6-Amino-2-((3-bromobenzyl)thio)pyrimidin-4(3H)-one CAS 166751-41-3
| CAS No. | 166751-41-3 |
| Molecular Formula | C11H10BrN3OS |
| Molecular Weight | 312.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 6-Amino-2-((3-bromobenzyl)thio)pyrimidin-4(3H)-one 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.
6-Amino-2-((3-bromobenzyl)thio)pyrimidin-4(3H)-one (CAS 166751-41-3), molecular formula C11H10BrN3OS and molecular weight 312.19 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 6-Amino-2-((3-bromobenzyl)thio)pyrimidin-4(3H)-one (C11H10BrN3OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H10BrN3OS |
| Molecular Weight | 312.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 2004 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1-Bromo-4-(methoxymethoxy)-2-methylbenzene (CAS 58402-70-3)
- 5-Chloro-3-(chloromethyl)-1H-indazole (CAS 27328-69-4)
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- propyl isocyanate (CAS 110-78-1)
- Fragment-[9-31]-Semaglutide (CAS CATO-C4X-2226181)
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