4-(Bromomethyl)-3,4'-bipyridine CAS 1227589-07-2
| CAS No. | 1227589-07-2 |
| Molecular Formula | C11H9BrN2 |
| Molecular Weight | 249.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C11H9BrN2, 4-(Bromomethyl)-3,4'-bipyridine 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 249.11 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
4-(Bromomethyl)-3,4'-bipyridine (CAS 1227589-07-2), molecular formula C11H9BrN2 and molecular weight 249.11 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 4-(Bromomethyl)-3,4'-bipyridine 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 | C11H9BrN2 |
| Molecular Weight | 249.11 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromomethyl Standards
- 6-(Bromomethyl)-2,3'-bipyridine (CAS 1227588-93-3)
- 5-(Bromomethyl)-3,3'-bipyridine (CAS 1227601-69-5)
- 4-(Bromomethyl)-3,3'-bipyridine (CAS 1227601-73-1)
- 5-(Bromomethyl)-3,4'-bipyridine (CAS 1227601-95-7)
- 2-(3-(Bromomethyl)phenyl)pyrazine (CAS 1313237-40-9)
- 2-(Bromomethyl)-5-phenylpyrimidine (CAS 146976-19-4)
- 5-(bromomethyl)-2-phenylpyrimidine (CAS 184698-47-3)
- 6'-(Bromomethyl)-2,3'-bipyridine (CAS 1935161-78-6)
Recommended Standards
- 5-bromo-1H-indazole-6-carboxylic acid (CAS 1227270-14-5)
- 5-Bromo-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid (CAS 1222175-20-3)
- 5-Bromo-1,3-dimethyl-1H-indole-7-carbonitrile (CAS 1221448-62-9)
- 3-Methoxy-2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1257554-74-7)
- 1-[2-(2-chlorophenyl)-2-oxoethyl]-3-[3-(trifluoromethyl)benzyl]-1H-imidazole-2,4,5(3H)-trione 303986-59-6 KS-00002ZQN (CAS 303986-59-6)
- 2-(N-(4-chlorophenyl)phenylsulfonamido)-N-phenylacetamide (CAS 337922-44-8)
- n-Methyl-1-(3-methyl-1-propoxycyclohexyl)methanamine (CAS 1249051-62-4)
- 7-Methylthiazolo[4,5-b]pyridin-2-amine (CAS 1206248-32-9)
- N-benzyl-3-hydroxy-2-naphthamide (CAS 104040-43-9)
- 3-Bromo-2-fluoro-6-(trifluoromethyl)phenol (CAS 943833-04-3)
- 2-Phenyl-3-(m-tolylamino)-1H-inden-1-one (CAS 105481-68-3)
- 2-Chloro-1,1,1,2-tetrafluoroethane (Freon #124) (CAS 2837-89-0)
- 4-Isopropyl-2-propylpyrimidine-5-carboxylic acid (CAS 1249438-67-2)
- D-[Ala]24-Semaglutide (CAS CATO-C4X-2226126)
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