4-Methoxy-9H-pyrido[3,4-b]indole CAS 56666-88-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56666-88-7 |
| Molecular Formula | C12H10N2O |
| Molecular Weight | 198.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Methoxy-9H-pyrido[3,4-b]indole (CAS 56666-88-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H10N2O. Molecular weight: 198.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H10N2O |
| Molecular Weight | 198.22 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
- Ethyl 5-methoxy-1,4-dimethyl-1h-pyrazole-3-carboxylate (CAS 1239743-27-1)
- 7-Methoxy-5H-pyrido[4,3-b]indole (CAS 128040-58-4)
- 6-Methoxy-2-methylquinoline-4-carbonitrile (CAS 1310481-62-9)
- Methyl 3-methoxy-1-methyl-6-oxocyclohex-2-enecarboxylate (CAS 1314974-88-3)
- 7-Methoxy-5H-pyrido[3,2-b]indole (CAS 1319734-00-3)
- 8-Methoxy-5H-pyrido[3,2-b]indole (CAS 162254-04-8)
- 1-(1-Methoxy-2-methylpropan-2-yl)-1H-pyrazole-4-carboxylic acid (CAS 2306269-32-7)
- 2-(1-Methoxy-2-phenylethylidene)malononitrile (CAS 42754-59-6)
Recommended Standards
- 4-Methoxy-2-oxobicyclo[2.2.2]octane-1-carboxylic acid (CAS 81687-89-0)
- 4-Methyl-2-(1H-pyrazol-1-yl)-1H-benzo[d]imidazole (CAS 40341-06-8)
- 4-Ethoxyquinoline-3-carbonitrile (CAS 69875-50-9)
- (2-Aminobenzo[d]oxazol-4-yl)boronic acid (CAS 2056916-13-1)
- (R)-1-(4-(difluoromethoxy)phenyl)ethan-1-amine (CAS 856758-57-1)
- 1-(3-Methoxypropoxy)-2,3-dimethylbenzene (CAS 1690486-61-3)
- 3-Cyclopropoxy-5-methyl-2-(methylthio)pyridine (CAS 1243353-64-1)
- 22248-63-1 3,5,9-Trioxa-4-phosphanonadecan-1-aminium,4,7-dihydroxy-N,N,N-trimethyl-10-oxo-, inner salt, 4-oxide, (7R)- CTK4E9002 (CAS 22248-63-1)
- 9-([1,1'-Biphenyl]-4-yl)anthracene (CAS 323195-31-9)
- 141801-03-8 IL-1 Receptor Peptide (human) (CAS 141801-03-8)
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