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2,5-diethoxycyclohexa-2,5-diene-1,4-dione, also known as ethyl 2,5-diacetyl-1,4-cyclohexanedionate, is a chemical compound with the molecular formula C12H16O4. It is a yellow, crystalline solid that serves as a versatile building block in organic synthesis for the preparation of various compounds.

20765-04-2

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20765-04-2 Usage

Uses

Used in Pharmaceutical Industry:
2,5-diethoxycyclohexa-2,5-diene-1,4-dione is used as a reagent for the synthesis of pharmaceuticals, acting as a precursor for the development of bioactive molecules. Its potential applications in this industry are attributed to its ability to contribute to the creation of new drugs and therapeutic agents.
Used in Dye Synthesis:
In the dye industry, 2,5-diethoxycyclohexa-2,5-diene-1,4-dione is utilized as a reagent in the synthesis of dyes, contributing to the production of a variety of colorants used in different applications.
Used in Organic Compounds Synthesis:
2,5-diethoxycyclohexa-2,5-diene-1,4-dione is employed as a building block in the synthesis of other organic compounds, highlighting its versatility in organic chemistry and its role in creating a wide range of chemical products.
Used in Material Development:
As a component in the development of new materials, 2,5-diethoxycyclohexa-2,5-diene-1,4-dione has potential uses in various fields, including but not limited to, the creation of advanced materials for different industries.
Used in Medicinal Chemistry:
2,5-diethoxycyclohexa-2,5-diene-1,4-dione also has potential applications in the field of medicinal chemistry, where it may be involved in the design and synthesis of new pharmaceutical agents and the study of their interactions with biological systems.

Check Digit Verification of cas no

The CAS Registry Mumber 20765-04-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,7,6 and 5 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 20765-04:
(7*2)+(6*0)+(5*7)+(4*6)+(3*5)+(2*0)+(1*4)=92
92 % 10 = 2
So 20765-04-2 is a valid CAS Registry Number.
InChI:InChI=1/C10H12O4/c1-3-13-9-5-8(12)10(14-4-2)6-7(9)11/h5-6H,3-4H2,1-2H3

20765-04-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,5-diethoxycyclohexa-2,5-diene-1,4-dione

1.2 Other means of identification

Product number -
Other names 2,5-Diethoxybenzo-1,4-quinone

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:20765-04-2 SDS

20765-04-2Relevant academic research and scientific papers

Mechanistic study of electrochemical oxidation of 2,5-diethoxy-4-morpholinoaniline in aqueous solutions: hydrolysis, trimerization, and hydroxylation processes

Beiginejad, Hadi,Nematollahi, Davood

, p. 1495 - 1502 (2015)

Abstract The electrochemical oxidation of 2,5-diethoxy-4-morpholinoaniline has been studied in various pHs using cyclic voltammetry and controlled potential coulometry. The results indicate that the electrochemically generated p-quinonediimine participate

A Catalytic Oxidative Quinone Heterofunctionalization Method: Synthesis of Strongylophorine-26

Yu, Wanwan,Hjerrild, Per,Jacobsen, Kristian M.,Tobiesen, Henriette N.,Clemmensen, Line,Poulsen, Thomas B.

supporting information, p. 9805 - 9809 (2018/07/31)

The preparation of heteroatom-substituted p-quinones is ideally performed by direct addition of a nucleophile followed by in situ reoxidation. Albeit an appealing strategy, the reactivity of the p-quinone moiety is not easily tamed and no broadly applicable method for heteroatom functionalization exists. Shown herein is that Co(OAc)2 and Mn(OAc)3?2 H2O act as powerful catalysts for oxidative p-quinone functionalization with a collection of O, N, and S nucleophiles, using oxygen as the terminal oxidant. Preliminary mechanistic observations and the first synthesis of the cytotoxic natural product strongylophorine-26 is presented.

Electrochemical oxidation of 2,5-diethoxy-4-morpholinoaniline in aqueous solutions

Beiginejad, Hadi,Nematollahi, Davood

, p. 242 - 250 (2013/12/04)

Electrochemical oxidation of 2,5-diethoxy-4-morpholinoaniline (1) has been studied at various pH values using cyclic voltammetry and controlled-potential coulometry. The results indicate that electrochemically generated p-benzoquinonediimine (1ox) is unstable and participates in the two types of reactions based on solution's pH. The results also show that in the acidic media, electrochemically generated 1ox via two successive hydrolysis reactions is converted to 2,5-diethoxy-p-benzoquinone (3ox), while at intermediate pH values, the Michael addition reaction of 1-1ox takes place prior to the hydrolysis reaction. Our data show that in these pH values, 1ox via two successive Michael addition reactions followed by a hydrolysis reaction is converted to 2,5-bis(2,5-diethoxy-4-morpholinophenylamino)-3,6-diethoxy-p- benzoquinone (6ox).

Rearrangement of allyl aryl ethers III1 reaction of alkoxyhydroquinone with cycloalkenediols

Novak, Lajos,Kovacs, Peter,Pirok, Gyoergy,Kolonits, Pal,Hanania, Michel,Donath, Katalin,Szantay, Csaba

, p. 9789 - 9798 (2007/10/03)

Cycloalkenobezofurans 5a-d were prepared in one-pot reaction from methoxyhydroquinone, 2,6- and 2,3-dialkoxyhydroquinone (1) with cycloalkenediol (2). Reaction between the isomeric 2,5-dialkoxyhydroquinones (9) with diol 2 led to the formation of monoalkoxybenzofurans 5d-g with the loss of an alkoxy group.

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