Thermo Scientific Chemicals

Veratraldehído, 99 %, Thermo Scientific Chemicals

Número de catálogo: A11110.22
100 g, Each
Thermo Scientific Chemicals

Veratraldehído, 99 %, Thermo Scientific Chemicals

Número de catálogo: A11110.22
100 g, Each
Cantidad
Número de catálogo: A11110.22
también denominado A11110-22
Precio (USD)

Identificadores químicos

CAS
120-14-9
IUPAC Name
3,4-dimethoxybenzaldehyde
Molecular Formula
C9H10O3
InChI Key
WJUFSDZVCOTFON-UHFFFAOYSA-N
SMILES
COC1=CC=C(C=O)C=C1OC
Melting Point (clear melt)
41.0-48.0?C
Form
Flakes
Appearance (Color)
White to cream to pale yellow
Assay (GC)
≥98.5%
Free acid (titration)
≤0.5%

Descripción

Veratraldehyde was used in the preparation of 4-chloromethyl-2-(dimethoxyphenyl)-1,3-dioxolane. It was used in the synthesis of (+)-lithospermic acid, having anti-HIV activity. It forms 1:1 inclusion complexes with cyclodextrins. It reacts with 3-acetyl-2,5-dimethythiophene to yield chalcone dye, (2E)-3-(3,4-Dimethoxyphenyl)-1-(2,5-dimethylthiophen-3-yl)prop-2-en-1-one.

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
Veratraldehído fue utilizado en la preparación de 4-clorometil-2-(dimetoxifenil)-1,3-dioxolano. Se utilizó en la síntesis de (+)-ácido litospérmico, teniendo actividad anti-VIH. Forma 1:1 complejos de inclusión con ciclodextrinas. Reacciona con 3-acetil-2,5-dimetitiofeno para dar colorante chalcona, (2E)-3-(3,4-dimetoxifenilo)-1-(2,5-dimetiltiofen-3-il)prop-2-en-1-ona.

Solubilidad
Soluble en agua. Libremente soluble en alcohol y éter.

Notas
Sensible al aire. Incompatible con agentes oxidantes.
RUO – Research Use Only

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