8H-Thieno[2,3-b]indole CAS 23989-12-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23989-12-0 |
| Molecular Formula | C10H7NS |
| Molecular Weight | 173.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8H-Thieno[2,3-b]indole (CAS 23989-12-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H7NS. Molecular weight: 173.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H7NS |
| Molecular Weight | 173.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related H Standards
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Recommended Standards
- 7-fluoroquinolin-8-ol (CAS 35048-10-3)
- bicyclo[2.2.1]hept-5-ene-2-sulfonamide (CAS 7167-08-0)
- 7-fluoro-1,5-naphthyridin-3-amine (CAS 2089650-61-1)
- N-(4-acetylphenyl)-2-ethylbutanamide (CAS 425686-03-9)
- 1-(2-((1,3-Dioxoisoindolin-2-yl)oxy)ethyl)-3-(ethoxycarbonyl)pyridin-1-ium bromide (CAS 308096-81-3)
- Tetradecyl methanesulfonate (CAS 6222-16-8)
- 5-(2-Isopropyl-2H-tetrazol-5-yl)-2-methoxyaniline (CAS 1243644-47-4)
- 5-Fluoro-2-formylisonicotinonitrile (CAS 1211534-12-1)
- 2-Methoxydibenzo[b,f][1,4]thiazepin-11(10H)-one (CAS 3158-77-8)
- Macrophage Inhibitory Peptide (CAS 41961-56-2)
Why CATO?
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