5-Bromo-2,6-di-tert-butylpyrimidin-4(1H)-one CAS 69050-80-2
| CAS No. | 69050-80-2 |
| Molecular Formula | C12H19BrN2O |
| Molecular Weight | 287.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 287.20 g/mol gives 5-Bromo-2,6-di-tert-butylpyrimidin-4(1H)-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5-Bromo-2,6-di-tert-butylpyrimidin-4(1H)-one (CAS 69050-80-2), molecular formula C12H19BrN2O and molecular weight 287.20 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 5-Bromo-2,6-di-tert-butylpyrimidin-4(1H)-one (C12H19BrN2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 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).
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 5-Bromo-2,6-di-tert-butylpyrimidin-4(1H)-one 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 | C12H19BrN2O |
| Molecular Weight | 287.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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- imidazo[1,2-a]pyridin-8-ylboronic acid (CAS 2058154-31-5)
- N6-[[(2-Chlorophenyl)methoxy]carbonyl]-D-lysine (CAS 201014-19-9)
- 2-Methanesulfinylbenzamide (CAS 54705-22-5)
- 1,3-Naphthalenedisulfonic acid, 6-amino-, sodium salt (1:1) (CAS 147708-57-4)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-4-(3-fluorophenyl)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860786-22-7)
- 2-Bromo-N-methyl-4-nitroaniline (CAS 6911-88-2)
- PACAP-Related Peptide (PRP), rat (CAS 132769-35-8)
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