5,6,7,8-Tetrahydro-1H-benzo[f]indole-2,3-dione CAS 106824-80-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 106824-80-0 |
| Molecular Formula | C12H11NO2 |
| Molecular Weight | 201.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5,6,7,8-Tetrahydro-1H-benzo[f]indole-2,3-dione (CAS 106824-80-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H11NO2. Molecular weight: 201.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H11NO2 |
| Molecular Weight | 201.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Tetrahydro Standards
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Recommended Standards
- Isocarboxazid Impurity 1 (CAS 1072096-98-0)
- Methyl 5-phenyl-1H-pyrrole-3-carboxylate (CAS 106762-04-3)
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- 3-Bromo-4-(3,3-difluoroazetidin-1-yl)nitrobenzene (CAS 1779120-47-6)
- 3,6-Dibromophenanthrene (CAS 174735-02-5)
- tert-Butyl (5-cyano-2,3-dihydro-1H-inden-1-yl)carbamate (CAS 903555-96-4)
- 2-Methyl-6-(pyrrolidin-2-yl)pyrimidin-4-ol (CAS 1230100-71-6)
- 1',2'-dihydrospiro[cyclobutane-1,3'-indole] hydrochloride (CAS 1689557-88-7)
- 1-(p-Tolyl)propan-2-one (CAS 2096-86-8)
- Semaglutide impurity 290 (CAS CATO-C4X-2226290)
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