3-(5-Chloro-2-methoxyphenyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole CAS 603067-54-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 603067-54-5 |
| Molecular Formula | C12H11ClN2O2 |
| Molecular Weight | 250.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-Chloro-2-methoxyphenyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole (CAS 603067-54-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H11ClN2O2. Molecular weight: 250.68 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H11ClN2O2 |
| Molecular Weight | 250.68 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, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 2-(5-Chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)acetic acid (CAS 1007515-51-6)
- 5-(4-Chloro-phenyl)-2-ethyl-2H-pyrazole-3-carboxylic acid (CAS 1015868-72-0)
- 2-Chloro-6-(4-methoxybenzyloxy)pyrazine (CAS 1020995-63-4)
- 4-Chloro-6-(3,4-dimethoxyphenyl)pyrimidine (CAS 103555-31-3)
- 5-Chloro-4-methoxy-2-(p-tolyl)pyridazin-3(2H)-one (CAS 105651-85-2)
- 3-Chloro-6-(2,5-dimethoxyphenyl)pyridazine (CAS 1105194-50-0)
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Recommended Standards
- 3-(5-(4-Chlorophenyl)furan-2-yl)propanoic acid (CAS 23589-02-8)
- 3-[(4-chloro-1h-pyrazol-1-yl)methyl]-4-methoxybenzaldehyde (CAS 895930-21-9)
- 3-(5-(3-Chlorophenyl)furan-2-yl)propanoic acid (CAS 23589-04-0)
- 4-Chloro-9-iodo-5,11-dihydrobenzo[b]pyrido[2,3-e][1,4]oxazepine (CAS 2834080-78-1)
- 3-((Dimethylamino)methyl)-4-hydroxybenzaldehyde hydrochloride (CAS 856182-32-6)
- 9-hydroxy-4$l^{6}-thia-5-azatricyclo[4.2.1.0^{3,7}]nonane-4,4-dione (CAS 1453422-57-5)
- N-(2-(2-(2-Aminoethoxy)ethoxy)ethyl)-2,4-dinitroaniline (CAS 929521-54-0)
- 2-(4-Methoxyphenyl)-1-methylpyrrolidine (CAS 104936-83-6)
- N'-Methylpyrazine-2-carbohydrazonamide (CAS 299465-06-8)
- Gly-Neuroendocrine Regulatory Peptide-3 (human, mouse, rat) trifluoroacetate salt (CAS 1815618-19-9)
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