5-(Bis(4-methoxybenzyl)amino)-6-methyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[3,2-b]pyridine-2-carbaldehyde CAS 2891457-69-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2891457-69-3 |
| Molecular Formula | C31H39N3O4Si |
| Molecular Weight | 545.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(Bis(4-methoxybenzyl)amino)-6-methyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[3,2-b]pyridine-2-carbaldehyde (CAS 2891457-69-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C31H39N3O4Si. Molecular weight: 545.74 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C31H39N3O4Si |
| Molecular Weight | 545.74 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
- (5-(Bis(4-methoxybenzyl)amino)-6-methyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[3,2-b]pyridin-2-yl)methanol (CAS 2891456-84-9)
- (S)-[2’-(2-Methoxybenzyl)-[1,1’-binaphthalen]-2-yl]diphenylphosphine (CAS 1454319-48-2)
- N1-(4-methoxybenzyl)-2-(1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexyl)benzamide (CAS 288161-34-2)
- Methyl 2-(3-(3-(5-((4-methoxybenzyl)oxy)pyridin-2-yl)-1,2,4-oxadiazol-5-yl)-2,2-dimethylpropanamido)cyclohex-1-enecarboxylate (CAS 917911-03-6)
- N-(4-Methoxybenzyl)-2-(6-chloro-2-MethylpyriMidin-4-ylaMino)-N-(2-chloro-6-Methylphenyl)-1,3-thiazole-5-carboxaMide (CAS 834888-64-1)
- 3-(4-Methoxybenzyl)-5-((3-(4-methoxyphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-2-thioxothiazolidin-4-one (CAS 623933-22-2)
- 1,5-Bis((4-methoxybenzyl)thio)anthracene-9,10-dione (CAS 506443-28-3)
- N-(1-(4-methoxybenzyl)-2,5,6-trimethyl-1H-benzo[d]imidazol-4-yl)-3-(trifluoromethyl)benzenesulfonamide (CAS 338964-24-2)
Recommended Standards
- Taurocholic Acid-d8 Sodium Salt (CAS 1351996-69-4)
- Amyloid β-Protein (31-35) (CAS 149385-65-9)
- 2,2-Dimethyl-4-oxo-3,11,16,21-tetraoxa-5-azatricosan-23-yl 4-methylbenzenesulfonate (CAS 2681390-48-5)
- 4-Chloro-8-ethylpteridine-6,7(5H,8H)-dione (CAS 1707569-10-5)
- 2-Hydrazinyl-4-(thiophen-2-yl)pyrimidine (CAS 931998-09-3)
- 3-(pyridin-3-yl)propanal (CAS 1802-16-0)
- 5-(2,2-Diphenylvinyl)-3-phenyl-1H-pyrazole (CAS 7470-31-7)
- Sodium benzoate-3,4,5-d<SUB>3</SUB> (CAS 1173022-20-2)
- 5-Chloro-2-methylanisole, 97% (CAS 40794-04-5)
- 59880-97-6 Chemotactic peptide F-Met-Leu-Phe L-Phenylalanine, N-(N-(N-formyl-L-methionyl)-L-leucyl)- N-Formyl-L-methionyl-L-leucyl-L-phenylalanine N-Formyl-Met-Leu-Phe N-Formylmethionine leucyl-phenylalanine fMLF fMLP (misnomer but widely used) (CAS 59880-97-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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