Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

560030

Sigma-Aldrich

Zirconium(IV) tert-butoxide

electronic grade, 99.999% trace metals basis

Synonym(s):

Tetra-tert-butoxyzirconium, ZTB, Zirconium tert-butanolate, Tetra-tert-butyl zirconate

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
Zr[OC(CH3)3]4
CAS Number:
Molecular Weight:
383.68
Beilstein:
3681870
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

grade

electronic grade

Quality Level

Assay

99.999% trace metals basis

form

liquid

reaction suitability

core: zirconium
reagent type: catalyst

refractive index

n20/D 1.424 (lit.)

bp

81 °C/3 mmHg (lit.)

density

0.985 g/mL at 25 °C (lit.)

SMILES string

CC(C)(C)O[Zr](OC(C)(C)C)(OC(C)(C)C)OC(C)(C)C

InChI

1S/4C4H9O.Zr/c4*1-4(2,3)5;/h4*1-3H3;/q4*-1;+4

InChI key

BGGIUGXMWNKMCP-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Zirconium(IV) tert-butoxide may be used to synthesize chiral N-tert-butanesulfinyl trifluoromethyl ketimines. Zirconia coatings on stainless steel substrates for optical applications can be prepared from zirconium (IV) tert-butoxide precursor by sol gel method.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

183.2 °F - closed cup

Flash Point(C)

84 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Fabrication of zirconium oxide coatings on stainless steel by a combined laser/sol?gel technique.
Adraider Y, et al.
Ceramics International, 39(8), 9665-9670 (2013)
Efficient preparation of Ellman?s imines from trifluoromethyl ketones promoted by zirconium(IV) tert-butoxide
Kawanami T, et al.
Tetrahedron Letters, 54(52), 7202-7205 (2013)

Articles

Since the demonstration of the first practical solar cell 60 years ago, research on novel materials, improved solar cell design and structure, and innovative manufacturing processes have all contributed to a continuous increase in the efficiency of photovoltaic (PV) devices.

Nanomaterials are considered a route to the innovations required for large-scale implementation of renewable energy technologies in society to make our life sustainable.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service