4-((4-Chlorophenyl)thio)-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide CAS 339019-07-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339019-07-7 |
| Molecular Formula | C13H11ClO2S3 |
| Molecular Weight | 330.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-((4-Chlorophenyl)thio)-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide (CAS 339019-07-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H11ClO2S3. Molecular weight: 330.87 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H11ClO2S3 |
| Molecular Weight | 330.87 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 3 |
Related Chlorophenyl Standards
- 4-((2-Chlorophenyl)thio)-2,3-dihydro-4H-thieno[2,3-b]thiopyran 1,1-dioxide (CAS 339019-26-0)
- 4-((3-Chlorophenyl)thio)-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide (CAS 339019-27-1)
- 2-[4-[2-(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethanol (CAS 1391053-56-7)
- 2-(4-Chlorophenyl)-N-(3-(4-(dimethylamino)phenyl)propyl)acetamide (CAS 953383-28-3)
- 3-(3-Chlorophenyl)-5-((2-methylbenzyl)thio)-4H-1,2,4-triazol-4-amine (CAS 577791-08-3)
- (1-(3-Chlorophenyl)-3-(4-(methylthio)phenyl)-1H-pyrazol-4-yl)methanol (CAS 618383-40-7)
- (1-(4-Chlorophenyl)-3-(4-(methylthio)phenyl)-1H-pyrazol-4-yl)methanol (CAS 618383-36-1)
- (5-((2-Chlorophenyl)thio)-1-methyl-3-phenyl-1H-pyrazol-4-yl)methanol (CAS 318247-54-0)
Recommended Standards
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- 3-(2-Aminoethyl)-5,5-dimethylimidazolidine-2,4-dione (CAS 112651-38-4)
- Neuroendocrine Regulatory Peptide-1 (rat) (CAS 954420-51-0)
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- 130,000+ catalog items in stock, COA supplied with every batch
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