4-(3-(3-Methoxybenzoyl)-1H-pyrrolo[2,3-b]pyridin-4-yl)benzamide CAS 858119-25-2
| CAS No. | 858119-25-2 |
| Molecular Formula | C22H17N3O3 |
| Molecular Weight | 371.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
4-(3-(3-Methoxybenzoyl)-1H-pyrrolo[2,3-b]pyridin-4-yl)benzamide (CAS 858119-25-2) is a high-purity analytical reference standard with the molecular formula C22H17N3O3 and a molecular weight of 371.39 g/mol.
4-(3-(3-Methoxybenzoyl)-1H-pyrrolo[2,3-b]pyridin-4-yl)benzamide (C22H17N3O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
Physical & Chemical Properties
| Molecular Formula | C22H17N3O3 |
| Molecular Weight | 371.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Methoxybenzoyl Standards
- 3-(3-(3-Methoxybenzoyl)-1H-pyrrolo[2,3-b]pyridin-4-yl)benzamide (CAS 858119-34-3)
- 3-(3-(3-Methoxybenzoyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)benzamide (CAS 858118-47-5)
- 4-(3-(3-Methoxybenzoyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)benzamide (CAS 858118-28-2)
- 4-(3-Methoxybenzoyl)-N-(3-morpholinopropyl)-1H-pyrrole-2-carboxamide (CAS 478079-03-7)
- 4-(4-Methoxybenzoyl)-N-(3-morpholinopropyl)-1H-pyrrole-2-carboxamide (CAS 478259-22-2)
- 2-{4-[1-(4-methoxybenzoyl)-1H-pyrazol-3-yl]phenoxy}pyrimidine (CAS 321998-83-8)
- Methyl 3-(5-(((4-methoxybenzoyl)oxy)methyl)furan-2-yl)thiophene-2-carboxylate (CAS 320418-01-7)
- (2E)-2-[5-(4-Methoxybenzoyl)thiophen-2-yl]-3-(4-methoxyphenyl)prop-2-enenitrile (CAS 338966-66-8)
Recommended Standards
- 4-(2-Nitrobenzyl)-1,3-diphenyl-1H-pyrazol-5(4H)-one (CAS 58532-80-2)
- 3,3,5-Trimethyl-1-(2-oxo-2-((3-(trifluoromethyl)phenyl)amino)ethyl)cyclohexane-1-carboxylic acid (CAS 439096-52-3)
- 4,4'-((6-Phenyl-1,3,5-triazine-2,4-diyl)bis(oxy))dianiline (CAS 89367-95-3)
- 3,3'-((6-Phenyl-1,3,5-triazine-2,4-diyl)bis(oxy))dianiline (CAS 89367-94-2)
- N-(4-{[2-oxo-5-(trifluoromethyl)-1,2-dihydropyridin-1-yl]methyl}phenyl)morpholine-4-carboxamide (CAS 339025-53-5)
- 1-Benzyl-2-[difluoro(phenoxy)methyl]-4,5-dihydro-1H-imidazole (CAS 1069085-16-0)
- 3-[(3-chlorophenyl)methoxy]propanenitrile (CAS 1467460-02-1)
- 4-(2-Bromo-4,6-difluorophenylsulfonyl)morpholine (CAS 1179860-20-8)
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- 3-(2,2-Dimethylthiomorpholino)propanamide (CAS 1602346-27-9)
- Antifreeze Polypeptide 6 (winter flounder) trifluoroacetate salt (CAS 122604-16-4)
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