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921556

Sigma-Aldrich

Graphene oxide

organic solvent dispersible

Synonym(s):

Graphene oxide, Graphene oxide for non-aqueous solvent dispersions, Graphene oxide for organic solvent dispersions

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1 G
CHF 145.00
5 G
CHF 608.00

CHF 145.00

Estimated to ship onApril 30, 2025

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1 G
CHF 145.00
5 G
CHF 608.00

About This Item

Linear Formula:
CxHyOz
CAS Number:
1034343-98-0
UNSPSC Code:
12352119
NACRES:
NA.23

CHF 145.00

Estimated to ship onApril 30, 2025

Request a Bulk Order

Quality Level

100

form

solid

solubility

2-propanol: soluble 2 mg/mL (IPA)
DMSO: soluble 2 mg/mL (dimethyl sulfoxide)
NMP: soluble 2 mg/mL (1-methyl-2-pyrrolidinone)
THF: soluble 2 mg/mL (tetrahydrofuran )
dichloromethane: soluble 2 mg/mL (DCM)
ethyl acetate: soluble 2 mg/mL (EtOAc)
soluble (dispersible in organic solvents)

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(2-Bromphenyl)(2,4,6-trimethylphenyl)-iodonium-trifluormethansulfonat

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447803

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Phenyltrifluormethansulfonat 98%

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Phenyltrifluormethansulfonat

reaction suitability

reagent type: oxidant

reaction suitability

reagent type: oxidant

reaction suitability

-

reaction suitability

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

-

form

solid

form

powder

form

-

form

liquid

composition

carbon, 32.9-34.6% CH

composition

carbon, 34.0-35.7% CH

composition

-

composition

-

functional group

fluoro

functional group

bromo, fluoro, iodo, triflate

functional group

carboxylic acid, fluoro

functional group

fluoro, triflate

General description

This graphene oxide product has been formulated to make the graphene oxide dispersible in many anhydrous organic solvents including dichloromethane (DCM), dimethyl sulfoxide (DMSO), 2-propanol (IPA), tetrahydrofuran (THF), and 1-methyl-2-pyrrolidinone (NMP).

Application

Our reformulated non-covalently modified graphene oxide allows you to expore the unique properties of graphene oxide in new ways that were not previously possible. You can use our hydrophobic graphene oxide to make composites with polymers and other nanomaterials that are incompatiable with or insoluble in water. Additionaly, graphene oxide may be reduced to give electrically conductive composites that have been used in applications such as fuel cells[1], photocatalysis[2][3], supercapacitors[4][5], lithium-ion batteries[6], sodium-ion batteries[7], and lithium sulfur batteries[8].

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

  • Specification Sheet

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    Certificates of Analysis (COA)

    Lot/Batch Number
    MKCQ1307

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    Yongming Sun et al.
    ACS nano, 5(9), 7100-7107 (2011-08-10)
    Self-assembled hierarchical MoO(2)/graphene nanoarchitectures have been fabricated on a large scale through a facile solution-phase process and subsequent reduction of the Mo-precursor/graphene composite. The as-formed MoO(2)/graphene nanohybrid as an anode material for lithium-ion batteries exhibits not only a highly reversible

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