5-{[2-(Diethylamino)-1,3-thiazol-5-yl]methylene}-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione CAS 477855-05-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477855-05-3 |
| Molecular Formula | C14H18N4O3S |
| Molecular Weight | 322.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-{[2-(Diethylamino)-1,3-thiazol-5-yl]methylene}-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione (CAS 477855-05-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H18N4O3S. Molecular weight: 322.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H18N4O3S |
| Molecular Weight | 322.38 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 | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5,7-Dibromo-4-chloroquinazoline (CAS 2021198-15-0)
- 5-Amino-N-(4-ethoxyphenyl)-2-methoxybenzene-1-sulfonamide (CAS 565194-84-5)
- 5-(Benzo[d]isoxazol-3-ylmethyl)-4-(p-tolyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 861206-87-3)
- 3-(3-Phenylpropyl)azetidin-3-ol (CAS 1469100-10-4)
- 3-(2,2-Dimethylmorpholino)-N'-hydroxy-3-oxopropanimidamide (CAS 1158093-68-5)
- 2-(tert-Butyl)benzo[d]oxazole-7-sulfonyl chloride (CAS 914638-40-7)
- 1-(2-Aminophenyl)piperidin-4-ol (CAS 252758-96-6)
- 3,4-Dimethyl-5-phenyl-4,5-dihydroisoxazol-5-ol (CAS 61184-63-2)
- 1-(Trifluoromethyl)trifluoroethanesultone (CAS 773-15-9)
- [14-31]-Semaglutide (CAS CATO-C4X-2226262)
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