CAS 6779-09-5

Ethylphosphonic acid

Description:

Ethylphosphonic acid, with the CAS number 6779-09-5, is an organophosphorus compound characterized by the presence of a phosphonic acid functional group. It appears as a colorless to pale yellow liquid and is soluble in water, making it useful in various applications. The molecular formula is C2H7O3P, indicating that it contains carbon, hydrogen, oxygen, and phosphorus. Ethylphosphonic acid is known for its ability to act as a chelating agent and is often utilized in the synthesis of phosphonates and phosphonic acid derivatives. It exhibits moderate acidity, typical of phosphonic acids, and can participate in various chemical reactions, including esterification and amidation. Additionally, it has applications in agriculture as a plant growth regulator and in the production of flame retardants. Safety considerations include handling it with care, as it can be irritating to the skin and eyes. Overall, ethylphosphonic acid is a versatile compound with significant relevance in both industrial and agricultural chemistry.

Formula: C₂H₇O₃P

InChI: InChI=1S/C2H7O3P/c1-2-6(3,4)5/h2H2,1H3,(H2,3,4,5)

InChI key: InChIKey=GATNOFPXSDHULC-UHFFFAOYSA-N

SMILES: P(CC)(=O)(O)O

Synonyms:

• Ethoxy(Hydroxy)Oxophosphonium
• Ethylphosphonate
• Ethylphosphonic acid
• P-Ethylphosphonic acid
• Phosphonic acid, P-ethyl-
• Phosphonic acid, ethyl-
• Ethanephosphonic acid

Ethylphosphonic acid, 98+%

CAS: 6779-09-5

Ethylphosphonic acid is used as an internal standard in the determination of fosfomycin in human plasma. It is also used in the synthesis of nucleotide analogs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inform

Formula: C₂H₅O₃P

Purity: 98+%

Color and Shape: White to off-white, Crystals or powder or crystalline powder or fused solid

Molecular weight: 108.03

Ref: 02-B22559

4-Ethylphosphonic Acid

Controlled Product

CAS: 6779-09-5

Formula: C₂H₇O₃P

Color and Shape: Off White To Yellow

Molecular weight: 110.05

Ref: TR-E925705

ethylphosphonic acid

CAS: 6779-09-5

Formula: C₂H₇O₃P

Purity: 97%

Color and Shape: Solid

Molecular weight: 110.0489

Ref: IN-DA003QJI

Ethylphosphonic acid

Controlled Product

CAS: 6779-09-5

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Formula: C₂H₇O₃P

Purity: Min. 95%

Molecular weight: 110.05 g/mol

Ref: 3D-GAA77909