6H2

Synonyms
2,3,6,7-Tetrahydro-9-(trifluoromethyl)-1H,5H,11H-[1] | C 6F | CHEBI:51773 | BBL027979 | Coumarin 540a | Pilot 495 | B...
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Coumarin 498
CAS: 87331-48-4 Formula: C₁₆H₁₇NO₄S Molecular Weight: 319.38

≥98%(HPLC)

◐ .Made to order · 8–12 wks Item #: C153976
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Technical Identifiers

IUPAC Name

5-methylsulfonyl-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1,5,7,9(17)-tetraen-4-one

SMILES

CS(=O)(=O)C1=CC2=CC3=C4C(=C2OC1=O)CCCN4CCC3

InChIKey

DPJWIXMOCGJKDG-UHFFFAOYSA-N

InChI

1S/C16H17NO4S/c1-22(19,20)13-9-11-8-10-4-2-6-17-7-3-5-12(14(10)17)15(11)21-16(13)18/h8-9H,2-7H2,1H3

Synonyms
2,3,6,7-Tetrahydro-10-(methylsulfonyl)-1|H|,5|H|,11|H|-[1]benzopyrano[6,7,8-|ij|]quinolizin-11-one
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Coumarin 504T
CAS: 113869-06-0 EC Number: 807-855-6 Formula: C₂₂H₂₇NO₄ Molecular Weight: 369.46

Solid ≥98%(HPLC)(N)

● In Stock — US Item #: C153977
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IUPAC Name

ethyl 10,10,16,16-tetramethyl-4-oxo-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1,5,7,9(17)-tetraene-5-carboxylate

SMILES

CCOC(=O)C1=CC2=CC3=C4C(=C2OC1=O)C(CCN4CCC3(C)C)(C)C

InChIKey

VQQDHBUBOPTRBY-UHFFFAOYSA-N

InChI

1S/C22H27NO4/c1-6-26-19(24)14-11-13-12-15-17-16(18(13)27-20(14)25)22(4,5)8-10-23(17)9-7-21(15,2)3/h11-12H,6-10H2,1-5H3

Synonyms
SCHEMBL11938166 | DTXSID80361469 | Ethyl 1,1,7,7-tetramethyl-11-oxo-2,3,5,6,7,11-hexahydro-1H-pyrano[2,3-f]pyrido[3,2...
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Coumarin 510
CAS: 87349-92-6 Formula: C₂₀H₁₈N₂O₂ Molecular Weight: 318.38

Solid ≥98%(HPLC)(N)

● In Stock — US Item #: C153973
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Technical Identifiers

IUPAC Name

5-pyridin-3-yl-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1,5,7,9(17)-tetraen-4-one

SMILES

C1CC2=C3C(=C4C(=C2)C=C(C(=O)O4)C5=CN=CC=C5)CCCN3C1

InChIKey

OEEAIIVRKIVRNX-UHFFFAOYSA-N

InChI

1S/C20H18N2O2/c23-20-17(14-4-1-7-21-12-14)11-15-10-13-5-2-8-22-9-3-6-16(18(13)22)19(15)24-20/h1,4,7,10-12H,2-3,5-6,8-9H2

Synonyms
['2,3,6,7-Tetrahydro-10-(3-pyridyl)-1', 'H', ',5', 'H', ',11', 'H', '-[1]benzopyrano[6,7,8-', 'ij', ']quinolizin-11-o...
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Coumarin 525
CAS: 87331-47-3 Formula: C₂₂H₁₈N₂O₃ Molecular Weight: 358.4

Solid ≥97%(HPLC)

● In Stock — US Item #: C153974
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Technical Identifiers

IUPAC Name

5-(1,3-benzoxazol-2-yl)-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1,5,7,9(17)-tetraen-4-one

SMILES

C1CC2=C3C(=C4C(=C2)C=C(C(=O)O4)C5=NC6=CC=CC=C6O5)CCCN3C1

InChIKey

XYFLALJXCJWBPG-UHFFFAOYSA-N

InChI

1S/C22H18N2O3/c25-22-16(21-23-17-7-1-2-8-18(17)26-21)12-14-11-13-5-3-9-24-10-4-6-15(19(13)24)20(14)27-22/h1-2,7-8,11-12H,3-6,9-10H2

Synonyms
10-(Benzo[d]oxazol-2-yl)-2,3,6,7-tetrahydro-1H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11(5H)-one | 1H,5H,11H-[1]Benzop...
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Lead zirconate
CAS: 12060-01-4 EC Number: 235-039-4 PubChem CID: 16212542 Formula: PbZrO₃ Molecular Weight: 346.42

≥99.7% metals basis excluding Hf,Hf≤1%

● In Stock — US Item #: L119197
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Synonyms
Lead(II) zirconium oxide,Lead zirconate | Lead(II) zirconate

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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.

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