CAS 3762-25-2

Diethyl P-[(4-methylphenyl)methyl]phosphonate

Description:

Diethyl P-[(4-methylphenyl)methyl]phosphonate, with the CAS number 3762-25-2, is an organophosphorus compound characterized by its phosphonate functional group. This substance typically appears as a colorless to pale yellow liquid and is known for its relatively low volatility. It features a phosphorus atom bonded to an ethyl group and a 4-methylphenylmethyl group, which contributes to its unique chemical properties. The presence of the aromatic ring enhances its stability and may influence its reactivity. Diethyl P-[(4-methylphenyl)methyl]phosphonate is often utilized in various applications, including as an intermediate in organic synthesis and potentially in the development of agrochemicals or pharmaceuticals. It is important to handle this compound with care, as organophosphorus compounds can exhibit toxicity and pose environmental risks. Proper safety measures, including the use of personal protective equipment and adherence to regulatory guidelines, are essential when working with this chemical.

Formula: C₁₂H₁₉O₃P

InChI: InChI=1S/C12H19O3P/c1-4-14-16(13,15-5-2)10-12-8-6-11(3)7-9-12/h6-9H,4-5,10H2,1-3H3

InChI key: InChIKey=QKGBKPZAXXBLJE-UHFFFAOYSA-N

SMILES: C(P(OCC)(OCC)=O)C1=CC=C(C)C=C1

Synonyms:

• 1-(Diethoxyphosphorylmethyl)-4-methylbenzene
• 4-Methylbenzylphosphonic acid diethyl ester
• Diethyl (4-methylbenzyl)phosphonate
• Diethyl (p-methylbenzyl)phosphonate
• Diethyl 4-methylbenzylphosphonate
• Diethyl P-[(4-methylphenyl)methyl]phosphonate
• Diethyl p-tolylmethylphosphonate
• Phosphonic acid, (p-methylbenzyl)-, diethyl ester
• Phosphonic acid, P-[(4-methylphenyl)methyl]-, diethyl ester
• Phosphonic acid, [(4-methylphenyl)methyl]-, diethyl ester

Diethyl (4-Methylbenzyl)phosphonate

CAS: 3762-25-2

Formula: C₁₂H₁₉O₃P

Purity: >98.0%(GC)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 242.25

Ref: 3B-D3336

Diethyl 4-methylbenzylphosphonate, 98+%

CAS: 3762-25-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₁₂H₁₉O₃P

Purity: 98+%

Color and Shape: Liquid, Clear colorless

Molecular weight: 242.26

Ref: 02-A15190

Diethyl 4-methylbenzylphosphonate

CAS: 3762-25-2

Formula: C₁₂H₁₉O₃P

Purity: 98%

Color and Shape: Liquid

Molecular weight: 242.2512

Ref: IN-DA003PFZ

Diethyl(4-methylbenzyl)phosphonate

CAS: 3762-25-2

Diethyl(4-methylbenzyl)phosphonate

Purity: 99%

Molecular weight: 242.25122g/mol

Ref: 54-OR10720

Diethyl 4-methylbenzylphosphonate

CAS: 3762-25-2

Purity: 98%

Molecular weight: 242.26

Ref: 10-F626603