Piperazine, 1-(2H-1-benzopyran-3-ylcarbonyl)-4-methyl-

Base Information

Chemical Name:Piperazine, 1-(2H-1-benzopyran-3-ylcarbonyl)-4-methyl-
CAS No.:83823-26-1
Molecular Formula:C₁₅H₁₈N₂O₂
Molecular Weight:258.32
Hs Code.:2934999090
DSSTox Substance ID:DTXSID20232725
Wikidata:Q83113835
Mol file:83823-26-1.mol

Synonyms:83823-26-1;Piperazine, 1-(2H-1-benzopyran-3-ylcarbonyl)-4-methyl-;BRN 4481908;2H-chromen-3-yl-(4-methylpiperazin-1-yl)methanone;1-(2H-1-Benzopyran-3-ylcarbonyl)-4-methylpiperazine;(2H-chromen-3-yl)(4-methylpiperazin-1-yl)methanone;DTXSID20232725;HMS3515L11;AKOS021820635;LS-110333;1-(2H-chromen-3-ylcarbonyl)-4-methylpiperazine;1-(2H-CHROMENE-3-CARBONYL)-4-METHYLPIPERAZINE;Z144335976

Suppliers and Price of Piperazine, 1-(2H-1-benzopyran-3-ylcarbonyl)-4-methyl-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

American Custom Chemicals Corporation
1-(2H-1-BENZOPYRAN-3-YLCARBONYL)-4-METHYLPIPERAZINE 95.00%
5MG
$ 505.21

Total 4 raw suppliers

Chemical Property of Piperazine, 1-(2H-1-benzopyran-3-ylcarbonyl)-4-methyl-

Chemical Property:

Vapor Pressure:1.71E-08mmHg at 25°C
Boiling Point:455.8°C at 760 mmHg
Flash Point:229.4°C
PSA：32.78000
Density:1.204g/cm³
LogP:1.11220
XLogP3:1.2
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:258.136827821
Heavy Atom Count:19
Complexity:372

Purity/Quality:

99% ^*data from raw suppliers

1-(2H-1-BENZOPYRAN-3-YLCARBONYL)-4-METHYLPIPERAZINE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CN1CCN(CC1)C(=O)C2=CC3=CC=CC=C3OC2

Technology Process of Piperazine, 1-(2H-1-benzopyran-3-ylcarbonyl)-4-methyl-

There total 5 articles about Piperazine, 1-(2H-1-benzopyran-3-ylcarbonyl)-4-methyl- 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:

: 90-02-8
salicylaldehyde

: 83823-26-1
(2H-Chromen-3-yl)-(4-methyl-piperazin-1-yl)-methanone

Guidance literature:: Multi-step reaction with 4 steps

1: 16 percent / 20percent aq.NaOH

2: 94.7 percent / 10percent NaOH / 5 h / Heating

3: SOCl₂ / benzene / 3 h / Heating

4: Et₃N / benzene

With sodium hydroxide; thionyl chloride; triethylamine; In benzene;

Reference yield:

: 57543-66-5
2H-chromene-3-carbonitrile

: 83823-26-1
(2H-Chromen-3-yl)-(4-methyl-piperazin-1-yl)-methanone

Guidance literature:: Multi-step reaction with 3 steps

1: 90 percent / 10percent NaOH / Heating

2: SOCl₂ / benzene / 3 h / Heating

3: Et₃N / benzene

With sodium hydroxide; thionyl chloride; triethylamine; In benzene;

Reference yield:

: 10185-00-9
Chromene-3-carboxamide

: 83823-26-1
(2H-Chromen-3-yl)-(4-methyl-piperazin-1-yl)-methanone

Guidance literature:: Multi-step reaction with 3 steps

1: 94.7 percent / 10percent NaOH / 5 h / Heating

2: SOCl₂ / benzene / 3 h / Heating

3: Et₃N / benzene

With sodium hydroxide; thionyl chloride; triethylamine; In benzene;