120737-77-1
120737-77-1 structure
- Name: TERT-BUTYL 4-BENZYLPIPERAZINE-1-CARBOXYLATE
- Chemical Name: tert-butyl 4-benzyl-2-methylpiperazine-1-carboxylate
- CAS Number: 120737-77-1
- Molecular Formula: C17H26N2O2
- Molecular Weight: 290.40100
- Create Date: 2018-05-12 08:00:00
- Modify Date: 2026-07-04 11:00:51
| Name | tert-butyl 4-benzyl-2-methylpiperazine-1-carboxylate |
|---|---|
| Synonyms |
4-BENZYL-1-BOC-PIPERAZINE
tert-butyl 2-methyl-4-benzyl-1-piperazinecarboxylate 4-BENZYL-PIPERAZINE-1-CBOXYLIC ACID TERT-BUTYL ESTER 1-Piperazinecboxylic acid, 2-methyl-4-(phenylmethyl)-, 1,1-dimethylethyl ester 4-Benzyl-1-tert-butoxycarbonyl-2(S)-methylpiperazine BUTTPK 146 TERT-BUTYL 4-BENZYL-2-METHYLPIPERAZINE-1-CBOXYLATE 4-BENZYL-1-T-BUTOXYCBONYLPIPERAZINE 1-BENZYL-4-BOC-PIPERAZINE 4-Benzyl-1-Boc-2-methylpiperazine 4-Benzyl-2-methylpiperazine-1-cboxylic acid tert-butyl ester 4-BENZYL-2-METHYLPIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER 1-Piperazinecarboxylicacid,2-methyl-4-(phenylmethyl)-,1,1-dimethylethyl ester TERT-BUTYL 4-BENZYL-1-PIPERAZINECBOXYLATE (1,1-dimethylethyl) 2-methyl-4-(phenylmethyl)-1-piperazinecarboxylate (RS) tert-butyl 4-benzyl-2-methyl-piperazine-1-carboxylate |
| Density | 1.059g/cm3 |
|---|---|
| Boiling Point | 371.5ºC at 760mmHg |
| Melting Point | 71-73ºC(lit.) |
| Molecular Formula | C17H26N2O2 |
| Molecular Weight | 290.40100 |
| Flash Point | 178.5ºC |
| Exact Mass | 290.19900 |
| PSA | 32.78000 |
| LogP | 3.00360 |
| Vapour Pressure | 1.02E-05mmHg at 25°C |
| Index of Refraction | 1.527 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26 |
|
~97%
120737-77-1 |
| Literature: ASTRAZENECA AB; ASTRAZENECA UK LIMITED Patent: WO2007/135427 A1, 2007 ; Location in patent: Page/Page column 31 ; WO 2007/135427 A1 |
|
~55%
120737-77-1 |
| Literature: Fujita, Ken-Ichi; Kida, Yasushi; Yamaguchi, Ryohei Heterocycles, 2009 , vol. 77, # 2 p. 1371 - 1377 |
| Precursor 3 | |
|---|---|
| DownStream 1 | |
