7-(2-((1H-benzo[d]imidazol-2-yl)thio)ethyl)-8-bromo-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione CAS 476482-03-8
| CAS No. | 476482-03-8 |
| Molecular Formula | C16H15BrN6O2S |
| Molecular Weight | 435.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 435.30 g/mol gives 7-(2-((1H-benzo[d]imidazol-2-yl)thio)ethyl)-8-bromo-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
7-(2-((1H-benzo[d]imidazol-2-yl)thio)ethyl)-8-bromo-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione (CAS 476482-03-8), molecular formula C16H15BrN6O2S and molecular weight 435.30 g/mol, is a CATO reference standard with documented purity and traceability.
7-(2-((1H-benzo[d]imidazol-2-yl)thio)ethyl)-8-bromo-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione (C16H15BrN6O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 7-(2-((1H-benzo[d]imidazol-2-yl)thio)ethyl)-8-bromo-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione 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 | C16H15BrN6O2S |
| Molecular Weight | 435.30 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
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