4-(4,5-Dimethoxy-1,3-dioxoisoindolin-2-yl)benzoic acid CAS 330447-23-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 330447-23-9 |
| Molecular Formula | C17H13NO6 |
| Molecular Weight | 327.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4,5-Dimethoxy-1,3-dioxoisoindolin-2-yl)benzoic acid (CAS 330447-23-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H13NO6. Molecular weight: 327.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H13NO6 |
| Molecular Weight | 327.29 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-(2-((2-Amino-6-oxo-5,6-dihydro-1H-purin-9(4H)-yl)methoxy)ethoxy)-4-oxobutanoic acid (CAS 84499-67-2)
- 4-[(1E)-3-Methoxy-3-oxoprop-1-en-1-yl]phenyl 3-nitrobenzoate (CAS 331461-77-9)
- 3-(Ethoxycarbonyl)-4-(3-methoxy-3-oxopropyl)-5-(methoxycarbonyl)-1H-pyrrole-2-carboxylic acid (CAS 6333-20-6)
- (2E)-3-(3-Chloro-4-methoxyphenyl)-2-(4-methylbenzenesulfonyl)prop-2-enenitrile (CAS 861207-93-4)
- 1-(4-Fluorophenyl)-1H-imidazole 99% 1-(4-Fluorophenyl)imidazole 1-Fluoro-4-(1H-imidazol-1-yl)benzene 21441-24-7 (CAS 21441-24-7)
- 2-Propyl-1-octanol (CAS 38514-11-3)
- Naproxen Impurity 51 (CAS CATO-C4X-170851)
- Methyl 4'-methoxy-[1,1'-biphenyl]-4-carboxylate (CAS 729-17-9)
- 6-Amino-1-phenyl-1,3,5-triazine-2,4(1H,3H)-dione (CAS 61464-89-9)
- Cyclolinopeptide B (CAS 193139-41-2)
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