4-(benzyloxy)-5-methoxy-1H-indole-2-carbaldehyde CAS 148674-70-8
| CAS No. | 148674-70-8 |
| Molecular Formula | C17H15NO3 |
| Molecular Weight | 281.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(benzyloxy)-5-methoxy-1H-indole-2-carbaldehyde (C17H15NO3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, 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.
4-(benzyloxy)-5-methoxy-1H-indole-2-carbaldehyde (CAS 148674-70-8) is a high-purity analytical reference standard with the molecular formula C17H15NO3 and a molecular weight of 281.31 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-(benzyloxy)-5-methoxy-1H-indole-2-carbaldehyde meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C17H15NO3 |
| Molecular Weight | 281.31 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 1 |
Related benzyloxy Standards
- 4-(Benzyloxy)-6,7-dimethylpteridin-2-amine (CAS 101092-03-9)
- 2-(5-(Benzyloxy)-1H-indazol-3-yl)acetamide (CAS 101285-03-4)
- 7-(Benzyloxy)-6-methoxy-1H-indole-4-carbaldehyde (CAS 102357-91-5)
- Methyl 6-(benzyloxy)-1H-indole-2-carboxylate (CAS 103781-89-1)
- 5-(Benzyloxy)-6-methyl-1H-indole-3-carbaldehyde (CAS 1071973-86-8)
- 2-(6-(Benzyloxy)-1h-indol-1-yl)acetic acid (CAS 1144456-43-8)
- Methyl 7-(benzyloxy)-1H-indole-5-carboxylate (CAS 1190198-13-0)
- 5-(Benzyloxy)-6-methoxy-1H-indole-3-carbaldehyde (CAS 170489-21-1)
Recommended Standards
- ethyl 3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxylate (CAS 1461713-73-4)
- (R)-2-(1-Hydroxy-3-phenylpropan-2-yl)isoindoline-1,3-dione (CAS 152903-44-1)
- 1-(5-(2-Hydroxyphenyl)-3-(pyridin-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)ethan-1-one (CAS 1448050-09-6)
- Fenamidone Metabolite (CAS 153969-11-0)
- 6-(chloromethyl)-N-ethyl-N-(2-methoxyethyl)pyridin-2-amine (CAS 1248987-59-8)
- Sodium dibenzo[b,d]furan-2-sulfinate (CAS 197571-91-8)
- 7-(Morpholin-4-yl)quinazolin-4(3H)-one (CAS 1265848-98-3)
- 4-Bromo-3,3,4,4-tetrafluorobutyl acrylate (CAS 193758-80-4)
- Calcitonin Impurity 13 (CAS CATO-C4X-221813)
- 5,5-dimethyl-2-(3-oxo-1,3-diphenylpropyl)cyclohexane-1,3-dione (CAS 53852-97-4)
- 6-chloropyridine-2-sulfonamide (CAS 1823272-65-6)
- 6-Methylthiazolo[3,2-b][1,2,4]triazol-2-amine (CAS 62032-91-1)
- Methyl 2-aminothieno[2,3-d]thiazole-5-carboxylate (CAS 150242-93-6)
- Neuropeptide Y, porcine (CAS 82785-45-3)
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