4-Bromo-6-phenylpyrimidine CAS 34916-25-1
| CAS No. | 34916-25-1 |
| Molecular Formula | C10H7BrN2 |
| Molecular Weight | 235.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-6-phenylpyrimidine (CAS 34916-25-1), molecular formula C10H7BrN2 and molecular weight 235.08 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-Bromo-6-phenylpyrimidine (C10H7BrN2) 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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-Bromo-6-phenylpyrimidine 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 | C10H7BrN2 |
| Molecular Weight | 235.08 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 1-Bromo-5-ethyl-3,5-dimethylimidazolidine-2,4-dione (CAS 101012-25-3)
- 2-Bromo-4-phenylpyrimidine (CAS 10198-98-8)
- 7-Bromo-1H-pyrido[2,3-b][1,4]oxazin-2(3H)-one (CAS 105544-36-3)
- 6-Bromo-2,3'-bipyridine (CAS 106047-28-3)
- 6-Bromo-2,4'-bipyridine (CAS 106047-29-4)
- 5-Bromo-2,4'-bipyridine (CAS 106047-33-0)
- 5-Bromo-3,4'-bipyridine (CAS 106047-38-5)
- 4-Bromo-7-methyl-1H-indole-6-carbonitrile (CAS 1082040-83-2)
Recommended Standards
- 4-Bromo-3,3'-bipyridine (CAS 440112-19-6)
- 5-Bromo-1-naphthaldehyde (CAS 41498-06-0)
- 4-Bromo-2-naphthaldehyde (CAS 874357-11-6)
- 5'-Bromo-2,3'-bipyridine (CAS 35989-02-7)
- N-(4-Chlorophenyl)-2-((5-(hydroxymethyl)-1-(2-(methylamino)-2-oxoethyl)-1H-imidazol-2-yl)thio)acetamide (CAS 923139-74-6)
- 2-Chloro-4-ethynyl-1-fluorobenzene (CAS 1057670-04-8)
- 1,1'-(1,4-Phenylene)bis(2,2-dihydroxyethan-1-one) (CAS 48160-61-8)
- 2-(Methylamino)-3,5-dinitrobenzamide (CAS 27715-59-9)
- DL-β-Homomethionine (CAS 158570-14-0)
- Plerixafor Impurity 18 (CAS 295-37-4)
- 2-(1-Oxoisoquinolin-2(1H)-yl)acetic acid (CAS 59139-93-4)
- Methyl 5-(Aminomethyl)pyrazine-2-carboxylate Hydrochloride (CAS 1279698-22-4)
- Methyl N-(4-methylphenyl)-N-[(4-methylphenyl)sulfonyl]glycinate (CAS 418804-41-8)
- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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