91345-62-9
91345-62-9 structure
- Name: 1-(4-Bromobenzyl)piperazine
- Chemical Name: 1-(4-Bromobenzyl)piperazine
- CAS Number: 91345-62-9
- Molecular Formula: C11H15BrN2
- Molecular Weight: 255.15400
- Create Date: 2018-03-20 08:00:00
- Modify Date: 2025-09-18 16:19:15
| Name | 1-(4-Bromobenzyl)piperazine |
|---|---|
| Synonyms | MFCD02177416 |
| Density | 1.356 g/cm3 |
|---|---|
| Boiling Point | 112-116ºC0.3 mm Hg(lit.) |
| Melting Point | 56-62ºC(lit.) |
| Molecular Formula | C11H15BrN2 |
| Molecular Weight | 255.15400 |
| Flash Point | 153ºC |
| Exact Mass | 254.04200 |
| PSA | 15.27000 |
| LogP | 2.12100 |
| Storage condition | 2-8℃ |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | C: Corrosive; |
| Risk Phrases | 22-34-36/37/38 |
| Safety Phrases | 26-36/37/39-45-36 |
| RIDADR | UN 3259 8/PG 3 |
| HS Code | 2933599090 |
|
~26%
91345-62-9 |
| Literature: PROZYMEX A/S; PEDERSEN, John; LAURITZEN, Conni Patent: WO2012/119941 A1, 2012 ; Location in patent: Page/Page column 133 ; WO 2012/119941 A1 |
|
~38%
91345-62-9 |
| Literature: Capuano, Ben; Crosby, Ian T.; Lloyd, Edward J.; Taylor, David A. Australian Journal of Chemistry, 2002 , vol. 55, # 9 p. 565 - 576 |
| 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% |