3-((4-Chlorophenyl)diazenyl)-1-(morpholinomethyl)-1H-indol-2-ol CAS 338391-71-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338391-71-2 |
| Molecular Formula | C19H19ClN4O2 |
| Molecular Weight | 370.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((4-Chlorophenyl)diazenyl)-1-(morpholinomethyl)-1H-indol-2-ol (CAS 338391-71-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H19ClN4O2. Molecular weight: 370.83 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H19ClN4O2 |
| Molecular Weight | 370.83 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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- [(3Z)-1-[(3-Chlorophenyl)methyl]-2-oxo-2,3-dihydro-1H-indol-3-ylidene]amino pentanoate (CAS 303998-20-1)
- [(3Z)-1-[(4-Chlorophenyl)methyl]-2-oxo-2,3-dihydro-1H-indol-3-ylidene]amino 3-methylbutanoate (CAS 303149-79-3)
- [(3Z)-1-[(4-Chlorophenyl)methyl]-2-oxo-2,3-dihydro-1H-indol-3-ylidene]amino pentanoate (CAS 303149-89-5)
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Recommended Standards
- 2-(Benzofuran-2-yl)-2-(4-(4-chlorophenyl)piperazin-1-yl)acetic acid (CAS 885277-00-9)
- 1-Butyl-N-(4-chlorophenyl)-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxamide (CAS 300716-25-0)
- 1-(Morpholinomethyl)-1H-indole-2,3-dione 3-[N-(2-chlorophenyl)hydrazone] (CAS 338391-75-6)
- 1-Azabicyclo[2.2.1]heptane (CAS 279-27-6)
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