- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1-Methylpiperazin-2-one
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 1-Methylpiperazin-2-one
- Price: ￥268.0/250mg ￥1618.0/5g ￥538.0/1g
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1-Methylpiperazin-2-one
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Chainpharm Limited
- China
- Product Name: 1-Methylpiperazin-2-one
- Price: ￥Inquiry/1g ￥Inquiry/10g ￥Inquiry/100g ￥Inquiry/1kg
- Purity: 97.0%
- Stocking Period: 1 Day
- Contact: Sales Department
- Email: sales@chainpharm.com
59702-07-7
59702-07-7 structure
- Name: 1-Methylpiperazin-2-one
- Chemical Name: 1-Methylpiperazin-2-one
- CAS Number: 59702-07-7
- Molecular Formula: C5H10N2O
- Molecular Weight: 114.146
- Create Date: 2018-09-10 17:11:19
- Modify Date: 2025-08-21 18:39:44
| Name | 1-Methylpiperazin-2-one |
|---|---|
| Synonyms |
4-methyl-3-oxo-piperazine
1-methyl-2-oxo-piperazine 1-methyl-2-piperazinone 1-methylpiperazinone 1-Methyl-piperazin-2-one N-methyl-2-piperazinone 2-Piperazinone,1-methyl |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 242.1±33.0 °C at 760 mmHg |
| Molecular Formula | C5H10N2O |
| Molecular Weight | 114.146 |
| Flash Point | 100.2±25.4 °C |
| Exact Mass | 114.079315 |
| PSA | 32.34000 |
| LogP | -1.13 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.461 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933599090 |
|
~%
59702-07-7 |
| Literature: WO2007/50510 A2, ; Page/Page column 30 ; |
|
~92%
59702-07-7 |
| Literature: Toyama Chemical Co., Ltd. Patent: US4087424 A1, 1978 ; Title/Abstract Full Text Show Details Toyama Chemical Co., Ltd. Patent: US4112090 A1, 1978 ; |
|
~%
59702-07-7 |
| Literature: EP1785418 A1, ; Page/Page column 63 ; |
|
~%
59702-07-7 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 21, # 12 p. 3809 - 3812 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |