Ethyl 5-(2-chlorophenyl)-2-(2-methoxybenzylidene)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate CAS 324566-08-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 324566-08-7 |
| Molecular Formula | C24H21ClN2O4S |
| Molecular Weight | 468.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 5-(2-chlorophenyl)-2-(2-methoxybenzylidene)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 324566-08-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H21ClN2O4S. Molecular weight: 468.95 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H21ClN2O4S |
| Molecular Weight | 468.95 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) | 15.0 |
| 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
- BMS 819881 (CAS 1197420-05-5)
- Dalilesen impurity 52 (CAS CATO-C4X-301052)
- Dalilesen Impurity 31 (CAS CATO-C4X-301031)
- 1,3,4,7,8,8A-hexahydro-6H-isochromen-6-one (CAS 96728-48-2)
- 4-Hexyloxyphenyl 4-nitrobenzoate (CAS 68162-10-7)
- 1-(3-Bromo-5-fluorophenyl)-2-methylpropan-1-one (CAS 1147871-74-6)
- 3-bromo-1-(cyclopropylmethyl)-1H-1,2,4-triazole (CAS 1849334-21-9)
- (3-(4-Fluorophenyl)-[1,2,4]triazolo[4,3-a]pyridin-6-yl)methanamine hydrochloride (CAS 1439899-25-8)
- 1-Chloro-2,4-difluoro-3-(2,2,2-trifluoroethyl)-benzene (CAS 1099598-22-7)
- Liraglutide Impurity 16 TFA Salt (CAS CATO-C4X-199216)
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