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526053

Diethyl-4-methylbenzylphosphonate

Name: Diethyl-4-methylbenzylphosphonate
Brand: ALDRICH

97%

Synonym(s):

Diethyl p-tolylmethylphosphonate, [(4-Methylphenyl)methyl]phosphonic acid diethyl ester

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About This Item

Linear Formula:

CH₃C₆H₄CH₂P(O)(OC₂H₅)₂

CAS Number:

3762-25-2

Molecular Weight:

242.25

UNSPSC Code:

12352108

PubChem Substance ID:

24874529

EC Number:

223-180-4

MDL number:

MFCD00041385

Assay:

97%

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Properties

assay

97%

reaction suitability

reaction type: C-C Bond Formation

refractive index

n20/D 1.497 (lit.)

bp

110 °C/0.2 mmHg (lit.)

density

1.07 g/mL at 25 °C (lit.)

SMILES string

CCOP(=O)(Cc1ccc(C)cc1)OCC

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

QKGBKPZAXXBLJE-UHFFFAOYSA-N

Description

Application

Reactant involved in:

Synthesis of stilbenes via oxidation and Horner-Emmons reactions
Intramolecular cyclization of aryl ethers, amines, and amides
Studies of the effects of functional groups on the performance of blue organic LEDs
Olefination reactions
Preparation of antimalarial agents

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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