CAS 768-58-1

2-Ethyl-5,5-dimethyl-1,3-dioxane

Description:

2-Ethyl-5,5-dimethyl-1,3-dioxane, with the CAS number 768-58-1, is a cyclic organic compound characterized by its dioxane structure, which features a six-membered ring containing two oxygen atoms. This compound is typically colorless and has a mild, pleasant odor. It is soluble in organic solvents and exhibits moderate polarity due to the presence of the ether-like oxygen atoms in its structure. The presence of ethyl and dimethyl groups contributes to its hydrophobic characteristics, influencing its solubility and reactivity. 2-Ethyl-5,5-dimethyl-1,3-dioxane is often used as a solvent or intermediate in organic synthesis, particularly in the production of various chemical compounds. Its stability under normal conditions makes it a useful reagent in laboratory settings. However, like many organic compounds, it should be handled with care, as it may pose health risks if inhaled or ingested. Proper safety measures, including the use of personal protective equipment, are recommended when working with this substance.

Formula: C₈H₁₆O₂

InChI: InChI=1S/C8H16O2/c1-4-7-9-5-8(2,3)6-10-7/h7H,4-6H2,1-3H3

InChI key: InChIKey=QSHOOPIYPOINNH-UHFFFAOYSA-N

SMILES: C(C)C1OCC(C)(C)CO1

Synonyms:

• 5,5-Dimethyl-2-ethyl-1,3-dioxane
• 1,3-Dioxane, 2-ethyl-5,5-dimethyl-
• m-Dioxane, 2-ethyl-5,5-dimethyl-
• 2-Ethyl-5,5-dimethyl-1,3-dioxane

2-Ethyl-5,5-dimethyl-1,3-dioxane, 99%

CAS: 768-58-1

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 Sci

Formula: C₈H₁₆O₂

Purity: 99%

Color and Shape: Clear colorless, Liquid

Molecular weight: 144.21

Ref: 02-H32351

2-Ethyl-5,5-dimethyl-1,3-dioxane

CAS: 768-58-1

2-Ethyl-5,5-dimethyl-1,3-dioxane

Purity: 95%

Molecular weight: 144.21g/mol

Ref: 54-OR1004066

2-Ethyl-1,1-d2-5,5-dimethyl-1,3-dioxane

CAS: 768-58-1

Purity: 98 atom % D

Molecular weight: 146.22

Ref: 3U-D8199

2-Ethyl-5,5-dimethyl-1,3-dioxane-d2

Controlled Product

CAS: 768-58-1

Applications 2-Ethyl-5,5-dimethyl-1,3-dioxane is the labelled compound form of 2-Ethyl-5,5-dimethyl-1,3-dioxane (E850350) which is a pollutant found in drinking water.
References Carrera, Guillem., et al.: Water Res. 156, 404-413 (2019);

Formula: C₈D₂H₁₄O₂

Color and Shape: Neat

Molecular weight: 146.224

Ref: TR-E850351

2-Ethyl-5,5-dimethyl-1,3-dioxane

CAS: 768-58-1

2-Ethyl-5,5-dimethyl-1,3-dioxane-d2 is a cyclic hydrocarbon with the molecular formula CH. It has been used as a reagent for analytical methods such as organics and headspace profiles. 2-Ethyl-5,5-dimethyl-1,3-dioxane-d2 also has potential applications in catalysis and membranes. The use of this compound may be beneficial in pollution monitoring techniques such as gas chromatography (GC) or mass spectrometry (MS). This compound can be activated by a number of methods, such as by heating to 120°C to remove any moisture before analysis. Optimisation of GC conditions could increase sensitivity and limit interference from other compounds that may be present in the sample.

Formula: C₈H₁₆O₂

Purity: Min. 95%

Color and Shape: Clear Liquid

Molecular weight: 144.21 g/mol

Ref: 3D-AAA76858