1-METHYL-PIPERAZIN-2-ONE HYDROCHLORIDE
- Product Name
- 1-METHYL-PIPERAZIN-2-ONE HYDROCHLORIDE
- CAS No.
- 109384-27-2
- Chemical Name
- 1-METHYL-PIPERAZIN-2-ONE HYDROCHLORIDE
- Synonyms
- 1-Methyl-2-piperazinone HCl;1-Methylpiperazin-2-one HCl;1-METHYL-PIPERAZIN-2-ONE HYDROCHLORIDE;Piperazinone, 1-Methyl-, Monohydrochloride;2-Piperazinone,1-methyl-, hydrochloride (1:1)
- CBNumber
- CB9234538
- Molecular Formula
- C5H11ClN2O
- Formula Weight
- 150.61
- MOL File
- 109384-27-2.mol
1-METHYL-PIPERAZIN-2-ONE HYDROCHLORIDE Property
- storage temp.
- Inert atmosphere,Room Temperature
- Appearance
- White to off-white Solid
N-Bromosuccinimide Price
- Product number
- M322208
- Product name
- 1-Methylpiperazin-2-oneHydrochloride
- Packaging
- 25mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- M322208
- Product name
- 1-Methylpiperazin-2-oneHydrochloride
- Packaging
- 250mg
- Price
- $130
- Updated
- 2021/12/16
- Product number
- 1842AA
- Product name
- 1-Methylpiperazin-2-onehydrochloride
- Packaging
- 250mg
- Price
- $104
- Updated
- 2021/12/16
- Product number
- 4H48-5-BC
- Product name
- 1-Methylpiperazin-2-one hydrochloride
- Purity
- 97.0%
- Packaging
- 250mg
- Price
- $115
- Updated
- 2021/12/16
- Product number
- 4H48-5-BC
- Product name
- 1-Methylpiperazin-2-one hydrochloride
- Purity
- 97.0%
- Packaging
- 1g
- Price
- $290
- Updated
- 2021/12/16
1-METHYL-PIPERAZIN-2-ONE HYDROCHLORIDE Chemical Properties,Usage,Production
Synthesis
109384-26-1
109384-27-2
The general procedure for the synthesis of 1-methylpiperazin-2-one hydrochloride from tert-butyl 4-methyl-3-oxopiperazine-1-carboxylate was as follows: 4N HCl-dioxane solution (20 mL) was added to tert-butyl 4-methyl-3-oxopiperazine-1-carboxylate (2.06 g) and the reaction mixture was stirred for 1 hour at room temperature. Upon completion of the reaction, the solvent was removed by distillation under reduced pressure. Toluene was added to the residue and the solvent was again removed by azeotropic distillation under reduced pressure. The residue was dried to give 1-methylpiperazin-2-one hydrochloride as an oil (1.44 g, 99% yield). The product was characterized by 1H-NMR (400 MHz, DMSO-d6): δ 2.86 (3H, s), 3.34 (2H, br m), 3.50 (2H, m), 3.64 (2H, s). Mass spectra (ESI) showed m/z: 115 ([M + H]+).
References
[1] Patent: EP1621537, 2006, A1. Location in patent: Page/Page column 47
[2] Patent: EP1762568, 2007, A1. Location in patent: Page/Page column 36
[3] Patent: EP1785418, 2007, A1. Location in patent: Page/Page column 43-44
[4] Patent: EP1803719, 2007, A1. Location in patent: Page/Page column 39
1-METHYL-PIPERAZIN-2-ONE HYDROCHLORIDE Preparation Products And Raw materials
Raw materials
Preparation Products
1-METHYL-PIPERAZIN-2-ONE HYDROCHLORIDE Suppliers
- Tel
- --
- Fax
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- sales@ajchem.in
- Country
- India
- ProdList
- 6100
- Advantage
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View Lastest Price from 1-METHYL-PIPERAZIN-2-ONE HYDROCHLORIDE manufacturers
- Product
- 1-METHYL-PIPERAZIN-2-ONE HYDROCHLORIDE 109384-27-2
- Price
- US $7.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100KG
- Release date
- 2020-02-12