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Ethyl trans-4-oxo-2-butenoate, 96%, Thermo Scientific Chemicals
Catalog number: L18491.14
25 g, Each
Thermo Scientific Chemicals
Ethyl trans-4-oxo-2-butenoate, 96%, Thermo Scientific Chemicals
Catalog number: L18491.14
25 g, Each
Quantity
Catalog number: L18491.14
also known as L18491-14
Price (USD)
Price: 217.00
Online price: 189.65
Your price:
Quantity
-
Chemical Identifiers
CAS
2960-66-9
IUPAC Name
ethyl 4-oxobut-2-enoate
Molecular Formula
C6H8O3
InChI Key
SDGAEBKMHIPSAC-UHFFFAOYSA-N
SMILES
CCOC(=O)C=CC=O
Specifications
Specification SheetIdentification (FTIR)
Conforms
Form
Liquid
Appearance (Color)
Clear pale yellow to yellow
Assay (GC)
≥95.0%
Refractive Index
1.4510-1.4570 @ 20?C
Description
Ethyl trans-4-oxo-2-butenoate is an intermediate used to synthesize pharmaceutically active molecules. It is also used in the asymmetric catalytic alkynylation of acetaldehyde, producing attractive synthons with broad applications, such as (+)-Tetrahydropyrenophorol.
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.
Applications
Ethyl trans-4-oxo-2-butenoate is an intermediate used to synthesize pharmaceutically active molecules. It is also used in the asymmetric catalytic alkynylation of acetaldehyde, producing attractive synthons with broad applications, such as (+)-Tetrahydropyrenophorol.
Solubility
Slightly soluble in water(2.6 g/L at 25°C).
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.
Ethyl trans-4-oxo-2-butenoate is an intermediate used to synthesize pharmaceutically active molecules. It is also used in the asymmetric catalytic alkynylation of acetaldehyde, producing attractive synthons with broad applications, such as (+)-Tetrahydropyrenophorol.
Solubility
Slightly soluble in water(2.6 g/L at 25°C).
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.
RUO – Research Use Only
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