2-(3-Bromophenyl)pyridine CAS 4373-60-8
| CAS No. | 4373-60-8 |
| Molecular Formula | C11H8BrN |
| Molecular Weight | 234.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Bromophenyl)pyridine (C11H8BrN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 2-(3-Bromophenyl)pyridine (CAS 4373-60-8), a certified reference material (molecular formula C11H8BrN, MW 234.09 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(3-Bromophenyl)pyridine 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 | C11H8BrN |
| Molecular Weight | 234.09 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.) | 1958 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
- 4-(2-Bromophenyl)pyridine (CAS 101681-34-9)
- 2-(2-Bromophenyl)pyridine (CAS 109306-86-7)
- 3-(4-Bromophenyl)pyridine (CAS 129013-83-8)
- 2-(4-Bromophenyl)pyridine (CAS 63996-36-1)
- 3-(2-Bromophenyl)pyridine (CAS 847264-30-6)
- 3-(3-Bromophenyl)pyridine (CAS 4422-32-6)
- 4-(3-Bromophenyl)pyridine (CAS 4373-72-2)
- 4-(4-Bromophenyl)pyridine (CAS 39795-60-3)
Recommended Standards
- 1-(4-Bromo-5-methoxy-1-methyl-1H-pyrazol-3-yl)-N-methylmethanamine (CAS 2413932-49-5)
- (E)-4-Bromo-1-morpholinobut-2-en-1-one (CAS 2052134-76-4)
- 2-Bromo-3-phenylpyridine (CAS 32864-29-2)
- 4-bromo-3-methyl-1,3-benzoxazol-2-one (CAS 1784332-25-7)
- 5,10,15-Tris(4-nitrophenyl)corrole (CAS 326472-00-8)
- Ethyl N-(2-amino-1,2-dicyanovinyl)formimidate (CAS 133123-63-4)
- 3-(2H-Benzo[d][1,2,3]triazol-2-yl)-2-methoxy-5-methylaniline hydrochloride (CAS 869952-79-4)
- 4-(2-Methyl-phenyl)-2H-pyrazol-3-ylamine (CAS 93048-45-4)
- N-Ethyl-3-(furan-2-yl)-N,N-dimethylpropan-1-aminium iodide (CAS 25537-82-0)
- 2-(Piperidin-1-yl)ethanethioamide (CAS 98428-85-4)
- Anagrelide Impurity 24 (CAS 147249-41-0)
- Dotinurad Intermediate 2 (CAS 37908-97-7)
- Trifluoperazine Sulfoxide (CAS 1549-88-8)
- Semaglutide impurity 276 (CAS CATO-C4X-2226276)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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