6-Methoxy-1-methyl-1H-indole CAS 1968-17-8
| CAS No. | 1968-17-8 |
| Molecular Formula | C10H11NO |
| Molecular Weight | 161.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
6-Methoxy-1-methyl-1H-indole (CAS 1968-17-8), molecular formula C10H11NO and molecular weight 161.20 g/mol, is a CATO reference standard with documented purity and traceability.
6-Methoxy-1-methyl-1H-indole (C10H11NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; 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.
CATO manufactures 6-Methoxy-1-methyl-1H-indole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H11NO |
| Molecular Weight | 161.20 g/mol |
| Appearance | Off-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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Methoxy Standards
- 2-Methoxy-1-methyl-1H-indole (CAS 114113-16-5)
- Methyl 3-methoxy-2-methyl-2-(methylamino)propanoate (CAS 1248403-56-6)
- 2-Methoxy-3-methylphenylacetonitrile (CAS 1261646-24-5)
- 2-(2-Methoxy-4-methylphenyl)acetonitrile (CAS 1261796-01-3)
- 5-methoxy-3,4-dihydroisoquinoline (CAS 1355060-40-0)
- 6-methoxy-3,4-dihydroisoquinoline (CAS 14446-29-8)
- 2-methoxy-2-(2-methylphenyl)acetonitrile (CAS 1481965-07-4)
- 4-Methoxy-3,5-dimethylbenzonitrile (CAS 152775-45-6)
Recommended Standards
- 6-Methoxy-2-methylindole (CAS 1968-13-4)
- ((2S,4R,5S)-5-Amino-4-methoxytetrahydro-2H-pyran-2-yl)methanol (CAS 2642377-57-7)
- methyl (2S,3R)-2-(ethylamino)-3-hydroxybutanoate (CAS 1955474-57-3)
- (1-Benzofuran-2-ylmethyl)(methyl)amine (CAS 74377-46-1)
- 2,8-Dichloro-7-methylquinoline (CAS 1690692-63-7)
- 2-Amino-5-methyl-4H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one (CAS 72436-99-8)
- (4-Fluoro-3-iodophenyl)boronic acid (CAS 1257793-05-7)
- Isopropyl (E)-2-(naphthalen-2-yl)diazene-1-carboxylate (CAS 2138504-43-3)
- 2-(3-Piperidin-4-yl-1h-1,2,4-triazol-5-yl)pyridine (CAS 868280-58-4)
- 3-Bromo-1-naphthaldehyde (CAS 303779-66-0)
- 6-Ethyl-2-(5-methyl-2-furyl)quinoline-4-carbonyl chloride (CAS 1160257-12-4)
- (E)-4-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)-N-(2-nitro-2-(phenylsulfonyl)vinyl)aniline (CAS 338397-55-0)
- 3-(2-Ethoxyphenyl)-1H-pyrazole-5-carboxylic acid (CAS 890621-20-2)
- GnRH Associated Peptide (GAP) (1-13), human (CAS 100111-07-7)
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