3-Benzyl-5-bromopyridine CAS 301220-81-5
| CAS No. | 301220-81-5 |
| Molecular Formula | C12H10BrN |
| Molecular Weight | 248.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 3-Benzyl-5-bromopyridine (C12H10BrN) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
3-Benzyl-5-bromopyridine (CAS 301220-81-5), molecular formula C12H10BrN and molecular weight 248.12 g/mol, is a CATO reference standard with documented purity and traceability.
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 3-Benzyl-5-bromopyridine 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 | C12H10BrN |
| Molecular Weight | 248.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Benzyl Standards
- 5-Benzyl-2-bromopyridine (CAS 1391737-98-6)
- 2-Benzyl-5-bromopyridine (CAS 313990-64-6)
- 2-Benzyl-6-bromopyridine (CAS 59880-64-7)
- 5-Bromopyridine-2,4-dicarboxylic acid (CAS 118092-07-2)
- 3-Bromopyridine-2,4-dicarboxylic acid (CAS 1222184-73-7)
- 3-Bromopyridine-2,5-dicarboxylic acid (CAS 1260664-10-5)
- 4-Bromopyridine-2,6-dicarboxylic acid, 97% (CAS 162102-81-0)
- 3-Bromopyridine-2,6-dicarboxylic acid (CAS 316808-10-3)
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- 3-(4-bromophenyl)aniline (CAS 40641-71-2)
- 3-Bromo-5-(4-methylphenyl)pyridine (CAS 675590-28-0)
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Why CATO?
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