77279-24-4
77279-24-4 structure
- Name: 1-BOC-4-(2-hydroxyethyl)piperazine
- Chemical Name: Tert-Butyl 4-(2-Hydroxyethyl)Piperazine-1-Carboxylate
- CAS Number: 77279-24-4
- Molecular Formula: C11H22N2O3
- Molecular Weight: 230.304
- Create Date: 2018-12-02 20:19:23
- Modify Date: 2026-07-17 17:14:43
| Name | Tert-Butyl 4-(2-Hydroxyethyl)Piperazine-1-Carboxylate |
|---|---|
| Synonyms |
BUTTPK 46
1-Piperazinecboxylic acid, 4-(2-hydroxyethyl)-, 1,1-dimethylethyl ester N-Boc-N’-(2-hydroxyethyl)-piperazine TERT-BUTYL 4-(2-HYDROXYETHYL)TETRAHYDRO-1(2H)-PYRAZINECBOXYLATE tert-Butyl 4-(2-hydroxyethyl)piperazine-1 4-(2-Hydroxyethyl)piperazine, N1-BOC protected 2-Methyl-2-propanyl 4-(2-hydroxyethyl)-1-piperazinecarboxylate BOC-N-(2-HYDROXYETHYL)PIPERAZINE 1-Piperazinecarboxylic acid, 4-(2-hydroxyethyl)-, 1,1-dimethylethyl ester [4-(2-hydroxyethyl)-1-[(2-methylpropan-2-yl)oxy]-2-piperazinylidene]methanone 1-BOC-4-(2-HYDROXYETHYL)-PIPERAZINE N-BOC-Nzzhlxy-(2-hydroxyethyl)piperazine 1-Boc-4-(2-hydroxyethyl)piperazine 1,1-Dimethylethyl 4-(2-hydroxyethyl)piperazine-1-cboxylate 1-TERT-BUTYLOXY carbonyl-4-HYDROXYETHYL PIPERAZINE 4-(2-HYDROXYETHYL)PIPERAZINE-1-CBOXYLATE 1-(TERT-BUTOXYCBONYL)-4-(2-HYDROXYETHYL)PIPERAZINE Boc-Piperazine-OH 4-(2-HYDROXYETHYL)-PIPERAZINE-1-CBOXYLIC ACID TERT-BUTYL ESTER MFCD00728947 1-Boc-4-(2-hydroxyethyl)-piperazi 4-(2-Hydroxyethyl)-1-piperazinecarboxylic acid, 1,1-dimethylethyl ester Tert-butyl 4-(2-hydroxyethyl)piperazine-1-carboxylate 4-(2-HYDROXYETHYL)-1-PIPERAZINECBOXYLIC ACID, 1,1-DIMETHYLETHYL ESTER |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 333.6±32.0 °C at 760 mmHg |
| Melting Point | 39ºC |
| Molecular Formula | C11H22N2O3 |
| Molecular Weight | 230.304 |
| Flash Point | 155.5±25.1 °C |
| Exact Mass | 230.163040 |
| PSA | 53.01000 |
| LogP | 0.68 |
| Vapour Pressure | 0.0±1.6 mmHg at 25°C |
| Index of Refraction | 1.493 |
| Symbol |
GHS06, GHS09 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H301-H400 |
| Precautionary Statements | P273-P301 + P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges |
| Hazard Codes | C: Corrosive;N: Dangerous for the environment;T: Toxic; |
| Risk Phrases | R25;R50 |
| Safety Phrases | 26-36/37/39 |
| RIDADR | UN 2811 |
| HS Code | 2933599090 |
|
~99%
77279-24-4 |
| Literature: BOEHRINGER INGELHEIM INTERNATIONAL GMBH; BOEHRINGER INGELHEIM PHARMA GMBH and CO. KG Patent: WO2006/107923 A1, 2006 ; Location in patent: Page/Page column 66 ; |
|
~86%
77279-24-4 |
| Literature: Hoffmann-La Roche Inc.; Hermann, Johannes Cornelius; Kuglstatter, Andreas; Lucas, Matthew C.; Padilla, Fernando; Wanner, Jutta; Zhang, Xiaohu Patent: US2013/109661 A1, 2013 ; Location in patent: Paragraph 0620-0621 ; |
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~87%
77279-24-4 |
| Literature: Hill, Pamela J.; Abibi, Ayome; Albert, Robert; Andrews, Beth; Gagnon, Moriah M.; Gao, Ning; Grebe, Tyler; Hajec, Laurel I.; Huang, Jian; Livchak, Stephania; Lahiri, Sushmita D.; McKinney, David C.; Thresher, Jason; Wang, Hongming; Olivier, Nelson; Buurman, Ed T. Journal of Medicinal Chemistry, 2013 , vol. 56, # 18 p. 7278 - 7288 |
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~85%
77279-24-4 |
| Literature: Honda, Toshio; Ishikawa, Fumihiro Synthetic Communications, 1999 , vol. 29, # 19 p. 3323 - 3328 |
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77279-24-4 |
| Literature: Bulletin of the Korean Chemical Society, , vol. 33, # 5 p. 1547 - 1550 |
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77279-24-4 |
| Literature: Bulletin of the Korean Chemical Society, , vol. 33, # 9 p. 2971 - 2975 |
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77279-24-4 |
| Literature: Bulletin of the Korean Chemical Society, , vol. 33, # 9 p. 2971 - 2975 |
| 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% |