[039546] CAS 2081-12-1 | Zirconium(IV) tert-butoxide, 99.99% (metals basis)

CAS : 2081-12-1
UN# : UN2924
MDL : MFCD00075085
Hazard Class : 3
Packing Group : II

Chemical Properties

Formula : C16H36O4Zr
Formula weight : 383.68
Boiling Point : 90°/5mm Flash point: 85°(185°F)
Density : 0.985
Sensitivity : Moisture Sensitive. Light Sensitive. Store under Nitrogen. Ambient temperatures.
Form : Liquid in ampoules
Solubility : Decomposes in water.

Applications

It finds it application as a reagent for the preparation of heterometallic tin(II) or lead(II) zirconium alkoxides. It is used as a catalyst in cyanation process. Zirconium tert-butoxide (ZTB) precursor is used to deposit thin films of Zirconia and other zirconium containing films by atomic layer deposition and chemical vapor deposition methods. Zirconium oxide thin films can also be grown at low temperatures, ranging from 150°C to 300°C, by the presence of moisture along with ZTB or by UV-enhanced atomic layer deposition (UV-ALD) process.

Notes

Moisture sensitive and light sensitive. Store away from water/moisture and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Protect from light.Other References : Beilstein: 3681870
UN# : UN2924

GHS Hazard and Precautionary Statements

Hazard Statements : H315-H319-H227Causes skin irritation.Causes serious eye irritation.Combustible liquid.
Precautionary Statements : P210-P305+P351+P338-P302+P352-P321-P403+P235-P501aKeep away from heat/sparks/open flames/hot surfaces. – No smoking.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF ON SKIN: Wash with plenty of soap and water.Specific treatment (see label).Store in a well-ventilated place. Keep cool.Dispose of contents/container in accordance with local/regional/national/international regulations.
위험 문구 : 36/38Irritating to eyes and skin.
안전 문구 : 26-37-60In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste