N'-(5-Nitro-1-benzothiophene-2-carbonyl)thiophene-2-carbohydrazide CAS 477847-41-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477847-41-9 |
| Molecular Formula | C14H9N3O4S2 |
| Molecular Weight | 347.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N'-(5-Nitro-1-benzothiophene-2-carbonyl)thiophene-2-carbohydrazide (CAS 477847-41-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H9N3O4S2. Molecular weight: 347.37 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H9N3O4S2 |
| Molecular Weight | 347.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- Posaconazole Impurity 50 (CAS 1902957-95-2)
- (4-Cyclopropoxy-2-(trifluoromethyl)pyridin-3-yl)methanamine (CAS 1243386-13-1)
- 2-(4-Bromophenyl)-4,5,6,7-tetrahydrothiazolo[4,5-c]pyridine (CAS 885279-57-2)
- 1H-pyrazolo[3,4-b]pyridin-4-ol (CAS 49834-67-5)
- Des-Lys16-Tirzepatide (CAS CATO-CPTD788957)
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