(5-(Bis(4-methoxybenzyl)amino)-6-methyl-1H-pyrrolo[3,2-b]pyridin-2-yl)methanol CAS 2891456-79-2
| CAS No. | 2891456-79-2 |
| Molecular Formula | C25H27N3O3 |
| Molecular Weight | 417.50 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.
CATO supplies (5-(Bis(4-methoxybenzyl)amino)-6-methyl-1H-pyrrolo[3,2-b]pyridin-2-yl)methanol (CAS 2891456-79-2), a certified reference material (molecular formula C25H27N3O3, MW 417.50 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, (5-(Bis(4-methoxybenzyl)amino)-6-methyl-1H-pyrrolo[3,2-b]pyridin-2-yl)methanol is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 417.50 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C25H27N3O3 |
| Molecular Weight | 417.50 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2004 |
| Nitrogen Atoms | 3 |
Related Bis Standards
- 2-((4-Methoxybenzyl)sulfonyl)-1-methyl-4,5-diphenyl-1H-imidazole (CAS 339277-81-5)
- 9,10-Bis(4-methoxybenzyl)anthracene (CAS 10273-78-6)
- N-(4-methoxybenzyl)-2-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carbonyl)benzamide (CAS 861209-41-8)
- N-(2-methoxybenzyl)-4-((2-oxo-5-(trifluoromethyl)pyridin-1(2H)-yl)methyl)benzamide (CAS 339025-46-6)
- 5,6-Bis((4-methoxybenzyl)oxy)isobenzofuran-1,3-dione (CAS 1609071-04-6)
- 2-((4-Methoxybenzyl)thio)-4,5-diphenyl-1-propyl-1H-imidazole (CAS 339277-68-8)
- N-(2-Methoxybenzyl)-2-(3-oxo-8-thiomorpholino-[1,2,4]triazolo[4,3-a]pyrazin-2(3H)-yl)acetamide (CAS 1251584-09-4)
- 3-(Bis(4-methoxybenzyl)amino)-5-chloro-2-fluorobenzaldehyde (CAS 2812579-97-6)
Recommended Standards
- (4-(2-Fluorophenyl)piperazin-1-yl)(4-(pyrrolidin-1-ylsulfonyl)phenyl)methanone (CAS 609792-38-3)
- (E)-[(3-Fluorophenyl)methoxy]({[1-methyl-3-phenyl-5-(phenylsulfanyl)-1H-pyrazol-4-yl]methylidene})amine (CAS 321998-32-7)
- (4-(1,1-Dioxidothiomorpholino)phenyl)(4-(2-fluorophenyl)piperazin-1-yl)methanone (CAS 478064-77-6)
- (E)-[(4-Fluorophenyl)methoxy]({[1-methyl-3-phenyl-5-(phenylsulfanyl)-1H-pyrazol-4-yl]methylidene})amine (CAS 321998-33-8)
- Oxybuprocaine Impurity 2 (CAS 1309686-09-6)
- [5-(2,4-Dichloro-phenyl)-4H-[1,2,4]triazol-3-ylsulfanyl]-acetic acid (CAS 18378-68-2)
- 4-Hydroxycyclopent-2-en-1-yl acetate (CAS 60895-01-4)
- 1-(Bromomethyl)-1-(3,3-dimethylbutoxy)-4-methylcyclohexane (CAS 1483348-23-7)
- 2-((tert-Butoxycarbonyl)amino)-2-(5-fluoro-2-methoxyphenyl)acetic acid (CAS 1869416-63-6)
- 2-Chloro-n-(3-iodo-4-methylphenyl)acetamide (CAS 949444-78-4)
- 4-(Trifluoromethyl)benzyl (E)-(2-(furan-2-yl)vinyl)carbamate (CAS 338399-80-7)
- (2S,3R)-2-Methyl-3-(p-tolyl)oxirane (CAS 59168-87-5)
- 5-Chloro-8-nitroisoquinoline (CAS 58142-95-3)
- Tirzepatide Impurity 12 (CAS CATO-C4X-324012)
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