Methyl 3-((5-(4-chlorophenyl)pyrimidin-2-yl)oxy)thiophene-2-carboxylate CAS 478029-22-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478029-22-0 |
| Molecular Formula | C16H11ClN2O3S |
| Molecular Weight | 346.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3-((5-(4-chlorophenyl)pyrimidin-2-yl)oxy)thiophene-2-carboxylate (CAS 478029-22-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H11ClN2O3S. Molecular weight: 346.79 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H11ClN2O3S |
| Molecular Weight | 346.79 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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 | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-Chloro-N-(2-(pyridin-3-yl)pyrimidin-4-yl)benzenesulfonamide (CAS 439108-36-8)
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- N-(3-Chloro-4-methylphenyl)-5-nitro-1-benzothiophene-2-carboxamide (CAS 478248-46-3)
- 1,1,2,2-Tetra(biphenyl-4-yl)ethene (CAS 7146-38-5)
- 4-Chloro-N-(5-methylthiazol-2-yl)butanamide (CAS 953901-90-1)
- 2-Bromo-N-(o-tolyl)butanamide (CAS 311316-64-0)
- 5-(1-chloroethyl)-3-(4-chlorophenyl)-1,2,4-oxadiazole (CAS 1152532-43-8)
- 3-Fluoro-4-(3-methyl-1H-1,2,4-triazol-1-yl)aniline (CAS 591232-29-0)
- Ethyl 2-(benzylamino)acetate hydrochloride (CAS 6344-42-9)
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