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Key Documents

383244

Sigma-Aldrich

Tantalum(V) methoxide

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About This Item

Linear Formula:
Ta(OCH3)5
CAS Number:
Molecular Weight:
336.12
Beilstein:
3675458
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.23

form

solid

Quality Level

composition

Ta, 52.4-55.7% gravimetric

reaction suitability

core: tantalum
reagent type: catalyst

impurities

≤2% Cl

SMILES string

CO[Ta](OC)(OC)(OC)OC

InChI

1S/5CH3O.Ta/c5*1-2;/h5*1H3;/q5*-1;+5

InChI key

QASMZJKUEABJNR-UHFFFAOYSA-N

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Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Articles

Magnetism and magnetic materials have been of scientific interest for over 1,000 years. More recently, fundamental investigations have focused on exploring the various types of magnetic materials and understanding the magnetic effects created by electric currents.

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