Zirconium(IV) ethoxide

Synonym: Tetraethoxyzirconium, Zirconium ethoxide, Zirconium tetraethoxide, Zr(OEt)4

CAS Number 18267-08-8 | MDL Number MFCD00015654 | EC Number 605-975-1

Zr(OEt)4 chemical structure

Product code ZR7088
CAS number 18267-08-8
Assay (purity) 99%+
Purity method by elemental analysis: %C = 34.8 – 35.6 ; %H = 7.3 – 7.5 %
Molecular weight 271.47 g/mol
Melting point 171-173 °C (340-343 °F)
Boiling point 235 °C (455 °F) @ 5 mmHg (lit.)
Form solid
Appearance off-white crystals or powder
Sensitivity air, moisture
Molecular formula C8H20O4Zr
Linear formula Zr(OC2H5)4
Packaging glassware/metal containers/bubblers

Zirconium(IV) ethoxide is a precursor for the synthesis of olefin-functionalized zirconium-containing monomers, which have the potential for the generation of hybrid zirconium-containing polymers. Zirconium alkoxides are widely applied as precursors for the growth of Zr-containing layers by MOCVD or ALD. See link below

Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing ZR7088 contact us at sales@ereztech.com

Safety information

UN 3181
Hazardous class 4.1
Packing group II
Pictograms GHS02 GHS07
Signal word DANGER
Hazard statements H228-H315-H319-H335
Precautionary statements P210-P240-P241-P261-P264-P271-P280-P302 + P352-P304 + P340-P305 + P351 + P338-P312-P332 + P313-P337 + P313-P362-P370 + P378
Transport description Metal salts of organic compounds, flammable, n.o.s. (Zirconium(IV) ethoxide)
In TSCA registry No (research and development usage only)

First Aid Measures

General advice Consult a physician. Show this safety data sheet to the doctor in attendance. Move out of the dangerous area.
Eye contact Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
Skin contact Wash off with soap and plenty of water. Consult a physician.
Inhalation If breathed in, move person into the fresh air. If not breathing, give artificial respiration. Consult a physician.
If swallowed Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

 

Certificates of Analysis (CoA)

If you don’t see the needed lot of Zirconium(IV) ethoxide below please contact customer support at sales@ereztech.com

Lot# 015/731 Lot# 015/788 Lot# 015/850 Lot# 015/912

External identifiers for Tetraethoxyzirconium

Pubchem CID 9860271
IUPAC Name ethanolate;zirconium(4+)
SMILES CC[O-].CC[O-].CC[O-].CC[O-].[Zr+4]
InchI Identifier InChI=1S/4C2H5O.Zr/c4*1-2-3;/h4*2H2,1H3;/q4*-1;+4
InchI Key ASBGGHMVAMBCOR-UHFFFAOYSA-N

Known applications and external links

With Zirconium(IV) ethoxide other customers often ask:

Ereztech synthesizes and sells additional ZR-compounds.

To purchase ZR7088 contact us at sales@ereztech.com