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Morpholinium sulfate

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Identification
Molecular formula
C6H16N2O5S
CAS number
540-80-7
IUPAC name
ethyl hydrogen sulfate;morpholine
State
State

At room temperature, ethyl hydrogen sulfate is generally encountered as a liquid.

Morpholine, typically combined with sulfuric acid as morpholinium sulfate, exists in solid state at room temperature when fully neutralized.

Melting point (Celsius)
0.00
Melting point (Kelvin)
273.15
Boiling point (Celsius)
170.00
Boiling point (Kelvin)
443.15
General information
Molecular weight
186.25g/mol
Molar mass
186.2470g/mol
Density
1.0700g/cm3
Appearence

Ethyl hydrogen sulfate, also known as ethylsulfuric acid, typically appears as a liquid. It may be colorless or pale yellow and is often associated with a strong sulfurous odor.

Morpholine, on the other hand, is a colorless, hygroscopic liquid with an ammonia-like odor.

Comment on solubility

Solubility of Ethyl Hydrogen Sulfate in Morpholine

Ethyl hydrogen sulfate, also known by its chemical formula C2H5HSO4, exhibits intriguing solubility characteristics, especially when mixed with morpholine (C4H9NO). In general, the solubility behavior of ethyl hydrogen sulfate can be summarized as follows:

  • Polar Nature: Ethyl hydrogen sulfate is a polar compound, which enhances its ability to dissolve in polar solvents.
  • Hydrogen Bonding: The presence of sulfate groups allows for substantial hydrogen bonding, which can improve solubility in morpholine.
  • Concentration Factors: As the concentration of ethyl hydrogen sulfate increases in morpholine, it can lead to saturation, impacting the solubility limit.
  • Temperature Dependency: Solubility typically increases with temperature, making heat an important factor to consider during mixing.

Overall, ethyl hydrogen sulfate is sufficiently soluble in morpholine, leading to potential applications in various chemical processes. The interaction between these two compounds is vital for optimizing solubility in practical applications.

Interesting facts

Interesting Facts about Ethyl Hydrogen Sulfate

Ethyl hydrogen sulfate, also known as ethyl sulfate, is a fascinating compound with significant applications in both industrial and laboratory settings. Here are some noteworthy aspects of this chemical:

  • Versatile Reagent: Ethyl hydrogen sulfate is utilized as a versatile reagent in organic synthesis. It acts as an electrophile, facilitating various reactions, including alkylation of nucleophiles and synthesis of sulfates.
  • Role in Surfactants: This compound serves as an important intermediate in the production of surfactants, which are widely used in detergents, emulsifiers, and personal care products. Its sulfate group enhances the surfactant properties.
  • Influence on Biological Systems: Ethyl hydrogen sulfate exhibits interesting behavior in biological systems. Research suggests it can affect enzymes, making it a candidate in studies involving metabolic pathways.
  • Safety Considerations: When working with ethyl hydrogen sulfate, safety is paramount. It is important to handle it with care, as it can be a hazardous material. Proper personal protective equipment (PPE) should always be used.

Chemical Properties

Ethyl hydrogen sulfate possesses unique chemical properties that contribute to its efficacy as a reagent and industrial material:

  • It is highly reactive due to the presence of the sulfate group, making it a suitable candidate for various chemical transformations.
  • The compound and its derivatives are studied for their potential uses in pharmaceuticals and agricultural chemicals.

Applications of Morpholine

Morpholine is not just a simple cyclic amine; it is a compound of immense significance across various fields:

  • Industrial Uses: Morpholine is commonly used as a corrosion inhibitor, solvent, and a chemical intermediate in the synthesis of rubber additives and pharmaceuticals.
  • Pharmaceutical Importance: It plays a critical role in the pharmaceutical industry for developing various drugs, including anti-infective agents and antihistamines.
  • Personal Care Products: Morpholine is utilized in the manufacture of cosmetics and personal care products, contributing to their stability and effectiveness.

As a student or scientist, understanding the properties, applications, and safety measures associated with ethyl hydrogen sulfate and morpholine is vital for promoting safe practices in chemical research and industry.

Synonyms
SCHEMBL5973028