4,9-Dihydro-3H-pyrido[3,4-b]indole CAS 4894-26-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4894-26-2 |
| Molecular Formula | C11H10N2 |
| Molecular Weight | 170.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4,9-Dihydro-3H-pyrido[3,4-b]indole (CAS 4894-26-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H10N2. Molecular weight: 170.21 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H10N2 |
| Molecular Weight | 170.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1958 |
| Nitrogen Atoms | 2 |
Related Dihydro Standards
- 2,3-Dihydro-1H-pyrido[3,4-b][1,4]oxazine-8-carbaldehyde (CAS 1203499-38-0)
- 2-methyl-5,6-dihydro-4H-cyclopenta[c]pyrazole-3-carboxylic acid (CAS 129560-01-6)
- 2,3-Dihydro-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid (CAS 1616337-50-8)
- (S)-2-((3,4-Dihydro-2H-pyrrol-5-yl)(methyl)amino)propanoic acid (CAS 198198-32-2)
- 2,3-Dihydro-1H-cyclopenta[b]quinoxaline (CAS 7193-24-0)
- 2,3-Dihydro-1H-naphtho[2,3-d]imidazole (CAS 5649-74-1)
- 2,3-Dihydro-1h-pyrrolo[3,4-b]quinoline (CAS 34086-64-1)
- 4-((3,4-Dihydro-2H-pyrrol-5-yl)amino)butanoic acid (CAS 91417-81-1)
Recommended Standards
- 4,5-Dihydropyrrolo[1,2-a]quinoxaline (CAS 56721-86-9)
- 4-Acetylcyclohexanecarboxylic acid (CAS 407628-30-2)
- 4,5-Dihydro-3H-benzo[e]indazole (CAS 305860-76-8)
- 6,6'-Thiobis(4-chloro-2-nitrophenol) (CAS 852-20-0)
- 2-methyl-3-(methylamino)-1,2-dihydroisoquinolin-1-one (CAS 56100-57-3)
- 4-(5-Fluoro-2,3-dihydrobenzofuran-7-yl)-4-methyl-2-(trifluoromethyl)pentane-1,2-diol (CAS 887375-37-3)
- 4-Amino-5-cyclopropoxynicotinonitrile (CAS 1243353-10-7)
- 3-Methylcrotonic acid-d6 (CAS 21386-86-7)
- 4-Carbamoylcyclohexane-1-carboxylic acid (CAS 55794-22-4)
- Semaglutide impurity 29 (CAS 1188328-22-4)
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