1-(2,4-dichlorophenyl)piperazine Dihydrochloride

Base Information

• Chemical Name: 1-(2,4-dichlorophenyl)piperazine Dihydrochloride
• CAS No.: 827614-48-2
• Molecular Formula: C₁₀H₁₂Cl₂N₂*ClH
• Molecular Weight: 267.586
• Hs Code.: 2933599090
• European Community (EC) Number: 674-774-9
• DSSTox Substance ID: DTXSID00372113
• Mol file: 827614-48-2.mol

Synonyms:1-(2,4-dichlorophenyl)piperazine Dihydrochloride;827614-48-2;1-(2,4-dichlorophenyl)-piperazine dihydrochloride;1-(2,4-DICHLOROPHENYL)PIPERAZINE 2HCL;1-(2,4-dichlorophenyl)piperazine;dihydrochloride;MFCD03094711;1-(2,4-Dichloro-phenyl)-piperazine;1-(2,4-dichlorophenyl)piperazine,dihydrochloride;SCHEMBL1904530;DTXSID00372113;XRNFGXBYBYIUPB-UHFFFAOYSA-N;AKOS005254234;LF-0573;BL007996;CS-0106247;FT-0709063;FT-0723741;EN300-301147

Chemical Property of 1-(2,4-dichlorophenyl)piperazine Dihydrochloride

Chemical Property:

• Vapor Pressure: 1.91E-05mmHg at 25°C
• Boiling Point: 362.6 °C at 760 mmHg
• Flash Point: 173.1 °C
• PSA: 15.27000
• LogP: 2.79680
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 303.988159
• Heavy Atom Count: 16
• Complexity: 183

Purity/Quality:

99.9% ^*data from raw suppliers

1-(2,4-Dichlorophenyl)piperazineDihydrochloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CN(CCN1)C2=C(C=C(C=C2)Cl)Cl.Cl.Cl

Technology Process of 1-(2,4-dichlorophenyl)piperazine Dihydrochloride

There total 1 articles about 1-(2,4-dichlorophenyl)piperazine Dihydrochloride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 80.0%

bis-(2-chloroethyl)amine hydrochloride (821-48-7) + 2,4-Dichloroaniline (554-00-7,51908-09-9) → 1-(2,4-dichlorophenyl)piperazine hydrochloride (850415-36-0,827614-48-2)

Guidance literature:

With 2-(2-methoxyethoxy)ethyl alcohol; at 150 ℃; for 12h;

DOI:10.1016/j.bmc.2016.09.005

Reference yield:

C10H12Cl2N2*(x)ClH (827614-48-2) → 5-(4-(2,4-dichlorophenyl)piperazin-1-yl)pentanoic acid

Guidance literature:

Multi-step reaction with 2 steps

1.1: potassium carbonate / N,N-dimethyl-formamide

1.2: 20 °C / Cooling with ice

2.1: potassium hydroxide / methanol / 40 °C

With potassium carbonate; potassium hydroxide; In methanol; N,N-dimethyl-formamide;

DOI:10.1016/j.bmc.2015.07.072

Reference yield:

C10H12Cl2N2*(x)ClH (827614-48-2) → N-(benzothiazol-2-yl)-5-(4-(2,4-dichlorophenyl)piperazin-1-yl)pentanamide

Guidance literature:

Multi-step reaction with 3 steps

1.1: potassium carbonate / N,N-dimethyl-formamide

1.2: 20 °C / Cooling with ice

2.1: potassium hydroxide / methanol / 40 °C

3.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; benzotriazol-1-ol / N,N-dimethyl-formamide / 0.5 h / 20 °C / Cooling with ice

3.2: 24 h / 20 °C

With potassium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; potassium hydroxide; In methanol; N,N-dimethyl-formamide;

DOI:10.1016/j.bmc.2015.07.072

upstream raw materials:

bis-(2-chloroethyl)amine hydrochloride

2,4-Dichloroaniline

Refernces

• 1、 Paudel, Suresh,Min, Xiao,Acharya, Srijan,Khadka, Daulat Bikram,Yoon, Goon,Kim, Kyeong-Man,Cheon, Seung Hoon. "Design, synthesis, and systematic evaluation of 4-arylpiperazine- and 4-benzylpiperidine napthyl ethers as inhibitors of monoamine neurotransmitters reuptake". . p. 5538 - 5546. Retrieved 2018/10/09.
• 2、 Paudel, Suresh,Acharya, Srijan,Yoon, Goo,Kim, Kyeong-Man,Cheon, Seung Hoon. "Design, synthesis and in vitro activity of 1,4-disubstituted piperazines and piperidines as triple reuptake inhibitors". . p. 2266 - 2276. Retrieved 2017/03/23.