4-Methoxyindole-3-carboxaldehyde 4-methoxy-1H-indole-3-carbaldehyde 90734-97-7 CAS 90734-97-7
| CAS No. | 90734-97-7 |
| Molecular Formula | C10H17NO2 |
| Molecular Weight | 183.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4-Methoxyindole-3-carboxaldehyde 4-methoxy-1H-indole-3-carbaldehyde 90734-97-7 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.
4-Methoxyindole-3-carboxaldehyde 4-methoxy-1H-indole-3-carbaldehyde 90734-97-7 (CAS 90734-97-7) is a high-purity analytical reference standard with the molecular formula C10H17NO2 and a molecular weight of 183.25 g/mol.
Structurally, 4-Methoxyindole-3-carboxaldehyde 4-methoxy-1H-indole-3-carbaldehyde 90734-97-7 (C10H17NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 183.25 g/mol, it falls into the medium-molecular-weight range. 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 | C10H17NO2 |
| Molecular Weight | 183.25 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 1 |
Related Methoxyindole Standards
- 5-methoxyindole-3-carbaldehyde (CAS 10601-19-1)
- 5-Methoxyindole-3-carboxylic Acid (CAS 10242-01-0)
- 4-Methoxyindole-2-carboxylic Acid (CAS 103260-65-7)
- 6-Methoxyindole-2-carboxylic Acid (CAS 16732-73-3)
- 1-Methoxyindole-3-carboxylic acid (CAS 91913-76-7)
- 3-Ethyl-5-methoxyindole (CAS 2433-68-3)
- 6-Methoxyindole-3-carbaldehyde (CAS 70555-46-3)
- Methyl 6-Methoxyindole-4-carboxylate (CAS 1227270-67-8)
Recommended Standards
- 1398AF 5,7-Dimethyl-pyrazolo[1,5-a]pyrimidine-3-carbaldehyde 878414-63-2 C9H9N3O (CAS 878414-63-2)
- 1-(3-Aminophenyl)imidazolidin-2-one 938459-14-4 9429AH C9H11N3O (CAS 938459-14-4)
- 0519AF 847783-37-3 C9H17N3O N-Cyclopropyl-2-piperazin-1-ylacetamide (CAS 847783-37-3)
- 2-(5-Amino-3-tert-butyl-1H-pyrazol-1-yl)ethan-1-ol (CAS 908267-36-7)
- 1,7-dimethyl-1,4-dihydro-1,8-naphthyridin-4-one (CAS 49655-84-7)
- 2,6-Difluoro-1,4-phenylenediboronic acid monohydrate (CAS 1190989-11-7)
- 6-Chloro-n4-cyclohexylpyrimidine-4,5-diamine (CAS 5449-10-5)
- tert-butyl (3R)-3-[(1H-imidazole-1-carbonyl)amino]pyrrolidine-1-carboxylate (CAS 1186203-58-6)
- 5-Ethoxy-4-methyl-3-phenyloxazol-2(3H)-one (CAS 494779-58-7)
- Aldicarb-(<I>N</I>-<I>methyl</I>-<SUP>13</SUP>C,d<SUB>3</SUB> <I>Carbamoyl< /I>-<SUP>13</SUP>C) Sulfoxide (CAS 1261170-77-7)
- 5-(4-Fluorophenyl)-1H-pyrrolo[2,3-b]pyridine (CAS 611204-98-9)
- (3S,4R)-piperidine-3,4-diol (CAS 868051-84-7)
- 2-(2-Fluoro-6-methoxypyridin-4-yl)acetonitrile (CAS 1227573-93-4)
- Liraglutide (CAS 204656-20-2)
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