- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4-Cbz-piperazinone
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4-Cbz-piperazinone
- Price: ￥230.0/1g ￥660.0/5g
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Benzyl 3-oxopiperazine-1-carboxylate
- 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: 4-Cbz-piperazinone
- Price: ￥Inquiry/1g ￥Inquiry/10g ￥Inquiry/100g ￥Inquiry/1kg
- Purity: 97.0%
- Stocking Period: 1 Day
- Contact: Sales Department
- Email: sales@chainpharm.com
78818-15-2
78818-15-2 structure
- Name: 4-Cbz-piperazinone
- Chemical Name: Benzyl 3-Oxopiperazine-1-Carboxylate
- CAS Number: 78818-15-2
- Molecular Formula: C12H14N2O3
- Molecular Weight: 234.251
- Create Date: 2018-03-08 08:00:00
- Modify Date: 2025-08-25 11:56:47
| Name | Benzyl 3-Oxopiperazine-1-Carboxylate |
|---|---|
| Synonyms |
MFCD00173924
benzyl 3-oxopiperazine-1-carboxylate 1-Piperazinecarboxylic acid, 3-oxo-, phenylmethyl ester 4-Cbz-piperazinone Benzyl 3-oxo-1-piperazinecarboxylate |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 459.8±45.0 °C at 760 mmHg |
| Melting Point | 118-120°C |
| Molecular Formula | C12H14N2O3 |
| Molecular Weight | 234.251 |
| Flash Point | 231.9±28.7 °C |
| Exact Mass | 234.100449 |
| PSA | 58.64000 |
| LogP | -0.45 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.560 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36/37/39 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933599090 |
|
~10%
78818-15-2 |
| Literature: Fryer, R. Ian; Kudzma, Linas V.; Gu, Zi-Qiang; Lin, Kuei-Ying Journal of Organic Chemistry, 1991 , vol. 56, # 11 p. 3715 - 3719 |
| 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% |