4-(4-Chlorophenyl)-1-(4-ethylphenyl)-6-methyl-5-(3-phenyl-1,2,4-oxadiazol-5-yl)-1,2,3,4-tetrahydropyrimidine-2-thione CAS 1169977-10-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1169977-10-9 |
| Molecular Formula | C27H23ClN4OS |
| Molecular Weight | 487.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Chlorophenyl)-1-(4-ethylphenyl)-6-methyl-5-(3-phenyl-1,2,4-oxadiazol-5-yl)-1,2,3,4-tetrahydropyrimidine-2-thione (CAS 1169977-10-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C27H23ClN4OS. Molecular weight: 487.02 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C27H23ClN4OS |
| Molecular Weight | 487.02 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
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Recommended Standards
- Mometasone Furoate EP Impurity N (CAS 352315-75-4)
- N-(4,6-Bis(phenylthio)-1,3,5-triazin-2-yl)-4-chlorobenzenesulfonamide (CAS 62752-10-7)
- Methyl 2-(adamantane-1-carboxamido)-5-((2-chlorophenyl)carbamoyl)-4-methylthiophene-3-carboxylate (CAS 335409-83-1)
- (3,5-Bis(trifluoromethyl)phenyl)(2-chloro-6-(dimethylamino)pyrimidin-4-yl)methanone (CAS 1956318-45-8)
- tert-Butyl 4-(cyclopropylmethylene)piperidine-1-carboxylate (CAS 1241725-69-8)
- Methyl 2,2-dimethylbutanoate (CAS 813-67-2)
- Carbocisteine Impurity 24 2 Hydrochlorides（Enantiomeric mixture） (CAS CATO-C4X-201024)
- (4-Methoxy-1H-indol-2-yl)methanol (CAS 213682-03-2)
- 2-Oxo-4,6-bis(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile (CAS 3335-15-7)
- Liraglutide(8-31)TFA Salt (CAS CATO-C4X-19922)
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