2-(2-Chlorophenyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one CAS 300696-98-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 300696-98-4 |
| Molecular Formula | C16H13ClN2OS |
| Molecular Weight | 316.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(2-Chlorophenyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 300696-98-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H13ClN2OS. Molecular weight: 316.81 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H13ClN2OS |
| Molecular Weight | 316.81 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 4-(4-Chlorophenyl)-1-(4-methoxyphenyl)-1h-imidazole-2-thiol (CAS 107605-11-8)
- (2E)-2-({[(2-chlorophenyl)methyl]amino}methylidene)-3,4-dihydro-2H-1,4-benzothiazin-3-one (CAS 338416-77-6)
- (2E)-2-({[(4-chlorophenyl)methyl]amino}methylidene)-3,4-dihydro-2H-1,4-benzothiazin-3-one (CAS 338416-79-8)
- 2-((2-Chlorophenyl)thio)-1-(2-methylimidazo[1,2-a]pyridin-3-yl)ethan-1-one (CAS 478029-71-9)
- 2-((3-Chlorophenyl)thio)-1-(2-methylimidazo[1,2-a]pyridin-3-yl)ethan-1-one (CAS 478029-70-8)
- 2-((4-Chlorophenyl)thio)-1-(2-methylimidazo[1,2-a]pyridin-3-yl)ethan-1-one (CAS 478029-63-9)
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- 3-(((4-Chlorophenyl)thio)methyl)-1-phenyl-1H-pyrazol-5-ol (CAS 345237-58-3)
Recommended Standards
- 2-((4-Chlorobenzyl)thio)-5-(m-tolyl)-1,3,4-oxadiazole (CAS 332380-87-7)
- 2-Chloro-n-[4-(6-methyl-1,3-benzothiazol-2-yl)phenyl]acetamide (CAS 87992-61-8)
- 3-((4-Chlorobenzyl)thio)-5-phenyl-4H-1,2,4-triazol-4-amine (CAS 860609-05-8)
- 1-(3-Amino-6-(pyridin-3-yl)-4-(trifluoromethyl)thieno[2,3-b]pyridin-2-yl)-2,2-dimethylpropan-1-one (CAS 625377-69-7)
- Butane-1-sulfonyl fluoride (CAS 660-12-8)
- {2-[(4-methylphenyl)sulfanyl]pyridin-3-yl}methyl N-(3-chlorophenyl)carbamate (CAS 478031-16-2)
- 2-(Cyclopropylamino)-3-(4-iodo-1h-pyrazol-1-yl)-2-methylpropanamide (CAS 1339444-63-1)
- 4-Hydroxy Stiripentol (CAS 58344-42-6)
- 1-(Adamantan-1-yl)-2,2,2-trifluoroethanamine (CAS 144462-03-3)
- Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 90880-35-6)
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