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Zinc tert-butoxide, Thermo Scientific Chemicals
74.27 - 235.17
Chemische identificatiekenmerken
| CAS | 4278-43-7 |
|---|---|
| Moleculaire formule | C8H18O2Zn |
| Molecular Weight (g/mol) | 211.61 |
| MDL-nummer | MFCD00145545 |
| InChI Key | DVGVEVPHJQJMPP-UHFFFAOYSA-N |
| Synoniem | zinc tert-butoxide, di-tert-butoxyzinc, acmc-20aj87, zinc bis 2-methylpropan-2-olate, zinc 2+ bis 2-methylpropan-2-olate, zinc 2+ ion bis 2-methylpropan-2-olate |
| PubChem CID | 14178434 |
| IUPAC Name | zinc;2-methylpropan-2-olate |
| SMILES | CC(C)(C)[O-].CC(C)(C)[O-].[Zn+2] |
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|---|---|---|---|---|---|---|---|---|---|
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|
11328648
|
Thermo Scientific Alfa Aesar
040718.MD |
250 mg |
74.27
250 mg |
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|
11338648
|
Thermo Scientific Alfa Aesar
040718.03 |
1 g |
235.17
1 gram |
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Beschrijving
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.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemische identificatiekenmerken
| 4278-43-7 | |
| 211.61 | |
| DVGVEVPHJQJMPP-UHFFFAOYSA-N | |
| 14178434 | |
| CC(C)(C)[O-].CC(C)(C)[O-].[Zn+2] |
| C8H18O2Zn | |
| MFCD00145545 | |
| zinc tert-butoxide, di-tert-butoxyzinc, acmc-20aj87, zinc bis 2-methylpropan-2-olate, zinc 2+ bis 2-methylpropan-2-olate, zinc 2+ ion bis 2-methylpropan-2-olate | |
| zinc;2-methylpropan-2-olate |
Specificatie
| Zinc tert-butoxide | |
| White to Yellow | |
| C8H18O2Zn | |
| MFCD00145545 | |
| Moisture sensitive | |
| Insoluble in water. | |
| CC(C)(C)[O-].CC(C)(C)[O-].[Zn+2] | |
| 211.61 | |
| 211.61 |
| 4278-43-7 | |
| Odorless | |
| Zn[OC(CH3)3]2 | |
| UN3181 | |
| zinc tert-butoxide, di-tert-butoxyzinc, acmc-20aj87, zinc bis 2-methylpropan-2-olate, zinc 2+ bis 2-methylpropan-2-olate, zinc 2+ ion bis 2-methylpropan-2-olate | |
| DVGVEVPHJQJMPP-UHFFFAOYSA-N | |
| zinc;2-methylpropan-2-olate | |
| 14178434 | |
| Powder |
Veiligheid en behandeling
GHS H Statement
H228-H315-H319-H335
Flammable solid.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P210-P240-P241-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P370+P378q-P501c
H228-H315-H319-H335
missing translation for 'dotInformation' : Transport Hazard Class: 4.1; Packing Group: III; Proper Shipping Name: METAL SALTS OF ORGANIC COMPOUNDS, FLAMMABLE, N.O.S.
missing translation for 'tsca' : No
Recommended Storage : Ambient temperatures; Store under Nitrogen
RUO – Research Use Only
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