Diflunisal acyl-β-D-glucuronide CAS 58446-30-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 58446-30-3 |
| Molecular Formula | C19H16F2O9 |
| Molecular Weight | 426.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diflunisal acyl-β-D-glucuronide (CAS 58446-30-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H16F2O9. Molecular weight: 426.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H16F2O9 |
| Molecular Weight | 426.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | F-containing |
Related Diflunisal Standards
- Diflunisal 1-O-β-D-Glucuronide (CAS 58446-29-0)
- Diflunisal Phosphate (CAS 84958-45-2)
- Diflunisal Ethyl Ester (CAS 126093-86-5)
- Diflunisal impurity 3 (CAS 64465-59-4)
- Diflunisal impurity 4 (CAS CATO-C4X-16174)
- Diflunisal-d3 (CAS 1286107-99-0)
- Diflunisal (CAS 22494-42-4)
- Diflunisal EP Impurity C (CAS 59089-67-7)
Recommended Standards
- N-((4-(4-Bromophenoxy)phenyl)sulfonyl)hexanamide (CAS 2044704-70-1)
- 2-(4-Fluorophenyl)-3,8-dioxo-7-(4-(trifluoromethyl)phenyl)-2,3,7,8-tetrahydropyrido[3,4-c]pyridazine-4-carbonitrile (CAS 400736-63-2)
- N'-[1-(Benzenesulfonyl)piperidin-4-ylidene]-3,4-dichlorobenzohydrazide (CAS 478248-25-8)
- 3-Vinyloxetan-3-amine hydrochloride (CAS 2061940-30-3)
- 3-(Trifluoromethyl)benzoyl cyanide (CAS 77173-53-6)
- Methyl 1-(4-fluorophenyl)cyclopropanecarboxylate (CAS 943111-83-9)
- (S)-N-(2-(2-Formylpyrrolidin-1-yl)-2-oxoethyl)acetamide (CAS 99952-49-5)
- 9-Benzyl-6-(6-butyl-1,3-dihydroisobenzofuran-5-yl)-9H-purine (CAS 528570-70-9)
- 4,5-Dfluoro-2-methoxybenzoic acid methyl ester (CAS 1261444-15-8)
- Semaglutide impurity 72 (CAS CATO-C4X-222672)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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