3-Methyl-6-(pyridin-4-yl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one CAS 521969-43-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 521969-43-7 |
| Molecular Formula | C10H9N3OS |
| Molecular Weight | 219.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methyl-6-(pyridin-4-yl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 521969-43-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H9N3OS. Molecular weight: 219.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H9N3OS |
| Molecular Weight | 219.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-Ethyl-4-(4-fluorophenyl)-1-methyl-1H-pyrazol-5-amine (CAS 956268-27-2)
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- 3-Cyclopropyl-3,4-dihydro-2H-1,3-benzothiazine-2,4-dione (CAS 338401-64-2)
- 5-Methoxy-1H-indol-3-ol (CAS 909031-92-1)
- 2-[3-(3,5-dimethyl-1h-pyrazol-4-yl)adamantan-1-yl]acetic acid (CAS 512809-80-2)
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- 3,6-Bis(5-bromothiophen-2-yl)-2,5-bis(2-ethylhexyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione (CAS 1000623-95-9)
- (R)-(-)-N-(3,5-Dinitrobenzoyl)-alpha-phenylglycine (CAS 74927-72-3)
- 149471-11-4 Neuropeptide DF2 L-Phenylalaninamide, L-alpha-aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl- Asp-arg-asn-phe-leu-arg-phe-NH2 Aspartyl-arginyl-asparaginyl-phenylalanyl-leucyl-arginyl-phenylalaninamide L-alpha-Aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl-L-phenylalaninamide DF(2) Neuropeptide Drnflrfamide (CAS 149471-11-4)
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