4-Methoxy-3-nitro-1H-indole CAS 929045-60-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 929045-60-3 |
| Molecular Formula | C9H8N2O3 |
| Molecular Weight | 192.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methoxy-3-nitro-1H-indole (CAS 929045-60-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H8N2O3. Molecular weight: 192.17 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H8N2O3 |
| Molecular Weight | 192.17 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, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
- 4-Methoxy-1H-pyrrolo[3,2-c]pyridine-3-carboxylic acid (CAS 1000341-34-3)
- 2-(3-Methoxy-4-nitrophenyl)acetonitrile (CAS 104103-16-4)
- 2-(4-Methoxy-2-nitrophenyl)acetonitrile (CAS 105003-90-5)
- 5-Methoxy-7-nitro-1H-indole (CAS 10553-10-3)
- 5-Methoxy-2-methyl-3-nitrobenzonitrile (CAS 1082040-58-1)
- 6-Methoxy-1H-indazole-5-carboxylic Acid (CAS 1082041-60-8)
- 2-(3-methoxy-2-nitrophenyl)acetonitrile (CAS 111795-89-2)
- 4-Methoxy-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid (CAS 1190311-20-6)
Recommended Standards
- 4-Methoxy-1H-indole-6-carboxylic Acid (CAS 40990-53-2)
- 4-Methoxy-6-methyl-1H-pyrrolo[3,4-c]pyridine-1,3(2H)-dione (CAS 26413-70-7)
- 4-Methoxy-1H-indazole-3-carboxylic acid (CAS 865887-02-1)
- 2-(Azepan-1-yl)ethanamine hydrochloride (CAS 1246494-93-8)
- Fanetizole (CAS 79069-94-6)
- Roxadustat Impurity 152 (CAS CATO-C4X-2213152)
- N-(thiazol-2-yl)tetradecanamide (CAS 101571-93-1)
- 3-(4-Isobutoxy-3-methoxyphenyl)acrylic acid (CAS 744243-58-1)
- Tert-butyl 4-[(2-chloropyrimidin-4-yl)(methyl)amino]piperidine-1-carboxylate (CAS 1261233-58-2)
- (Ser(PO?H?)3??·???)-Tau Peptide (379-408) trifluoroacetate salt (CAS 2022956-60-9)
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