4-{[2-Bromo-4-(1-methyl-1-phenylethyl)phenoxy]-methyl}piperidine hydrochloride CAS 1219971-81-9
| CAS No. | 1219971-81-9 |
| Molecular Formula | C21H26BrNO |
| 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 4-{[2-Bromo-4-(1-methyl-1-phenylethyl)phenoxy]-methyl}piperidine hydrochloride.
4-{[2-Bromo-4-(1-methyl-1-phenylethyl)phenoxy]-methyl}piperidine hydrochloride (CAS 1219971-81-9), molecular formula C21H26BrNOHCl and molecular weight 424.81 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution, 4-{[2-Bromo-4-(1-methyl-1-phenylethyl)phenoxy]-methyl}piperidine hydrochloride is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 424.81 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
CATO manufactures 4-{[2-Bromo-4-(1-methyl-1-phenylethyl)phenoxy]-methyl}piperidine hydrochloride 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.
Physical & Chemical Properties
| Molecular Formula | C21H26BrNO HCl |
| Molecular Weight | 424.81 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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
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Recommended Standards
- Methyl 3-azabicyclo[3.3.1]Nonane-1-carboxylate (CAS 1824337-31-6)
- 5-Nitro-biphenyl-2-carboxylic acid (CAS 124391-60-2)
- 2-(5-Butoxy-4-chloro-2-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1256360-19-6)
- N-(3-(4-(Dimethylamino)phenyl)propyl)-2-(2-oxopyrimidin-1(2H)-yl)acetamide (CAS 1241593-53-2)
- N-(2-((2,5-Dimethylphenyl)amino)-2-oxoethyl)-N-methyl-3-(1H-pyrrol-1-yl)benzamide (CAS 1031071-13-2)
- (S)-1-(3-bromo-2-fluorophenyl)-2-methoxyethan-1-amine (CAS 1272738-31-4)
- 4-Methyl-2-thiazolecarbaldehyde (CAS 13750-68-0)
- 7-Bromo-6-chloro-5,8-difluoroquinazolin-4(3H)-one (CAS 2387928-71-2)
- N-(2-Hydroxypropyl)methacrylamide (CAS 21442-01-3)
- Integrin Binding Peptide trifluoroacetate salt (CAS 278792-07-7)
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