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Etidronic acid

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Identification
Molecular formula
C2H8O7P2
CAS number
2809-21-4
IUPAC name
[hydroxy(phosphono)methyl]phosphonic acid
State
State

At room temperature, Etidronic acid is a solid compound. It is commonly available in its pure form as a crystalline substance.

Melting point (Celsius)
215.00
Melting point (Kelvin)
488.00
Boiling point (Celsius)
600.00
Boiling point (Kelvin)
873.00
General information
Molecular weight
206.03g/mol
Molar mass
206.0280g/mol
Density
1.4260g/cm3
Appearence

Etidronic acid typically appears as a white crystalline powder. It is often available as a monohydrate and is known for its good thermal stability and hydrophilic nature.

Comment on solubility

Solubility of [hydroxy(phosphono)methyl]phosphonic acid

[Hydroxy(phosphono)methyl]phosphonic acid, with the molecular formula C3H8O5P2, exhibits notable solubility characteristics that are essential to its applications. Understanding its solubility can provide insights into its behavior in various environments.

Solubility Profile

This compound is recognized for its high solubility in water, which is attributed to the presence of multiple functional groups that can interact favorably with water molecules. Here are some key points regarding its solubility:

  • Water Solubility: Highly soluble due to the polar nature of its phosphonic and hydroxyl groups.
  • Solvent Interactions: It can form hydrogen bonds with water, enhancing its dissolution.
  • pH Dependency: Solubility may vary with changes in pH, as ionization could impact its overall charge and hydrophilicity.

The compound’s solubility is crucial for its efficacy in agricultural and industrial applications, where it may serve as a chelating agent or a fertilizer additive. Additionally, its ability to remain dissolved in aqueous solutions allows for easy application and distribution in various chemical formulations.

In summary, the solubility of [hydroxy(phosphono)methyl]phosphonic acid is a significant characteristic that enhances its utility. The emphasis on its high solubility underscores its relevance in practical applications, making it an important compound to consider in both research and industry.

Interesting facts

Interesting Facts About [Hydroxy(phosphono)methyl]phosphonic Acid

[Hydroxy(phosphono)methyl]phosphonic acid, often referred to as HPMPA, is an intriguing compound that has garnered interest due to its unique structure and versatile applications in various fields. Here are some compelling facts about this fascinating molecule:

  • Phosphonic Acid Derivative: HPMPA is a phosphonic acid derivative, which places it in a category of compounds known for their rich chemistry and biological importance.
  • Biochemistry Applications: This compound plays a critical role in studying phosphorylation processes within biological systems, making it a valuable tool in biochemistry.
  • Pesticide Research: HPMPA is also investigated for its potential applications in agrochemicals, particularly in the development of safer pesticides that are efficient yet minimally harmful to the environment.
  • Phosphorus-Containing Compounds: As a phosphorus-containing compound, HPMPA is crucial in fields such as agriculture and environmental science, where phosphorus dynamics are critical for ecosystem health.
  • Chemical Stability: The compound's stability under various conditions makes it an interesting subject for researchers looking to enhance the shelf-life of phosphorus-based products.

In summary, [hydroxy(phosphono)methyl]phosphonic acid exemplifies the intersection of chemistry and real-world applications, from biochemical research to sustainable agricultural practices. Its unique properties and potential uses highlight the importance of exploring such compounds in advancing science and technology.

Synonyms
Hydroxymethanediphosphonic acid
MHDP
OXIDRONIC ACID
[hydroxy(phosphono)methyl]phosphonic acid
HMDP
15468-10-7
Oxidronate
Acido oxidronico
Acide oxidronique
HMD-P
(Hydroxymethylene)diphosphonic acid
Phosphonic acid, (hydroxymethylene)bis-
71MR4V32TI
Oxidronsaeure
Oxidronic acid (USAN)
OXIDRONIC ACID [USAN]
Acidum oxidronicum
UNII-71MR4V32TI
Acide oxidronique [INN-French]
Acido oxidronico [INN-Spanish]
Acidum oxidronicum [INN-Latin]
(Hydroxymethylen)diphosphonsaeure
Oxidronic acid [USAN:INN:BAN]
(Hydroxymethylene)disphosphonic acid
hydroxymethane diphosphonate
OXIDRONATE [VANDF]
OXIDRONIC ACID [MI]
OXIDRONIC ACID [INN]
SCHEMBL393281
1,1-hydroxymethyldiphosphonate
SCHEMBL7517659
OXIDRONIC ACID [MART.]
CHEMBL1615775
OXIDRONIC ACID [WHO-DD]
DTXSID10165699
CHEBI:134844
methylenediphosphonic acid, hydroxy-
DB14159
NS00071713
D05296
EN300-23016152
Q27265970