13521-97-6
13521-97-6 structure
- Name: 4-benzhydrylpiperazine-1-carbonyl chloride
- Chemical Name: 4-benzhydrylpiperazine-1-carbonyl chloride
- CAS Number: 13521-97-6
- Molecular Formula: C18H19ClN2O
- Molecular Weight: 314.80900
- Create Date: 2018-06-17 12:26:40
- Modify Date: 2025-09-12 09:48:05
| Name | 4-benzhydrylpiperazine-1-carbonyl chloride |
|---|---|
| Synonyms |
4-Benzhydrylpiperazine-1-carbonylChloride
4-benzhydrylpiperazin-1-yl carbonyl chloride |
| Density | 1.225g/cm3 |
|---|---|
| Boiling Point | 439.5ºC at 760 mmHg |
| Molecular Formula | C18H19ClN2O |
| Molecular Weight | 314.80900 |
| Flash Point | 219.6ºC |
| Exact Mass | 314.11900 |
| PSA | 23.55000 |
| LogP | 3.62820 |
| Vapour Pressure | 6.32E-08mmHg at 25°C |
| Index of Refraction | 1.605 |
| HS Code | 2933599090 |
|---|
|
~%
13521-97-6 |
| Literature: SANOFI-AVENTIS Patent: US2010/35893 A1, 2010 ; Location in patent: Page/Page column 3 ; |
|
~44%
13521-97-6 |
| Literature: Valenta, Vladimir; Urban, Jiri; Taimr, Jan; Polivka, Zdenek Collection of Czechoslovak Chemical Communications, 1994 , vol. 59, # 5 p. 1126 - 1136 |
| Precursor 3 | |
|---|---|
| DownStream 0 | |
| 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% |