Skip to main content

Sodium methacrylate

ADVERTISEMENT
Identification
Molecular formula
C4H5NaO2
CAS number
5536-61-8
IUPAC name
sodium;2-methylprop-2-enoate
State
State

At room temperature, Sodium methacrylate is typically found in a solid state.

Melting point (Celsius)
300.00
Melting point (Kelvin)
573.15
Boiling point (Celsius)
200.00
Boiling point (Kelvin)
473.15
General information
Molecular weight
96.06g/mol
Molar mass
96.0600g/mol
Density
1.1600g/cm3
Appearence

Sodium methacrylate usually appears as a white solid or powder. It is crystalline in nature and may also appear as a colorless granule.

Comment on solubility

Solubility of Sodium 2-Methylprop-2-enoate

Sodium 2-methylprop-2-enoate, commonly known as sodium methacrylate, exhibits interesting solubility properties that contribute to its broad applications in various fields.

Solubility Characteristics

Here are some key points regarding the solubility of this compound:

  • Water Solubility: Sodium 2-methylprop-2-enoate is highly soluble in water due to the presence of its ionic sodium component. This solubility facilitates its use in aqueous formulations.
  • Solvent Compatibility: This compound is also soluble in a range of organic solvents, enhancing its versatility in different chemical reactions and applications.
  • Temperature Dependence: Like many ionic compounds, its solubility may increase with temperature, making it essential to consider when preparing solutions.

In summary, the solubility of sodium 2-methylprop-2-enoate plays a crucial role in its functionality and usability in both commercial and industrial applications. Its ability to dissolve effectively in both polar and nonpolar solvents underscores its importance in polymer chemistry and other areas.

Interesting facts

Interesting Facts about Sodium 2-Methylprop-2-enoate

Sodium 2-methylprop-2-enoate, commonly known as sodium methacrylate, is an intriguing compound with unique characteristics and applications. Here are some engaging facts that highlight its significance in the world of chemistry:

  • Polymer Precursor: Sodium 2-methylprop-2-enoate serves as a key monomer in the production of polystyrene and other copolymers. These polymers find applications in various industries, including packaging, automotive, and construction.
  • Environmental Applications: Its ability to form hydrogels makes sodium 2-methylprop-2-enoate valuable in environmental applications, such as water retention in agriculture and wastewater treatment.
  • pH Sensitivity: The compound exhibits pH-sensitive properties, allowing it to be utilized in drug delivery systems where the release of medication can be controlled based on the environmental pH.
  • Regulatory Status: Sodium 2-methylprop-2-enoate is generally recognized as safe (GRAS) by food and drug administrations when used appropriately in the formulation of pharmaceuticals and food additives.

Considering its structure and reactivity, sodium 2-methylprop-2-enoate is often linked with the concept of functionalization, where specific properties are tailored for desired applications. For instance, it can be modified to enhance its compatibility with various solvents, making it a versatile additive in formulations.

In summary, sodium 2-methylprop-2-enoate is much more than a simple chemical compound; its applications and characteristics make it a crucial element in material science and polymer chemistry.