4-((4-Bromophenyl)thio)-2-(methylthio)thieno[3,2-d]pyrimidine CAS 343374-16-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 343374-16-3 |
| Molecular Formula | C13H9BrN2S3 |
| Molecular Weight | 369.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((4-Bromophenyl)thio)-2-(methylthio)thieno[3,2-d]pyrimidine (CAS 343374-16-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H9BrN2S3. Molecular weight: 369.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H9BrN2S3 |
| Molecular Weight | 369.32 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 3 |
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Recommended Standards
- 1-(4-(4-Methoxyphenyl)thiazol-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid (CAS 321848-16-2)
- Acenocoumarol 6-Hydroxy Impurity (CAS 64180-13-8)
- Ethyl 2-(3-(1H-1,2,4-triazol-1-yl)-5-(trifluoromethyl)pyridin-2-yl)thiazole-4-carboxylate (CAS 1823184-26-4)
- 6-Methoxy-N-(3-(trifluoromethyl)benzyl)-2H-chromene-3-carboxamide (CAS 338760-52-4)
- 3-(2-Isobutylpiperazin-1-yl)propanoic acid (CAS 1060814-05-2)
- n-(3-Ethylphenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 923674-78-6)
- 2-Phenylpyrazolo[1,5-a]pyrimidin-7-amine (CAS 868529-29-7)
- n-(2-Iodophenyl)-2,3-dimethylbenzamide (CAS 852830-74-1)
- Dodecyltrimethylammonium Bromide (CAS 1119-94-4)
- Semaglutide impurity 88 (CAS CATO-C4X-222688)
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