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Etidronic acid

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Identification
Molecular formula
C2H8Na3O7P2
CAS number
2809-21-4
IUPAC name
trisodium;hydroxy-(1-hydroxy-1-phosphonato-ethyl)phosphinate
State
State

At room temperature, the compound exists as a solid. It is commonly found as a crystalline powder and is highly hygroscopic, meaning it can readily absorb moisture from the environment.

Melting point (Celsius)
200.00
Melting point (Kelvin)
473.15
Boiling point (Celsius)
100.00
Boiling point (Kelvin)
373.15
General information
Molecular weight
206.03g/mol
Molar mass
206.0330g/mol
Density
2.4410g/cm3
Appearence

Etidronic acid, in its solid form as trisodium salts, typically appears as a white crystalline powder. It is highly soluble in water and stable under normal conditions.

Comment on solubility

Solubility of Trisodium Hydroxy-(1-hydroxy-1-phosphonato-ethyl)phosphinate

The compound trisodium hydroxy-(1-hydroxy-1-phosphonato-ethyl)phosphinate exhibits distinct solubility characteristics that are crucial for its applications in various chemical processes. Understanding its solubility is essential for predicting its behavior in different environments. Here's an overview of its solubility traits:

  • Water Solubility: This compound is generally considered to be soluble in water, enabling it to readily dissociate into its constituent ions.
  • Influencing Factors: The solubility can be influenced by factors such as temperature, pH, and the presence of other ions in solution.
  • Applications: Its solubility in water makes it suitable for use in various applications including agriculture and pharmaceuticals where liquid formulations are essential.
  • Comparison: Compared to other phosphinate compounds, this trisodium salt may exhibit improved solubility due to its multiple sodium ions that facilitate better dissociation.

In summary, the solubility of trisodium hydroxy-(1-hydroxy-1-phosphonato-ethyl)phosphinate plays a vital role in its effectiveness and versatility in practical applications. Understanding this solubility can help in optimizing its use in formulations that require high bioavailability and efficacy.

Interesting facts

Interesting Facts about Trisodium Hydroxy-(1-hydroxy-1-phosphonato-ethyl)phosphinate

Trisodium hydroxy-(1-hydroxy-1-phosphonato-ethyl)phosphinate is a fascinating compound that has garnered attention for its unique properties and applications. Here are some noteworthy insights:

  • Buffering Agent: This compound is often utilized as a buffering agent in various chemical applications. Its ability to stabilize pH levels makes it essential in biochemical and pharmacological contexts.
  • Environmental Significance: The phosphonate group present in the molecule plays a vital role in environmental chemistry. Phosphonates can help in nutrient management, promoting sustainable agricultural practices while minimizing ecological impact.
  • Biological Implications: Compounds similar to this one have been studied for their potential therapeutic uses. Research suggests that phosphonates can exhibit antimicrobial properties, which may lead to developments in alternative medical treatments.
  • Versatile Applications: From food preservation to water treatment, trisodium hydroxy-(1-hydroxy-1-phosphonato-ethyl)phosphinate demonstrates versatility across multiple industries. It is particularly valuable in enhancing product stability and efficacy.
  • Innovative Research: Scientists are continuously exploring the compound's properties, paving the way for innovative applications in materials science, including its use in developing new types of bioplastics.

As a compound with a rich array of uses and ongoing research, trisodium hydroxy-(1-hydroxy-1-phosphonato-ethyl)phosphinate stands out in the realm of chemical compounds. Its multifaceted nature not only contributes to scientific advancements but also emphasizes the interconnectedness of chemistry with environmental and biological systems.

Synonyms
Trisodium etidronate
Phosphonic acid, (1-hydroxyethylidene)bis-, trisodium salt
EINECS 220-200-3
6Z2J8X3Q6U
(1-Hydroxyethylidene)diphosphonic acid, trisodium salt
DEQUEST 2015DN
Trisodium hydrogen (1-hydroxyethylidene)bisphosphonate
Ethane-1-hydroxy-1,1-diphosphonic acid, trisodium salt
DTXSID8029658
Phosphonic acid, (1-hydroxyethylidene)di-, trisodium salt
TRISODIUM ETHANOL-1,1-DIPHOSPHONATE
DIPHOSPHONIC ACID, (1-HYDROXYETHYLIDENE)-, TRISODIUM SALT
Phosphonic acid, P,P'-(1-hydroxyethylidene)bis-, sodium salt (1:3)
OXYETHYLIDENEDIPHOSPHONIC ACID TRISODIUM SALT
TRISODIUM (1-HYDROXYETHYLIDENE)DIPHOSPHONATE
TRISODIUM 1-HYDROXYETHANE-1,1-DIPHOSPHONATE
TRISODIUM ETHANE-1-HYDROXY-1,1-DIPHOSPHONATE
DTXCID809658
2666-14-0
trisodium;hydroxy-(1-hydroxy-1-phosphonatoethyl)phosphinate
UNII-6Z2J8X3Q6U
KCYJBQNPOFBNHE-UHFFFAOYSA-K
1-Hydroxyethylidene-1,1-bis-(phosphonic acid) trisodium salt
trisodium hydrogen 1-hydroxyethane-1,1-diphosphonate
Q27265745
trisodium [1-hydroxy-1-(hydroxyphosphinato)ethyl]phosphonate