1-(5-Bromopyridin-3-yl)-propylamine CAS 1194055-87-2
| CAS No. | 1194055-87-2 |
| Molecular Formula | C8H11BrN2 |
| Molecular Weight | 215.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(5-Bromopyridin-3-yl)-propylamine (CAS 1194055-87-2), molecular formula C8H11BrN2 and molecular weight 215.09 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution, 1-(5-Bromopyridin-3-yl)-propylamine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 215.09 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 1-(5-Bromopyridin-3-yl)-propylamine 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 | C8H11BrN2 |
| Molecular Weight | 215.09 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.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromopyridin Standards
- 3-(6-Bromopyridin-3-yl)propan-1-amine (CAS 1000522-49-5)
- 3-(2-Bromopyridin-3-yl)propan-1-amine (CAS 1000555-64-5)
- 3-(2-Bromopyridin-4-yl)propan-1-amine (CAS 1000556-45-5)
- N-((5-bromopyridin-3-yl)methyl)ethanamine (CAS 1152850-79-7)
- 2-(6-Bromopyridin-2-yl)propan-2-amine (CAS 1192356-15-2)
- N-((6-bromopyridin-3-yl)methyl)ethanamine (CAS 120740-05-8)
- 2-(5-Bromopyridin-2-yl)propan-2-amine (CAS 1211518-99-8)
- 2-(5-Bromopyridin-3-yl)propan-2-amine (CAS 1211519-20-8)
Recommended Standards
- 2-(4-Bromo-3-methylphenyl)ethan-1-ol (CAS 1195716-51-8)
- 4-Bromo-N1,6-dimethylbenzene-1,2-diamine (CAS 1187929-35-6)
- 5-Bromo-N-ethyl-N-methylpyridin-2-amine (CAS 1197294-56-6)
- 1-(3-Bromophenyl)propan-2-ol (CAS 1184574-05-7)
- 3-({[(9H-fluoren-9-yl)methoxy]carbonyl}(methyl)amino)oxolane-3-carboxylic acid (CAS 1695959-63-7)
- Ethyl 2-(5-amino-2-methylphenoxy)propanoate (CAS 1250889-28-1)
- 4-allyl-tetrahydro-2H-pyran-4-carboxylic acid (CAS 693824-80-5)
- 6-(2-Bromoacetyl)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 58819-97-9)
- Bucarpolate (CAS 136-63-0)
- 3-Bromo-2-(3,3-difluoropiperidin-1-yl)benzaldehyde (CAS 1779119-64-0)
- Linalool Oxide (mixture of isomers) (CAS 60047-17-8)
- (1R,4S)-2-Boc-2-azabicyclo[2.2.1]heptane (CAS 1034912-28-1)
- 3,6-Dibromoquinoline (CAS 69268-39-9)
- Semaglutide Impurity 7 (CAS CATO-C4X-22267)
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