2-{2-[(5-Bromo[1,1-biphenyl]-2-yl)oxy]-ethyl}piperidine hydrochloride CAS 1219963-90-2
| CAS No. | 1219963-90-2 |
| Molecular Formula | C19H22BrNO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-{2-[(5-Bromo[1,1-biphenyl]-2-yl)oxy]-ethyl}piperidine hydrochloride.
CATO supplies 2-{2-[(5-Bromo[1,1-biphenyl]-2-yl)oxy]-ethyl}piperidine hydrochloride (CAS 1219963-90-2), a certified reference material (molecular formula C19H22BrNOHCl, MW 396.75 g/mol) for analytical method development and quality control.
The molecular framework of 2-{2-[(5-Bromo[1,1-biphenyl]-2-yl)oxy]-ethyl}piperidine hydrochloride (C19H22BrNOHCl) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C19H22BrNO HCl |
| Molecular Weight | 396.75 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 4,9-Bis(5-bromo-2-thienyl)-6,7-bis[4-[(2-ethylhexyl)oxy]phenyl][1,2,5]thiadiazolo[3,4-g]quinoxaline (CAS 1000000-25-8)
- 14-Bromo-1-tetradecyne (CAS 1000014-24-3)
- 8-Bromo-6-chloro-imidazo[1,2-a]pyridine-2-carboxylic acid (CAS 1000017-98-0)
- ethyl 3-bromo-5-chloroimidazo[1,2-a]pyridine-2-carboxylate (CAS 1000018-03-0)
- 5-bromo-1-methyl-1H-indazol-3-amine (CAS 1000018-06-3)
- 5-Bromo-2-methyl-4-methylsulfonylphenylhydrazine (CAS 1000018-33-6)
- 1-[(5-Bromo-2-methyl-4-methylsulfonyl)phenyl]-piperidine-4-carboxamide (CAS 1000018-34-7)
- 1-[(5-Bromo-2-methyl-4-methylsulfonyl)phenyl]-piperazine (CAS 1000018-35-8)
Recommended Standards
- 2-[4-(2-Chlorophenyl)piperazin-1-yl]-7-(4-methylphenyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1226450-27-6)
- 1-(3-Bromophenyl)-2,5-dimethyl-1H-pyrrole (CAS 127257-87-8)
- 5-Methoxy-2-(pyridin-2-yl)aniline (CAS 113623-78-2)
- 4-Chloro-2-(difluoro(4-fluorophenyl)methyl)thieno[2,3-d]pyrimidine (CAS 1362710-33-5)
- 2-(3-(2,5-Dimethyl-1H-pyrrol-1-yl)thiophen-2-yl)-5-(3-methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 439097-14-0)
- ethyl [3-cyclopropyl-4-(difluoromethyl)-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridin-1-yl]acetate (CAS 1018052-85-1)
- 2-Bromo-3,5-bis(trifluoromethyl)phenol (CAS 887268-16-8)
- 2-Benzoyl-4-methylpyridine (CAS 18103-77-0)
- 2-(Isopropylamino)cyclohexan-1-ol (CAS 69592-28-5)
- Semaglutide impurity 83 (CAS CATO-C4X-222683)
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