3-(4-Chloro-3-(trifluoromethyl)phenyl)-2-mercapto-7-methyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3h)-one CAS 723333-49-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 723333-49-1 |
| Molecular Formula | C18H14ClF3N2OS2 |
| Molecular Weight | 430.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Chloro-3-(trifluoromethyl)phenyl)-2-mercapto-7-methyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3h)-one (CAS 723333-49-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H14ClF3N2OS2. Molecular weight: 430.89 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H14ClF3N2OS2 |
| Molecular Weight | 430.89 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 3-(2-(Benzyloxy)phenyl)-N'-(4-chlorobenzylidene)-1H-pyrazole-5-carbohydrazide (CAS 634895-28-6)
- N'-[(1E)-(2-Chlorophenyl)methylidene]-3-(3,4-dimethylphenyl)-4-oxo-3,4-dihydrophthalazine-1-carbohydrazide (CAS 478045-75-9)
- 1-(4-(4-Chlorobenzamido)benzyl)-N-phenyl-1H-imidazole-4-carboxamide (CAS 1251709-75-7)
- N-Benzyl-bispidine (CAS 69407-32-5)
- (3-chlorothiophen-2-yl)methanamine hydrochloride (CAS 643088-03-3)
- 2-Amino-3-hydroxyisonicotinaldehyde (CAS 1289175-60-5)
- 2-(((4-Butylphenyl)amino)methyl)-4-chlorophenol (CAS 1040083-23-5)
- Methyl 1-((3,4-dichlorophenyl)carbamoyl)-4-hydroxypyrrolidine-2-carboxylate (CAS 318247-31-3)
- N-((5-((2-(Benzo[d]thiazol-2-ylamino)-2-oxoethyl)thio)-4-(3-(trifluoromethyl)phenyl)-4H-1,2,4-triazol-3-yl)methyl)-2-fluorobenzamide (CAS 391899-60-8)
- Insulin Glargine (CAS 160337-95-1)
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