6-Methoxy-1H-indol-5-ol CAS 2380-83-8
| CAS No. | 2380-83-8 |
| Molecular Formula | C25H22NP |
| Molecular Weight | 367.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-Methoxy-1H-indol-5-ol is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 6-Methoxy-1H-indol-5-ol (CAS 2380-83-8), a certified reference material (molecular formula C25H22NP, MW 367.42 g/mol) for analytical method development and quality control.
The molecular framework of 6-Methoxy-1H-indol-5-ol (C25H22NP) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
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.
Physical & Chemical Properties
| Molecular Formula | C25H22NP |
| Molecular Weight | 367.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 5-Benzyl-8-fluoro-3-(p-tolyl)-5H-pyrazolo[4,3-c]quinoline (CAS 866344-56-1)
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- 5-Benzyl-3-(4-fluorophenyl)-8-methyl-5H-pyrazolo[4,3-c]quinoline (CAS 866344-98-1)
- Ethyl 4-phenyl-2-[(phenylcarbamoyl)amino]-1,3-thiazole-5-carboxylate (CAS 339015-94-0)
- 1-Chloroisoquinoline-5-carbaldehyde (CAS 223671-52-1)
- (5R,6S)-benzyl 3-(dimethoxyphosphoryl)-2-oxo-5,6-diphenylmorpholine-4-carboxylate (CAS 145761-32-6)
- ((2R,3S,4R,5R)-5-(6-(Cyclopropylamino)-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl carbamate (CAS 138849-37-3)
- 5-(4-Chlorophenyl)-3-iodopyridin-2-amine, 97% (CAS 1356397-46-0)
- 4-Amino-2-bromothieno[3,2-c]pyridine-7-carboxamide (CAS 690635-45-1)
- 3-(3-Hydroxy-phenyl)-2-thioxo-thiazolidin-4-one (CAS 23517-76-2)
- N-Benzyl-2-fluoro-N-isopropylbenzamide (CAS 312924-64-4)
- 6-Butylquinoline-2,3-dicarboxylic acid (CAS 92513-53-6)
- (3aR,6aS)-3a,6a-dimethyl-hexahydro-1H-furo[3,4-c]pyrrole hydrochloride (CAS 1955474-27-7)
- His-Cyclic-Semaglutide (CAS CATO-C4X-2226182)
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