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.

Browse by type, application, or key specifications such as purity, grade, packaging, and handling requirements.

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Energy Materials

2,684

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

5,163

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

5,030

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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O-(2-Carboxyethyl)polyethylene glycol
CAS: 117786-94-4 PubChem CID: 119058303 Formula: HO(CH₂CH₂O)_nCH₂CH₂COOH

Mr. 10000

● In Stock — US warehouse, ships to EU* Item #: C122312
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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
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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 warehouse, ships to EU* Item #: O122104
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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-...
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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 warehouse, ships to EU* Item #: T113597
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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...
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[4,4''-Bis(1,1-dimethylethyl)-2,2''-bipyridine-κN,κN]bis[3,5-difluoro-2-(5-methyl-2-pyridinyl)phenyl] iridium hexafluorophosphate
CAS: 1335047-34-1 EC Number: 878-418-5 Formula: C₄₂H₄₀F₁₀IrN₄P Molecular Weight: 1013.97

Solid ≥98%

● In Stock — US warehouse, ships to EU* Item #: B283098
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Synonyms
(4,4'-Di-tert-butyl-2,2'-bipyridine-κ2N1,N1')[bis[3,5-difluoro-2-(5-methyl-2-pyridinyl-κN)phenyl-κC1]]iridium Hexaflu...
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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 warehouse, ships to EU* Item #: T162745
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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...
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[4-(4-phosphonophenyl)phenyl]phosphonic acid
CAS: 13817-79-3 PubChem CID: 279154 Formula: C₁₂H₁₂O₆P₂ Molecular Weight: 314.16

≥97%

● In Stock — US warehouse, ships to EU* Item #: P302528
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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...
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Paraffin with ceresin
CAS: 8002-74-2 EC Number: 232-315-6 PubChem CID: 4932 Formula:

Solid Pathological grade ? melting point 52～54℃

● In Stock — US warehouse, ships to EU* Item #: P100928
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Synonyms
AB00053687-14 | CHEBI:63619 | PROPAFENONE [WHO-DD] | A829936 | KBio2_002092 | NCGC00015819-10 | KBioGR_000817 | FT-06...
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Paraffin with ceresin
CAS: 8002-74-2 EC Number: 232-315-6 PubChem CID: 4932 Formula:

Solid Pathological grade ? melting point 60-62℃

● In Stock — Germany Item #: P100934
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Synonyms
AB00053687-14 | CHEBI:63619 | PROPAFENONE [WHO-DD] | A829936 | KBio2_002092 | NCGC00015819-10 | KBioGR_000817 | FT-06...
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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 warehouse, ships to EU* Item #: T167308
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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...
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PbS Quantum Dots
fluorescence λem 1250 nm,stabilized with octadecylamine ligands

● In Stock — US warehouse, ships to EU* Item #: P140915
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Phenol-formaldehyde resin
CAS: 9003-35-4 EC Number: 500-005-2 Formula: (C₆H₆O)n.(CH₂O)n

Solid BioReagent ?

● In Stock — US warehouse, ships to EU* Item #: P195710
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Synonyms
Formaldehyde-phenol copolymer | Phenolic resin
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Tellurium
CAS: 13494-80-9 EC Number: 236-813-4 PubChem CID: 6327182 Formula: Te Molecular Weight: 127.6

≥99.9% metals basis

● In Stock — US warehouse, ships to EU* Item #: T140827
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Technical Identifiers

IUPAC Name

tellurium

SMILES

[Te]

InChIKey
PORWMNRCUJJQNO-UHFFFAOYSA-N

InChI

1S/Te

Synonyms
13494-80-9|Te|Tellurium|Tellurium, metallic|Tellurium, elemental|Tellur|Tellurium powder|NCI-C60117|7783-09-7|NQA0O09...

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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.