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Tungsten(V) ethoxide, Thermo Scientific Chemicals

Catalog No. AA4179409
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Intermediate for sol-gel coatings

Tungsten(V) ethoxide is used as an intermediate for sol-gel coatings.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS

26143-11-3

Molecular Formula

C10H25O5W

Molecular Weight (g/mol)

409.15

MDL Number

MFCD00078041

InChI Key

SRGJJDPFERQMIL-UHFFFAOYSA-N

Synonym

tungsten v ethoxide, pentaethoxywolfram v, tungsten pentaethoxide, acmc-1cbw9, tungsten 5+ pentakis ethoxide

PubChem CID

57357833

IUPAC Name

ethanolate;tungsten

SMILES

CCO[W](OCC)(OCC)(OCC)OCC

Specifications

Boiling Point

110°C to 115°C (1 mmHg)

Flash Point

>110°C (230°F)

Linear Formula

W(OC2H5)5

Quantity

10 g

Sensitivity

Moisture sensitive

Solubility Information

Soluble in hydrocarbons.

Formula Weight

409.15

Physical Form

Liquid

Chemical Name or Material

Tungsten(V) ethoxide

Hazard Category

H315-H319

Hazard Statement

GHS H Statement
H315-H319
Causes skin irritation.
Causes serious eye irritation.

Precautionary Statement

P264b-P280-P302+P352-P305+P351+P338-P332+P313-P362

TSCA

No

Recommended Storage

Ambient temperatures
SDS

RUO – Research Use Only

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