2-(4-Benzyl-1-piperazino)-4-bromophenol CAS 1171917-62-6
| CAS No. | 1171917-62-6 |
| Molecular Formula | C17H19BrN2O |
| Molecular Weight | 347.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(4-Benzyl-1-piperazino)-4-bromophenol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
2-(4-Benzyl-1-piperazino)-4-bromophenol (CAS 1171917-62-6), molecular formula C17H19BrN2O and molecular weight 347.25 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C17H19BrN2O, 2-(4-Benzyl-1-piperazino)-4-bromophenol contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 347.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C17H19BrN2O |
| Molecular Weight | 347.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Benzyl Standards
- 4-(4-Benzyl-1-piperazino)-2-bromophenol (CAS 1171917-64-8)
- 2-(4-Benzyl-1-piperazino)-5-bromophenol (CAS 1171917-79-5)
- 3-(4-Boc-Piperazino)-5-chlorophenylboronic acid (CAS 2377609-41-9)
- 4-(4-Boc-Piperazino)-2-chlorophenylboronic acid (CAS 2377608-54-1)
- 4-(4-Boc-Piperazino)-3-chlorophenylboronic acid (CAS 2377607-90-2)
- 4-(4-BOC-piperazino)-3-bromoaniline (CAS 1314985-71-1)
- 3-(4-Boc-piperazino)-4-nitroanisole (CAS 1215205-93-8)
- 2-(4-Boc-piperazino-1-yl)-5-bromophenol (CAS 1171917-88-6)
Recommended Standards
- 3-(4-Bromophenyl)-7-propyl-4,6,7,8-tetrahydrocinnolin-5(1H)-one (CAS 1023531-55-6)
- Miconazole EP Impurity H (CAS 181931-30-6)
- 6,8-Dichloro-3-(2,4,6-trimethylbenzyl)quinazolin-4(3H)-one (CAS 853334-47-1)
- 5-((Diethoxyphosphoryl)difluoromethyl)-1H-indole-2-carboxylic acid (CAS 1233086-50-4)
- 3-Hydroxy-[1,1'-biphenyl]-2-carboxylic acid (CAS 4445-33-4)
- 5-Chloro-2-hydroxy-4-(2-methoxyethoxy)benzonitrile (CAS 1361003-85-1)
- 3-(((Tetrahydrofuran-2-yl)methyl)amino)tetrahydrothiophene 1,1-dioxide (CAS 743444-61-3)
- (3S)-6-Fluoro-2,3,4,9-tetrahydro-1H-carbazole-3-carboxylic acid (CAS 907211-32-9)
- 2-Hydroxy-4-(trifluoromethoxy)benzoic acid (CAS 851341-52-1)
- Methyl 4-amino-3-[(methylcarbamoyl)methoxy]benzoate (CAS 1096309-23-7)
- 3-(Ethylsulfonyl)-4-(p-tolyl)-1H-pyrazole (CAS 1707374-32-0)
- 4-(3,4-Difluorophenyl)-1-methoxyisoquinolin-5-ol (CAS 656233-91-9)
- 6-Chloro-n-(furan-2-ylmethyl)pyridine-3-sulfonamide (CAS 622803-44-5)
- Semaglutide Impurity 144 (CAS 394210-59-4)
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 18665070610 / Nicole.chen@cato-chem.com