CAS 1660-94-2

Tetraethyl methylenediphosphonate

Description:

Tetraethyl methylenediphosphonate, with the CAS number 1660-94-2, is an organophosphorus compound characterized by its structure, which includes two phosphonate groups linked by a methylene bridge. This compound is typically a colorless to pale yellow liquid and is soluble in organic solvents. It exhibits properties that make it useful in various applications, including as a reagent in organic synthesis and as a potential agent in the field of agriculture for pest control. Tetraethyl methylenediphosphonate can act as a chelating agent, binding to metal ions, which may enhance its utility in certain chemical processes. Additionally, it is important to handle this compound with care, as organophosphorus compounds can exhibit toxicity and pose environmental risks. Safety measures should be taken to minimize exposure, and proper disposal methods should be followed to mitigate any potential hazards associated with its use. Overall, its unique chemical properties make it a compound of interest in both industrial and research settings.

Formula: C₉H₂₂O₆P₂

InChI: InChI=1S/C9H22O6P2/c1-5-12-16(10,13-6-2)9-17(11,14-7-3)15-8-4/h5-9H2,1-4H3

InChI key: InChIKey=STJWVOQLJPNAQL-UHFFFAOYSA-N

SMILES: C(P(OCC)(OCC)=O)P(OCC)(OCC)=O

Synonyms:

• 1-[Diethoxyphosphorylmethyl(ethoxy)phosphoryl]oxyethane
• Bis(diethylphosphono)methane
• Methanediphosphonic acid tetraethyl ester
• Methylenebis(diethoxyphosphine oxide)
• Methylenebis(diethyl phosphonate)
• Methylenebis(phosphonic acid) tetraethyl ester
• Methylenediphosphonic acid tetraethyl ester
• NSC 133889
• Phosphonic acid, P,P′-methylenebis-, P,P,P′,P′-tetraethyl ester
• Phosphonic acid, methylenebis-, tetraethyl ester
• Phosphonic acid, methylenedi-, tetraethyl ester
• Tetraethyl Methanediylbis(Phosphonate)
• Tetraethyl methylenebisphosphonate
• Tetraethyl methylidenebisphosphonate
• Tetraethyl methylenediphosphonate

Tetraethyl methylenediphosphonate, 98+%

CAS: 1660-94-2

Tetraethyl methylidenediphosphonate is used in the synthesis of tetrazoloquinoline-based mono- and bisphosphonate esters. It acts as an intermediate for the synthesis of bisphosphonate and bisphosphonic acid derivatives with anticancer and antischistosomal activity. It is also used as a reactant for

Formula: C₉H₂₂O₆P₂

Purity: 98+%

Color and Shape: Clear colorless to pale yellow, Liquid

Molecular weight: 288.22

Ref: 02-A14532

Tetraethyl Methylenediphosphonate

CAS: 1660-94-2

Formula: C₉H₂₂O₆P₂

Purity: 95%

Color and Shape: Liquid

Molecular weight: 288.2149

Ref: IN-DA003UNT

Tetraethyl (methylene)bisphosphonate

CAS: 1660-94-2

Tetraethyl (methylene)bisphosphonate

Formula: C₉H₂₂O₆P₂

Purity: 97%

Color and Shape: colourless to light yellow liquid

Molecular weight: 288.21g/mol

Ref: 54-OR10799

Tetraethyl Methylenebis(phosphonate)

CAS: 1660-94-2

Formula: C₉H₂₂O₆P₂

Purity: >98.0%(GC)

Color and Shape: Colorless to Light yellow clear liquid

Molecular weight: 288.22

Ref: 3B-T2329

Tetraethyl methylenediphosphonate

CAS: 1660-94-2

Formula: C₉H₂₂O₆P₂

Purity: 95%

Color and Shape: Liquid

Molecular weight: 288.217

Ref: 10-F386818

Tetraethyl Methylidenebisphosphonate

Controlled Product

CAS: 1660-94-2

Formula: C₉H₂₂O₆P₂

Color and Shape: Neat

Molecular weight: 288.21

Ref: TR-T292800