1-(4-Bromo-3-fluorobenzyl)-4-ethylpiperazine CAS 1704120-81-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1704120-81-9 |
| Molecular Formula | C13H18BrFN2 |
| Molecular Weight | 301.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Bromo-3-fluorobenzyl)-4-ethylpiperazine (CAS 1704120-81-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H18BrFN2. Molecular weight: 301.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H18BrFN2 |
| Molecular Weight | 301.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 1-(4-Bromo-2-fluorobenzyl)-4-ethylpiperazine (CAS 1180131-64-9)
- 1-(4-Bromo-2-fluorobenzyl)-4-methyl-1,4-diazepane (CAS 1291624-13-9)
- 1-(2-Bromo-4-fluorobenzyl)-4-ethylpiperazine (CAS 1292733-94-8)
- (1-(3-Bromo-4-fluorobenzyl)piperidin-3-yl)methanamine (CAS 1293227-32-3)
- 1-(5-Bromo-2-fluorobenzyl)-4-ethylpiperazine (CAS 1318910-45-0)
- Methyl 3-bromo-5-(3,3-dimethylbut-1-yn-1-yl)thiophene-2-carboxylate (CAS 1355039-59-6)
- 1-(3-Bromo-5-fluorobenzyl)-4-ethylpiperazine (CAS 1522254-77-8)
- 1-(2-Bromo-5-fluorobenzyl)-4-ethylpiperazine (CAS 1704067-36-6)
Recommended Standards
- (3-bromo-5-methylthiophen-2-yl)(1,5-dimethyl-1H-pyrazol-3-yl)methanol (CAS 1909306-12-2)
- (5-Bromo-6-methylpyridin-2-yl)(thiomorpholino)methanone (CAS 2404733-59-9)
- 2-(Benzo[d][1,3]selenazol-2-yl)-1-(pyridin-3-yl)ethanone (CAS 62729-11-7)
- (5E)-2-Mercapto-5-(mesitylmethylene)-1,3-thiazol-4(5H)-one 153567-97-6 4779AD C13H13NOS2 (CAS 153567-97-6)
- Tertiapin-Q (CAS 910044-56-3)
- 2-(3-Cyclopropyl-1h-pyrazol-1-yl)acetic acid (CAS 957292-12-5)
- 1-{[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl}-3-(trifluoromethyl)-1h-pyrazole (CAS 1486485-54-4)
- 2-(2-Cyanophenyl)propanoic acid (CAS 1782417-51-9)
- 6-Formylpicolinamide (CAS 135450-38-3)
- [β-Asp]9-Semaglutide (CAS CATO-CPTD788605)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com