18940-57-3 Usage
Uses
Used in Pharmaceutical Industry:
Piperazine, 1,4-diacetyl(6CI,8CI,9CI) is used as an intermediate in the synthesis of various pharmaceuticals, particularly antihistamines and antipsychotic medications. Its chemical structure allows for the development of drugs that can effectively target specific receptors in the body, providing relief from allergy symptoms or managing mental health conditions.
Used in Pesticide Production:
Piperazine, 1,4-diacetyl(6CI,8CI,9CI) is used as a building block in the production of pesticides. Its chemical properties enable the creation of compounds that can effectively control pests and protect crops, contributing to increased agricultural productivity.
Used in Flame Retardant Manufacturing:
Piperazine, 1,4-diacetyl(6CI,8CI,9CI) is utilized in the manufacturing of flame retardants, which are essential in preventing the spread of fire in various materials and products. Its chemical composition contributes to the development of flame retardants that can effectively slow down or stop the combustion process.
Used in Industrial Chemical Production:
Piperazine, 1,4-diacetyl(6CI,8CI,9CI) serves as a key component in the production of various industrial chemicals. Its versatility in chemical reactions allows for the creation of a wide range of compounds used in different industries, such as plastics, coatings, and adhesives.
Used in Metalworking Fluids as a Corrosion Inhibitor:
Piperazine, 1,4-diacetyl(6CI,8CI,9CI) has been studied for its potential use as a corrosion inhibitor in metalworking fluids. Its ability to form protective layers on metal surfaces can help prevent corrosion, extending the life of machinery and equipment used in various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 18940-57-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,9,4 and 0 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 18940-57:
(7*1)+(6*8)+(5*9)+(4*4)+(3*0)+(2*5)+(1*7)=133
133 % 10 = 3
So 18940-57-3 is a valid CAS Registry Number.
InChI:InChI=1/C8H14N2O2/c1-7(11)9-3-5-10(6-4-9)8(2)12/h3-6H2,1-2H3
18940-57-3Relevant articles and documents
CDI-mediated monoacylation of symmetrical diamines and selective acylation of primary amines of unsymmetrical diamines
Verma, Sanjeev K.,Ghorpade, Ramarao,Pratap, Ajay,Kaushik
experimental part, p. 326 - 329 (2012/04/10)
A highly efficient and green protocol for monoacylation of symmetrical diamines and chemoselective acylation of primary amines of unsymmetrical diamines has been developed.
Imidazole-catalyzed monoacylation of symmetrical diamines
Verma, Sanjeev K.,Acharya,Kaushik
supporting information; experimental part, p. 4232 - 4235 (2010/11/04)
Figure Presented. An imidazole-catalyzed protocol for monoacylation of symmetrical diamines has been developed. The protocol gave selective monoacylation of aliphatic (cyclic and acyclic) primary and secondary diamines. In the reaction, imidazole acts as both catalyst and a leaving group. Different monoacylated piperazines and other diamines were synthesized at room temperature in an ethanol/water solvent system.
Microwaves-assisted solvent-free synthesis of N-acetamides by amidation or aminolysis
Ferroud, Clotilde,Godart, Marie,Ung, Stéphane,Borderies, Hélène,Guy, Alain
, p. 3004 - 3008 (2008/09/20)
The preparation of acetamides directly from amines and an acetyl donor under microwaves without any catalyst is described. The inexpensive, solvent free, and fast reaction conditions are the important features of this procedure.
