Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

40718 Zinc tert-butoxide

CAS Number
4278-43-7
Synonyms

Stock No. Size Price ($) Quantity Availability
40718-MD 250mg 72.70
40718-03 1g 233.00
Add to Cart Bulk/Specialty Print Quote View Item

Zinc tert-butoxide

MDL
MFCD00145545

Chemical Properties

Formula
C8H18O2Zn
Formula Weight
211.61
Form
Powder
Storage & Sensitivity
Moisture Sensitive. Store under Nitrogen. Ambient temperatures.
Solubility
Insoluble in water.

Applications

A sol-gel process has been developed for the chemical synthesis of ZnS at room temperature using zinc tert-butoxide and H 2 S as precursors in a toluene solution. The key step that enables this zinc-mediated epoxidation to be catalytic may be the equilibrium between zinc peroxide (R)-15 and zinc tert-butoxide (R)-16 in the presence of t-BuOOH. An additional important feature that renders the dual catalytic cycles feasible is the poor reactivity of zinc tert-butoxide toward the iridium-bound cationic intermediate, whereby the requisite deprotonation process is effectively mediated by zinc tert-butoxide.

Notes

Moisture Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, air, moisture.

Literature References

Justin P. Roberts,; Chulbom Lee. Allylic Etherification via Ir(I)/Zn(II) Bimetallic Catalysis. Org. Lett.. 2015, 7(13), 2679-2682.

Vesna Stani?,; Thomas H. Etsell,; Alain C. Pierre,; Randy J. Mikula. Sol-gel processing of ZnS . Materials Letters. 1997 , 31 (1-2), 35-38.

GHS Hazard and Precautionary Statements

Hazard Statements: H228-H315-H319-H335

Flammable solid. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P210-P240-P241-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. Take off contaminated clothing and wash before reuse. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Hazard Class
4.1
Packing Group
III
Harmonized Tariff Code
2905.19
TSCA
No

Recommended

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware