8-Methyl-N'-(4-methylbenzoyl)-8H-thieno[2,3-b]indole-2-carbohydrazide CAS 477855-85-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477855-85-9 |
| Molecular Formula | C20H17N3O2S |
| Molecular Weight | 363.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 8-Methyl-N'-(4-methylbenzoyl)-8H-thieno[2,3-b]indole-2-carbohydrazide (CAS 477855-85-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H17N3O2S. Molecular weight: 363.43 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H17N3O2S |
| Molecular Weight | 363.43 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- 8-Methyl-N'-(3-methylbenzoyl)-8H-thieno[2,3-b]indole-2-carbohydrazide (CAS 477855-84-8)
- Cefmenoxime Impurity 40 (CAS 21566-74-5)
- 8-Methyl-N'-(2-methylbenzoyl)-8H-thieno[2,3-b]indole-2-carbohydrazide (CAS 477855-83-7)
- Methyl 2-(8-methoxy-4-oxoquinolin-1(4H)-yl)acetate (CAS 1170391-76-0)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com