77278-77-4
77278-77-4 structure
- Name: 4-[(4-FLUOROPHENYL)METHYL]-1,1-PIPERAZINECARBOXYLIC ACID, 1,1-DIMETHYLETHYL ESTER
- Chemical Name: tert-butyl 4-[(4-fluorophenyl)methyl]piperazine-1-carboxylate
- CAS Number: 77278-77-4
- Molecular Formula: C16H23FN2O2
- Molecular Weight: 294.36400
- Create Date: 2018-12-27 18:19:20
- Modify Date: 2025-10-13 13:05:32
| Name | tert-butyl 4-[(4-fluorophenyl)methyl]piperazine-1-carboxylate |
|---|---|
| Synonyms |
TERT-BUTYL 4-(4-FLUOROBENZYL)PIPERAZINE-1-CARBOXYLATE
4-[(4-Fluorophenyl)methyl]-1,1-piperazinecarboxylic acid,1,1-dimethylethyl ester 4-(4-fluorobenzyl)piperazine-1-carboxylic acid tert-butyl ester 4-(4-fluorobenzyl)piperazine-1-tert-butoxycarbonyl ester |
| Density | 1.139g/cm3 |
|---|---|
| Boiling Point | 367ºC at 760 mmHg |
| Molecular Formula | C16H23FN2O2 |
| Molecular Weight | 294.36400 |
| Flash Point | 175.7ºC |
| Exact Mass | 294.17400 |
| PSA | 32.78000 |
| LogP | 2.75420 |
| Index of Refraction | 1.528 |
| HS Code | 2933599090 |
|---|
|
~97%
77278-77-4 |
| Literature: KHAMRAI, Uttam; Ronsheim, Matthew; Karak, Sumit Kumar Patent: US2010/152160 A1, 2010 ; Location in patent: Page/Page column 22 ; US 20100152160 A1 |
|
~58%
77278-77-4 |
| Literature: Oh, Seung-Jun; Lee, Kyo Chul; Lee, Sang-Yoon; Ryu, Eun Kyoung; Saji, Hideo; Choe, Yearn Seong; Chi, Dae Yoon; Kim, Sang Eun; Lee, Jeewoo; Kim, Byung-Tae Bioorganic and Medicinal Chemistry, 2004 , vol. 12, # 21 p. 5505 - 5513 |
| Precursor 3 | |
|---|---|
| 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% |