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Thermo Scientific Chemicals

Palmitato de sacarosa, 90 %

Name: Palmitato de sacarosa, 90 %
SKU: J66627.36
Price: 307.00 EUR

CAS: 26446-38-8 | C₂₈H₅₂O₁₂

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50 g

250 g

500 g

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Número de catálogo J66627.36

también denominado J66627-36

Precio (EUR)

307,00

Each

Cantidad:

500 g

Pedido a granel o personalizado

Precio (EUR)

307,00

Each

Identificadores químicos

CAS26446-38-8

IUPAC Name2-{[3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol; hexadecanoic acid

Molecular FormulaC28H54O13

InChI KeyXZAGBDSOKNXTDT-UHFFFAOYNA-N

SMILESCCCCCCCCCCCCCCCC(O)=O.OCC1OC(CO)(OC2OC(CO)C(O)C(O)C2O)C(O)C1O

Especificaciones Specification Sheet

Hoja de especificaciones

Impurity contentOleic acid: ≤3.0%

Appearance (Color)White to off-white

Assay (unspecified)≥90.0% (Total Sucrose Fatty Acid Ester)

Impurity contentSucrose: ≤2.0%

FormPowder

Sucrose palmitate is used as food emulsifier. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

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 palmitato de sacarosa se utiliza como emulsionante alimentario. Es una importante materia prima y se utiliza como intermedio en la síntesis orgánica, los productos farmacéuticos, los agroquímicos y los colorantes.

Solubilidad
Soluble en DMSO, DMF, etanol y agua

Notas
Almacenar alejado de agentes oxidantes. Almacenar en un lugar fresco y seco en un recipiente bien sellado.

RUO – Research Use Only

General References:

Dolores Reyes-Duarte; Nieves López-Cortés; Manuel Ferrer; Francisco J. Plou & Antonio Ballesteros. Parameters affecting productivity in the lipase-catalysed synthesis of sucrose palmitate. Biocatalysis and Biotransformation.2005, 23, 19-27.
Shigehiko Takegami; Keisuke Kitamura; Hiroto Kawada; Yu Matsumoto; Tatsuya Kitade; Hiroharu Ishida; Chieyo Nagata. Preparation and Characterization of a New Lipid Nano-Emulsion Containing Two Cosurfactants, Sodium Palmitate for Droplet Size Reduction and Sucrose Palmitate for Stability Enhancement. Chemical and Pharmaceutical Bulletin.2008, 56, (8), 1097-1102.