2-Bromo-4-fluoropyrimidine CAS 1093407-50-1
| CAS No. | 1093407-50-1 |
| Molecular Formula | C4H2BrFN2 |
| Molecular Weight | 176.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Bromo-4-fluoropyrimidine is closely related to a nitrile group, fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-Bromo-4-fluoropyrimidine (CAS 1093407-50-1), molecular formula C4H2BrFN2 and molecular weight 176.97 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C4H2BrFN2, 2-Bromo-4-fluoropyrimidine contains a nitrile group, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 176.97 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 2-Bromo-4-fluoropyrimidine 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 | C4H2BrFN2 |
| Molecular Weight | 176.97 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 4-Bromo-5-fluoropyrimidine (CAS 1003706-87-3)
- 2-Bromo-6-fluoropyrazine (CAS 1209458-12-7)
- 4-Bromo-2-fluoropyrimidine (CAS 1209458-22-9)
- 4-Bromo-6-fluoropyrimidine (CAS 1209458-29-6)
- 2-Bromo-5-fluoropyrazine (CAS 1209459-10-8)
- 2-Bromo-3-fluoropyrazine (CAS 206278-27-5)
- 2-Bromo-5-Fluoropyrimidine (CAS 947533-45-1)
- 2-Bromo-1,1,1-trifluoropropane (CAS 421-46-5)
Recommended Standards
- (2H-Pyrano[3,2-b]pyridin-7-yl)boronic acid (CAS 1073633-67-6)
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- 2-Cyano-6-methoxyphenylboronic Acid (CAS 1164100-85-9)
- N-(4-Fluorobenzyl)-3-hydroxy-9,9-dimethyl-4-oxo-4,6,7,9-tetrahydropyrimido[2,1-c][1,4]oxazine-2-carboxamide (CAS 870558-24-0)
- (4-(Furan-2-yl)-1-methylpyrrolidin-3-yl)methanamine (CAS 1520188-97-9)
- sodium decanoate (CAS 1002-62-6)
- 2-Chloro-5-(trifluoromethyl)phenyl isocyanide (CAS 601465-68-3)
- 4-(5-Amino-1H-pyrazol-3-yl)-4-methylpentan-1-ol (CAS 1262669-54-4)
- 3-(4-Fluorotetrahydro-2H-pyran-4-yl)benzoic acid (CAS 1556049-81-0)
- 4-Cyclopropoxy-3-isopropoxybenzaldehyde (CAS 1243391-89-0)
- 477241-93-3 Heart PE (CAS 477241-93-3)
- (2-Isopropyl-4-methylpyridin-3-yl)boronic acid (CAS 2560648-07-7)
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Why CATO?
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