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Phosphonic acid, [(1E)-2-(3,4-dimethoxyphenyl)ethenyl]-, diethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

321558-46-7

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321558-46-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 321558-46-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,1,5,5 and 8 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 321558-46:
(8*3)+(7*2)+(6*1)+(5*5)+(4*5)+(3*8)+(2*4)+(1*6)=127
127 % 10 = 7
So 321558-46-7 is a valid CAS Registry Number.

321558-46-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-(2-diethoxyphosphorylethenyl)-1,2-dimethoxybenzene

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:321558-46-7 SDS

321558-46-7Relevant academic research and scientific papers

Knoevenagel reaction of diethylphosphonoacetic acid: A facile route to diethyl (E)-2-arylvinylphosphonates

Krawczyk, Henryk,Albrecht, Lukasz

, p. 2887 - 2896 (2007/10/03)

Knoevenagel reaction of aromatic aldehydes or α-substituted aliphatic aldehydes with diethylphosphonoacetic acid leads to the formation of 3-substituted-2-(diethoxyphosphoryl)acrylic acids. Decarboxylation of the resulting (E)-3-aryl-2-(diethoxyphosphoryl)acrylic acids afforded diethyl (E)-2-arylvinylphosphonates. Direct synthesis of diethyl vinylphosphonates from some aromatic aldehydes and formaldehyde is also reported. Georg Thieme Verlag Stuttgart.

Design, synthesis, and evaluation of pharmacological properties of cinnamic derivatives as antiatherogenic agents

Lapeyre, Caroline,Delomenède, Mélanie,Bedos-Belval, Florence,Duran, Hubert,Nègre-Salvayre, Anne,Baltas, Michel

, p. 8115 - 8124 (2007/10/03)

A series of cinnamic and phosphonocinnamic derivatives have been synthesized and their ability to inhibit cell-mediated LDL oxidation and oxidized LDL-induced cytotoxicity was investigated. Electron-donating substituents surrounding the necessary 4-OH gro

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