4-Methoxy-1H-pyrrolo[2,3-b]pyridine CAS 122379-63-9
| CAS No. | 122379-63-9 |
| Molecular Formula | C8H16N2O |
| Molecular Weight | 156.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Methoxy-1H-pyrrolo[2,3-b]pyridine is closely related to an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-Methoxy-1H-pyrrolo[2,3-b]pyridine (CAS 122379-63-9), molecular formula C8H16N2O and molecular weight 156.23 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a hydroxyl group, an ether linkage, 4-Methoxy-1H-pyrrolo[2,3-b]pyridine is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 156.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-Methoxy-1H-pyrrolo[2,3-b]pyridine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H16N2O |
| Molecular Weight | 156.23 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) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
- 5-methoxy-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine (CAS 1060803-15-7)
- 7-methoxy-1H-pyrrolo[3,2-c]pyridine (CAS 1363382-40-4)
- 6-methoxy-1H-pyrrolo[3,2-c]pyridine (CAS 80862-08-4)
- 7-methoxy-1H-pyrrolo[3,2-b]pyridine (CAS 425380-39-8)
- 6-Methoxy-1H-pyrrolo[2,3-b]pyridine 6-Methoxy-7-azaindole 896722-53-5 (CAS 896722-53-5)
- 4-methoxy-4-methylcyclohexane-1-carbaldehyde (CAS 1637310-67-8)
- 2-methoxy-6-methylbenzaldehyde (CAS 54884-55-8)
- 3-METHOXY-3-METHYLBENZALDEHYDE 3-METHYL-4-ANISALDEHYDE 3-METHYL-P-ANISALDEHYDE 3-methyl-4-methoxybenzaldehyde 32723-67-4 4-METHOXY-3-METHYLBENZALDEHYDE 4-METHOXY-3-METHYLBENZYLALDEHYDE 4-METHOXY-M-TOLUALDEHYDE AKOS AKM01576 AS02783 ASISCHEM R37628 TIMTEC-BB SBB008533 (CAS 32723-67-4)
Recommended Standards
- 4-(Aminomethyl)cyclohexane-1-carboxamide (CAS 122280-00-6)
- 1-(4-Amino-3-methylpiperidin-1-yl)ethan-1-one (CAS 1228453-25-5)
- 1-methylpyrazolo[3,4-b]pyridin-4-amine (CAS 1221288-29-4)
- 4-Ethylpiperidine-4-carboxamide (CAS 1233181-19-5)
- (1-Methyl-2-oxoindolin-6-yl)boronic acid (CAS 1260433-35-9)
- Dehydroandrographolide succinate potassium sodium salt hydrate (CAS 863319-40-8(anhydrate))
- Butyltriphenylphosphonium fluoride (CAS 252234-71-2)
- Tirzepatide Impurity 59 (CAS CATO-C4X-324059)
- 2-Cyclopropyl-4-methoxy-6-(trichloromethyl)-1,3,5-triazine (CAS 92238-47-6)
- 3-Methoxy-2-methyl-5-nitropyridine (CAS 1806490-81-2)
- 6-Methylthieno[2,3-d]pyrimidine (CAS 106691-22-9)
- 4-Chloro-6-(2-methoxyethoxy)pyrimidin-5-amine (CAS 1310138-55-6)
- 2-[(3-Ethyl-3,5,6,7-tetrahydro-4-oxo-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-2-yl)thio]acetic acid (CAS 314041-85-5)
- Tau Peptide (275-305) (Repeat 2 Domain) trifluoroacetate salt (CAS 330456-25-2)
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 18665070610 / Nicole.chen@cato-chem.com