2-(2-Bromophenyl)piperazine CAS 910444-36-9
| CAS No. | 910444-36-9 |
| Molecular Formula | C10H13BrN2 |
| Molecular Weight | 241.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 2-(2-Bromophenyl)piperazine (CAS 910444-36-9), a certified reference material (molecular formula C10H13BrN2, MW 241.13 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H13BrN2, 2-(2-Bromophenyl)piperazine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 241.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H13BrN2 |
| Molecular Weight | 241.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromophenyl Standards
- 2-(4-Bromophenyl)piperazine (CAS 105242-07-7)
- 1-(2-bromophenyl)pyrrolidin-3-amine (CAS 1179944-53-6)
- 1-(4-bromophenyl)pyrrolidin-3-amine (CAS 1181332-98-8)
- 1-(3-Bromophenyl)pyrrolidin-3-amine (CAS 1181375-76-7)
- (S)-2-(2-Bromophenyl)piperazine (CAS 1213092-22-8)
- (R)-2-(2-Bromophenyl)piperazine (CAS 1213194-15-0)
- (R)-2-(4-Bromophenyl)piperazine (CAS 1213614-78-8)
- (R)-2-(3-Bromophenyl)piperazine (CAS 1213667-18-5)
Recommended Standards
- 1,1,2,2,3,3-Hexafluoro-2,3-dihydro-1H-inden-4-amine (CAS 63002-46-0)
- 2-(3-Bromophenyl)piperazine (CAS 885962-24-3)
- (S)-5-Bromonicoltine (CAS 71606-34-3)
- 2-(Bromomethyl)-6-(pyrrolidin-1-yl)pyridine (CAS 869901-04-2)
- N-cyclooctyl-3-oxobutanamide (CAS 58102-36-6)
- 3-(4-Chloro-6-methyl-7H-pyrrolo[2,3-d]pyrimidin-7-yl)propane-1,2-diol (CAS 80765-76-0)
- 2-(Cyclohexylmethoxy)-5-methylaniline (CAS 946773-46-2)
- 4-(4-Chloro-2-methoxyphenyl)-3-fluorobenzoic acid (CAS 1261970-23-3)
- Vardenafil Impurity 41 (CAS CATO-C4X-101741)
- Hydromadinone Acetate (CAS 33125-90-5)
- 8-Bromo-7-nitro-2,3-dihydrobenzo[b][1,4]dioxine-5-carboxamide (CAS 2410516-69-5)
- (S)-1-(4-bromo-3-fluorophenyl)pentan-1-amine (CAS 1259598-49-6)
- CDK 4/6 Inhibitor (CAS 1256963-02-6)
- HIV (gp120) Antigenic Peptide (H-2982.0500) (CAS 198636-94-1)
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