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Etidronic acid

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

At room temperature, etidronic acid is typically found in a solid state as crystalline powder.

Melting point (Celsius)
204.00
Melting point (Kelvin)
477.00
Boiling point (Celsius)
300.00
Boiling point (Kelvin)
573.00
General information
Molecular weight
206.03g/mol
Molar mass
206.0280g/mol
Density
1.4000g/cm3
Appearence

Etidronic acid appears as a colorless, crystalline, and odorless solid.

Comment on solubility

Solubility of [dichloro(phosphono)methyl]phosphonic acid

The solubility of [dichloro(phosphono)methyl]phosphonic acid is an intriguing topic due to several factors that influence its behavior in various solvent systems. Generally, compounds containing phosphonic acid functional groups tend to exhibit the following solubility characteristics:

  • Aqueous Solubility: This compound is likely to be soluble in water, particularly due to the presence of the phosphonic acid group, which can ionize, enhancing its solubility.
  • Solvent Interaction: The solubility may vary in different solvents. In polar solvents like methanol or ethanol, it may show good solubility, while in non-polar solvents, the solubility would typically decrease.
  • Temperature Influence: As with many chemical compounds, an increase in temperature can lead to increased solubility. Thus, heating the solvent might improve the dissolution of [dichloro(phosphono)methyl]phosphonic acid.
  • pH Level: The solubility could also be influenced by the pH of the solution, as changes in the acidity can affect the ionization of the phosphonic acid group.

In summary, “The solubility of compounds like [dichloro(phosphono)methyl]phosphonic acid is dictated by their chemical nature and the surrounding environment.” Understanding these nuances is essential for proper applications and dissolutions in chemical processes.

Interesting facts

Exciting Insights into [dichloro(phosphono)methyl]phosphonic acid

[Dichloro(phosphono)methyl]phosphonic acid is a fascinating compound with numerous applications in science and industry. Here are some key points worth noting:

  • Applications in Agriculture: This compound is known for its use as a herbicide, demonstrating its importance in agronomy. It can inhibit plant growth by interfering with certain metabolic processes.
  • Environmental Impact: As a chemical used in agriculture, it is vital to monitor its environmental effects, particularly its persistence and potential bioaccumulation in ecological systems.
  • Role in Chemical Synthesis: It serves as an intermediate in synthesizing more complex chemical structures, showcasing its relevance in the field of organic chemistry.
  • Structure and Reactivity: The presence of chlorine atoms in its structure can enhance its reactivity, making it a notable target for studies in chemical bonding and reactivity.

One of the most intriguing aspects of [dichloro(phosphono)methyl]phosphonic acid is its ability to serve as a model compound in studying phosphonates. As some researchers say, "Understanding the properties of phosphonates opens doors to numerous applications." Thus, it holds importance not just for its specific applications, but also as a subject of study in the broader fields of chemical research and agriculture.

As we delve deeper into its characteristics and applications, the relevance of this compound in both industrial and ecological contexts becomes increasingly apparent.

Synonyms
Clodronic Acid
10596-23-3
Clodronate
(Dichloromethylene)diphosphonic acid
Acido clodronico
Acide clodronique
Clodronsaeure
[dichloro(phosphono)methyl]phosphonic acid
Dichloromethylidene diphosphonate
Acidum clodronicum
Phosphonic acid, (dichloromethylene)bis-
Bonefos
(Dichloromethylene)bisphosphonic acid
(Dichloro-phosphono-methyl)-phosphonic acid
MFCD00867075
dichloromethylene-1,1-diphosphonic acid
dichloromethylenediphosphonic acid
dichloromethylene-1,1-bisphosphonic acid
(dichloromethanediyl)bis(phosphonic acid)
CHEMBL12318
CHEBI:110423
(dichloromethylene)bis(phosphonic acid)
Dichloromethanediphosphonic acid
0813BZ6866
Methanedichlorodiphosphonic acid
Acide clodronique [INN-French]
Acido clodronico [INN-Spanish]
Acidum clodronicum [INN-Latin]
Dichlormethylen-bis(phosphonsaeure)
(Lip-C)
EINECS 234-212-1
Methanedichlorodiphosphonate
CH4Cl2O6P2
BRN 1876367
Clodronic acid (USAN/INN)
clodronic-acid
Clodronic acid [USAN:INN:BAN]
Liposomes containing clodronic acid
UNII-0813BZ6866
Phosphonic acid, (dichloromethylene)di-
bisphosphonate clodronate
CLODRONIC ACID [MI]
Lopac0_000398
SCHEMBL18982
CLODRONIC ACID [INN]
CLODRONIC ACID [USAN]
Methylenediphosphonic dichloride
GTPL9605
CLODRONIC ACID [MART.]
CLODRONIC ACID [WHO-DD]
DTXSID8046959
dichloromethylenebisphosphonic acid
dichloromethylene diphosphonic acid
HMS2089N14
dichloromethylene bisphosphonic acid
CLODRONIC ACID [GREEN BOOK]
HY-B0657
KAA59623
BDBM50216172
HSCI1_000244
methylenediphosphonic acid, dichloro-
AKOS016013957
DB00720
(dichloro-phosphonomethyl)phosphonic acid
SY047909
DB-040669
CS-0009576
NS00004741
D03545
H11492
AB01275478-01
Q2341200
BRD-K72542090-236-01-0
BRD-K72542090-304-02-4
BRD-K72542090-304-03-2