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Lithium tert-butoxide, 99.9% (metals basis)

Codice prodotto. 11389618
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Artikelnummer. 11389618 missing translation for 'mfr' Thermo Scientific Alfa Aesar missing translation for 'supplierNo' 044133.04
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Beschreibung

CAS: 1907-33-1 | C4H9LiO | 80.055 g/mol

Lithium tert-butoxide is a mild base used in organic synthesis. It is involved in the alfa-alkylation reaction of ketones with primary alcohols. It is utilized as a catalyst in the reduction of ketones to the corresponding secondary alcohols. It acts as lithium source utilized in the preparation of LixTiyOz thin films. Further, it is used in conjunction with organometallic reagents/catalysts to modify their reactivity and selectivity.

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.

TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 1907-33-1
Formula molecolare C4H9LiO
Molecular Weight (g/mol) 80.055
Numero MDL MFCD00050479
InChI Key LZWQNOHZMQIFBX-UHFFFAOYSA-N
Sinonimo lithium tert-butoxide, lithium 2-methylpropan-2-olate, tert-butoxylithium, lithium tert-butylate, lithium tert-butanolate, tert-butyl alcohol, lithium salt, lithium t-butoxide, 2-methyl-2-propanol lithium salt, 2-propanol, 2-methyl-, lithium salt, lithium 1+ ion 2-methylpropan-2-olate
PubChem CID 23664764
IUPAC Name lithium;2-methylpropan-2-olate
SMILES [Li+].CC(C)(C)[O-]

Spezifikation

Materiale o nome chimico Lithium tert-butoxide
Punto di fusione ∼150°C (decomposition)
Colore White to Cream
Odore Odorless
Note percentuale saggio (metals basis)
Formula lineare (CH3)3COLi
Quantità 2 g
Numero UN UN3206
Beilstein 3620018
Sensibilità Air and moisture sensitive
Informazioni di solubilità Soluble in toluene,hexane,tetrahydrofuran and methyl tert-butyl ether.
Peso formulazione 80.06
Percent Purity 99.9%
Forma fisica Powder
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Sicherheit und Handhabung

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Produktidentifikator
  • Lithium tert-butoxide
 Signalwort
  • Pericolo
 Gefahrenkategorie
  • Tossicità acuta Categoria 4
  • Lesione oculare grave/irritazione oculare Categoria 1
  • Solido infiammabile Categoria 2
  • Corrosione/irritazione della pelle Categoria 1B
 Gefahrenhinweis
  • H228-Solido infiammabile.
  • H302-Nocivo se ingerito.
  • H314-Provoca gravi ustioni cutanee e gravi lesioni oculari.
  • H318-Provoca gravi lesioni oculari.
  • EUH014-Reagisce violentemente con l'acqua.
 Sicherheitshinweis
  • P235+P410-Tenere in luogo fresco. Proteggere dai raggi solari.
  • P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
  • P301+P330+P331-IN CASO DI INGESTIONE: sciacquare la bocca. NON provocare il vomito.
  • P305+P351+P338-IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
  • P310-Contattare immediatamente un CENTRO ANTIVELENI/un medico .
 Ergänzende Informationen
  • MIXTURE LIST-Contain: Lithium tert-butoxide
Sicherheitsdatenblatt (SDS)

RUO – Research Use Only

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