5,10-Dihydroindeno[1,2-b]indole CAS 3254-91-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3254-91-9 |
| Molecular Formula | C15H11N |
| Molecular Weight | 205.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5,10-Dihydroindeno[1,2-b]indole (CAS 3254-91-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H11N. Molecular weight: 205.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H11N |
| Molecular Weight | 205.25 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Dihydroindeno Standards
- 5,6-Dihydroindeno[2,1-b]indole (CAS 7156-31-2)
- 5,10-Dihydroindeno[2,1-a]indene (CAS 6543-29-9)
- 5,6-Dihydroindeno[6,7,1-cde]indol-2(1H)-one (CAS 19047-28-0)
- 8-Methyl-5,10-dihydroindeno[1,2-b]indole (CAS 133571-27-4)
- 5-Methyl-5,10-dihydroindeno[1,2-b]indole (CAS 7428-85-5)
- 5-Methyl-5,6-dihydroindeno[2,1-b]indole (CAS 90054-38-9)
- 8,8a-Dihydroindeno[1,2-c]pyrrole-1,3(2H,3aH)-dione (CAS 4464-94-2)
- 2-Phenyl-2,4-dihydroindeno[1,2-c]pyrazole (CAS 65103-24-4)
Recommended Standards
- 5-(4-Ethylbenzyl)oxazolidin-2-one (CAS 62825-98-3)
- 5-(3,4-Dimethoxyphenyl)-3,4-dihydro-2H-pyrrole (CAS 91640-98-1)
- 5,6-Dimethoxy-3-methyl-3,4-dihydroisoquinoline (CAS 87665-07-4)
- 3-Benzyloxy-5-bromobenzyl alcohol (CAS 123926-59-0)
- 3-Decyl-1,2-dimethyl-1H-imidazol-3-ium bromide (CAS 21054-79-5)
- N-(4-(tert-butyl)thiazol-2-yl)furan-2-carboxamide (CAS 300698-38-8)
- Flurbiprofen Impurity 134 (CAS CATO-C4X-1444134)
- 3-[(4-methoxyphenyl)methyl]-5-nitro-imidazole-4-carbaldehyde (CAS 666749-58-2)
- 1-(2-Chloroallyl)-4-pentylbenzene (CAS 951890-87-2)
- Semaglutide Impurity 144 (CAS 394210-59-4)
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