1-(4-Bromo-2-chlorobenzyl)-4-methylpiperazine CAS 1704080-58-9
| CAS No. | 1704080-58-9 |
| Molecular Formula | C12H16BrClN2 |
| Molecular Weight | 303.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(4-Bromo-2-chlorobenzyl)-4-methylpiperazine (CAS 1704080-58-9), a certified reference material (molecular formula C12H16BrClN2, MW 303.63 g/mol) for analytical method development and quality control.
1-(4-Bromo-2-chlorobenzyl)-4-methylpiperazine (C12H16BrClN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(4-Bromo-2-chlorobenzyl)-4-methylpiperazine 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 | C12H16BrClN2 |
| Molecular Weight | 303.63 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 | Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 1-(4-Bromo-3-chlorophenyl)-4-ethylpiperazine (CAS 1426958-32-8)
- 1-(5-Bromo-2-chlorobenzyl)-4-methylpiperazine (CAS 1704073-59-5)
- 1-[(2-Bromo-6-chlorophenyl)methyl]-4-methylpiperazine (CAS 1881293-53-3)
- 1-(2-Bromo-1-(cyclopentyloxy)ethyl)-3-chlorobenzene (CAS 1249644-64-1)
- 1-(4-Bromo-3-methylphenyl)-6-chlorohexan-1-one (CAS 898760-96-8)
- 2-Bromo-1-(5-chloro-3-methylbenzo[b]thiophen-2-yl)ethan-1-one (CAS 175203-97-1)
- 6-Bromo-2-chloro-4-((trimethylsilyl)ethynyl)pyridin-3-amine (CAS 1203499-68-6)
- 2-((4-Bromo-2-chlorophenyl)amino)-N-cyclopropylacetamide (CAS 1094733-89-7)
Recommended Standards
- Methyl 6-(chlorosulfonyl)-4-(trifluoromethyl)picolinate (CAS 1393550-63-4)
- 8-(3-bromophenyl)-8-oxooctanenitrile (CAS 898766-84-2)
- Methyl 4-(chlorosulfonyl)-6-(trifluoromethyl)picolinate (CAS 1393560-76-3)
- 2-(Bromomethyl)-2-(4-chlorophenyl)-5,5-dimethyltetrahydrofuran (CAS 89058-38-8)
- 2-(4-Methyl-3-nitrophenyl)benzo[d]thiazole (CAS 339220-39-2)
- (S)-3-Methyl-2-((((2S,3S,4R,5R)-2,3,4,5-tetrahydroxytetrahydro-2H-pyran-2-yl)methyl)thio)butanoic acid (CAS 1803171-33-6)
- 1-(2-Bromo-4-fluorobenzyl)cyclopropan-1-amine (CAS 1483373-80-3)
- 2-(Difluoromethyl)-6-hydroxypyridine-3-sulfonamide (CAS 1805322-33-1)
- 4-(4-(Benzyloxy)-2-methylbenzoyl)-3-hydroxy-5-(pyridin-3-yl)-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 488803-03-8)
- Ampicillin Impurity 77 (CAS CATO-C4X-144377)
- Methyl 2-chloro-4-cyanonicotinate (CAS 1289188-60-8)
- 8-Bromo-2-methylisoquinolin-1(2H)-one (CAS 643069-17-4)
- Boc-L-leucine N-Hydroxysuccinimide Ester (CAS 3392-09-4)
- Des-Ser39-Tirzepatide (CAS CATO-CPTD788936)
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