- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Piperazinone
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Piperazinone
- Price: ￥98.0/5g ￥298.0/25g
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Piperazin-2-one
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 2-Piperazinone
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
5625-67-2
5625-67-2 structure
- Name: 2-Piperazinone
- Chemical Name: Piperazin-2-one
- CAS Number: 5625-67-2
- Molecular Formula: C4H8N2O
- Molecular Weight: 100.12
- Catalog: Pharmaceutical intermediate Heterocyclic compound Piperazine
- Create Date: 2018-08-13 19:32:29
- Modify Date: 2024-01-01 19:44:01
-
Piperazin-2-one is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
| Name | Piperazin-2-one |
|---|---|
| Synonyms |
3-ketopiperazine
2-Piperazinone oxopiperazine piperazone MFCD01318687 3-oxo-piperazin piperazinyl-2-one 2-ketopiperazine 2-Oxopiperazine Piperazine-2-one 2-piperadone Piperazinone monoketopiperazine |
| Description | Piperazin-2-one is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
|---|---|
| Related Catalog |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 307.1±35.0 °C at 760 mmHg |
| Melting Point | 136-140 °C(lit.) |
| Molecular Formula | C4H8N2O |
| Molecular Weight | 100.12 |
| Flash Point | 166.3±26.1 °C |
| Exact Mass | 100.063660 |
| PSA | 41.13000 |
| LogP | -2.19 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.445 |
| Stability | Stable, but may be light and moisture sensitive. Incompatible with oxidizing agents. |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H317-H319-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | Xi:Irritant |
| Risk Phrases | R36/37/38;R43 |
| Safety Phrases | S26-S36/37 |
| RIDADR | 1759 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 8 |
| HS Code | 2933599090 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
| 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% |