6-(4-Ethoxyphenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one CAS 349491-83-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 349491-83-4 |
| Molecular Formula | C12H12N2O2S |
| Molecular Weight | 248.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-(4-Ethoxyphenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 349491-83-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12N2O2S. Molecular weight: 248.30 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H12N2O2S |
| Molecular Weight | 248.30 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Ethoxyphenyl Standards
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Recommended Standards
- 6-(2-Methoxyphenyl)-2-(methylthio)pyrimidin-4(3H)-one (CAS 56174-96-0)
- 6-Amino-4-phenyl-2-thioxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid amide (CAS 98011-28-0)
- 6-(2-Aminophenyl)-3-(ethylthio)-1,2,4-triazin-5(4H)-one (CAS 405921-19-9)
- 6-Bromo-3-methyl-2-nitroaniline (CAS 859791-84-7)
- 2-Amino-3-methyl-n-(2-methylphenyl)pentanamide (CAS 1104197-17-2)
- 4-(2-Isopropyl-1H-imidazol-1-yl)aniline (CAS 745737-06-8)
- 4-(N-(2-fluorobenzyl)methylsulfonamido)benzoic acid (CAS 952915-18-3)
- 3-Cyclohexyl-3-(2,5-dimethyl-1H-pyrrol-1-yl)propanoic acid (CAS 866038-48-4)
- WYE 687 dihydrochloride (CAS 1702364-87-1)
- Liraglutide Impurity 14 TFA Salt (CAS CATO-C4X-199214)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com