Thermo Scientific Chemicals

Acetal de di-terc-butilo de N,N-dimetilformamida, téc. 90 %, Thermo Scientific Chemicals

Número de catálogo: L00431.06
5 g, Each
Thermo Scientific Chemicals

Acetal de di-terc-butilo de N,N-dimetilformamida, téc. 90 %, Thermo Scientific Chemicals

Número de catálogo: L00431.06
5 g, Each
Cantidad
Número de catálogo: L00431.06
también denominado L00431-06
Precio (USD)

Identificadores químicos

CAS
36805-97-7
IUPAC Name
[bis(tert-butoxy)methyl]dimethylazanium
Molecular Formula
C11H26NO2
InChI Key
DBNQIOANXZVWIP-UHFFFAOYSA-O
SMILES
C[NH+](C)C(OC(C)(C)C)OC(C)(C)C
Form
Liquid
Identification (FTIR)
Conforms
Appearance (Color)
Clear colorless to pale yellow
Assay (GC)
≥88.0%
Refractive Index
1.4060-1.4150 @ 20?C

Descripción

N,N-Dimethylformamide di-tert-butyl acetal is used as a reagent in the synthesis of (S)-2-(1-tert-butoxycarbonyl-2-{4-[2-(5-methyl-2-phenyloxazol-4-yl)ethoxy]phenyl}ethylamino)benzoic acid methyl ester, 3-O-tert-butylmorphine, tert-butylesters of pyrrole and indolecarboxylic acids. Further, it is used in the preparation of indolizines by intermolecular cyclization of picolinium salts.

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.

Aplicaciones
El acetal de di-terc-butilo de N,N-Dimetilformamida se utiliza como reactivo en la síntesis del éster metílico del ácido (S)-2-(1-terc-butoxicarbonil-2{4-[2-(5-metil-2-feniloxazol-4-il)etoxi]fenil}etilamino)benzoico, la 3-O-terc-butilmorfina y los terc-butilésteres de ácidos pirrol e indolcarboxílicos. Además, se utiliza en la preparación de indolizinas por ciclización intermolecular de sales de picolinio.

Solubilidad
Miscible con tolueno y benceno.

Nota
Sensible a la humedad. Incompatible con ácidos y agentes oxidantes fuertes.
RUO – Research Use Only

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