2,5-Dichloro-N-(2-(methylthio)benzo[d]thiazol-6-yl)thiophene-3-carboxamide CAS 476643-30-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 476643-30-8 |
| Molecular Formula | C13H8Cl2N2OS3 |
| Molecular Weight | 375.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Dichloro-N-(2-(methylthio)benzo[d]thiazol-6-yl)thiophene-3-carboxamide (CAS 476643-30-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H8Cl2N2OS3. Molecular weight: 375.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H8Cl2N2OS3 |
| Molecular Weight | 375.32 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 3 |
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Recommended Standards
- 1-(tert-Butyl) 2-methyl (S)-4-(((trifluoromethyl)sulfonyl)oxy)-2,5-dihydro-1H-pyrrole-1,2-dicarboxylate (CAS 462125-00-4)
- 4-((4-Bromophenyl)thio)-2,3-dihydro-4H-thieno[2,3-b]thiopyran 1,1-dioxide (CAS 339019-23-7)
- 1-(tert-Butyl) 2-methyl (R)-4-(((trifluoromethyl)sulfonyl)oxy)-2,5-dihydro-1H-pyrrole-1,2-dicarboxylate (CAS 647857-54-3)
- Lithium 6,7-dihydro-4H-pyrano[4,3-d]thiazole-2-carboxylate (CAS 259810-15-6)
- 3-(3-(4-Methoxyphenyl)-1-phenyl-1H-pyrazol-5-yl)-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepine (CAS 882220-11-3)
- Apalutamide Impurity 98 (CAS CATO-C4X-274998)
- 3,4-Dichloro-5-fluorobenzoyl chloride (CAS 1806353-92-3)
- (S)-3-(1-Aminopropyl)benzonitrile hydrochloride (CAS 2446211-84-1)
- tert-Butyl 5-oxo-7-azabicyclo[2.2.1]hept-2-ene-7-carboxylate (CAS 227454-58-2)
- Semaglutide Impurity 11 (CAS CATO-C4X-222611)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com