4,7-Dimethoxy-5-(5-methylisoxazol-3-yl)benzofuran-6-ol CAS 61348-50-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61348-50-3 |
| Molecular Formula | C14H13NO5 |
| Molecular Weight | 275.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4,7-Dimethoxy-5-(5-methylisoxazol-3-yl)benzofuran-6-ol (CAS 61348-50-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H13NO5. Molecular weight: 275.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H13NO5 |
| Molecular Weight | 275.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 1 |
Related Dimethoxy Standards
- 3-(6,7-Dimethoxy-2-oxo-1,2-dihydroquinolin-3-yl)acrylic acid (CAS 101382-62-1)
- 4,7-Dimethoxy-5-(3-methylisoxazol-5-yl)benzofuran-6-ol (CAS 61348-49-0)
- Phenyl (4,6-Dimethoxy-2-pyrimidinyl)carbamate (CAS 89392-03-0)
- 4,5-Dimethoxy-2-(methylsulfonamido)benzoic Acid (CAS 926239-35-2)
- 5,8-Dimethoxy-2-methyl-1-(2-oxopropyl)quinolin-4(1H)-one (CAS 1209688-77-6)
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Recommended Standards
- 4-[(3,5-dimethyl-4-nitro-1h-pyrazol-1-yl)methyl]benzoic acid (CAS 400752-43-4)
- 4-(5-(Methoxymethyl)furan-2-carboxamido)benzoic acid (CAS 330638-42-1)
- 4-[5-Amino-4-(ethoxycarbonyl)-1h-pyrazol-1-yl]benzoic acid (CAS 926203-48-7)
- 3-(1-Benzyl-3,5-dimethyl-1H-pyrazol-4-yl)propanoic acid (CAS 381679-93-2)
- 2-[3-(2,6-Dichlorophenyl)-1,2-oxazole-4-carbonyl]pyridine (CAS 338411-92-0)
- Rivaroxaban Impurity 37 (CAS 446292-04-2)
- AQ-13 Dihydrochloride (CAS 169815-40-1)
- N-[2-(4-Amino-2-fluorophenoxy)ethyl]-N-methyl-N-phenylamine (CAS 946663-91-8)
- N-[4-(1H-Imidazol-1-ylmethyl)phenyl]-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-6-sulfonamide (CAS 1214429-43-2)
- Myelin Basic Protein (85-99) Peptide Antagonist (CAS 444305-16-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com