2-(5-Bromopyrimidin-2-yl)ethanamine CAS 914394-80-2
| CAS No. | 914394-80-2 |
| Molecular Formula | C6H8BrN3 |
| Molecular Weight | 202.05 g/mol |
| 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-(5-Bromopyrimidin-2-yl)ethanamine.
2-(5-Bromopyrimidin-2-yl)ethanamine (CAS 914394-80-2), molecular formula C6H8BrN3 and molecular weight 202.05 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrile group, bromine substitution, an aromatic ring system, 2-(5-Bromopyrimidin-2-yl)ethanamine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 202.05 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
As a certified reference material (CRM), 2-(5-Bromopyrimidin-2-yl)ethanamine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H8BrN3 |
| Molecular Weight | 202.05 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromopyrimidin Standards
- 1-(5-Bromopyrimidin-4-yl)ethanamine (CAS 1260880-94-1)
- 1-(5-Bromopyrimidin-2-yl)ethan-1-amine (CAS 1339187-99-3)
- (S)-1-(5-bromopyrimidin-2-yl)ethan-1-amine (CAS 1447447-20-2)
- 2-(6-Bromopyrimidin-4-yl)ethan-1-amine (CAS 1554041-96-1)
- 1-(2-Bromopyrimidin-5-yl)ethanamine (CAS 850197-59-0)
- N-(2-Bromopyrimidin-5-yl)formamide (CAS 56621-86-4)
- (2-Bromopyrimidin-5-yl)boronic acid (CAS 1832655-76-1)
- 1-(5-Bromopyrimidin-4-yl)ethan-1-ol (CAS 1315379-57-7)
Recommended Standards
- 2-(5-Bromofuran-2-yl)azetidine (CAS 777887-66-8)
- 2-(6-Bromo-3-pyridyl)ethanol (CAS 432554-51-3)
- 2-(3-Bromopyridin-4-yl)ethan-1-ol (CAS 229184-00-3)
- 2-(Aminomethyl)-4-bromophenol (CAS 58349-96-5)
- 4-(1-(tert-Butyl)-1H-pyrazol-5-yl)pyridine (CAS 1269291-15-7)
- 1-(2-Fluorophenyl)-3-methylcyclobutan-1-amine (CAS 1342032-42-1)
- Methyl (2,3,5-trimethylphenoxy)acetate (CAS 95450-49-0)
- (R)-2-amino-2-(2,3-dichlorophenyl)ethan-1-ol (CAS 1213482-39-3)
- Toringin (CAS 1329-10-8)
- 2-(Pyridin-2-yl)-1-(pyridin-3-yl)ethan-1-amine (CAS 58088-75-8)
- (2-Bromo-6-fluoro-4-(trifluoromethyl)phenyl)methanol (CAS 2091023-46-8)
- 2,5-Dibromobicyclo[4.2.0]Octa-1,3,5-triene (CAS 145708-71-0)
- 2-Methoxy-5-[4-(methylsulfanyl)phenyl]pyridine (CAS 1381944-73-5)
- Semaglutide impurity 290 (CAS CATO-C4X-2226290)
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