Ethyl 2-((4-((4-bromophenyl)thio)-5-methoxypyrimidin-2-yl)thio)propanoate CAS 338423-64-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338423-64-6 |
| Molecular Formula | C16H17BrN2O3S2 |
| Molecular Weight | 429.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-((4-((4-bromophenyl)thio)-5-methoxypyrimidin-2-yl)thio)propanoate (CAS 338423-64-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H17BrN2O3S2. Molecular weight: 429.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H17BrN2O3S2 |
| Molecular Weight | 429.35 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 13-Nitro-N-[3-(trifluoromethyl)phenyl]-2-oxa-9-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaene-9-carboxamide (CAS 866157-23-5)
- 2-((2,6-Dichlorophenyl)thio)-N'-(diphenylmethylene)propanehydrazide (CAS 478247-07-3)
- tert-Butyl 2-(benzyloxycarbonylamino)-5,5,5-trifluoro-4-(trifluoromethyl)pentanoate (CAS 1422766-09-3)
- N-(3-Hydroxy-4-(hydroxymethyl)cyclopentyl)-4-methyl-2-(1H-pyrrol-1-yl)thiazole-5-carboxamide (CAS 1421514-91-1)
- Methyl 3′-cyano[1,1′-biphenyl]-2-carboxylate (CAS 352616-88-7)
- Methyl 3-nitro-4-(o-tolylthio)benzoate (CAS 288154-66-5)
- Olaparib Impurity 157 (CAS CATO-C4X-1135157)
- 4-(3-Chloropropyl)phenol (CAS 99103-80-7)
- 6-chloro-5,7-dimethyl-3,4-dihydro-2H-1-benzopyran-4-one (CAS 15773-93-0)
- Tetrapeptide-30/Tegopep (CAS 1036207-61-0)
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