3-(2,5-Dimethoxybenzylidene)dihydrofuran-2(3H)-one CAS 87084-66-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 87084-66-0 |
| Molecular Formula | C28H50O8 |
| Molecular Weight | 514.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2,5-Dimethoxybenzylidene)dihydrofuran-2(3H)-one (CAS 87084-66-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C28H50O8. Molecular weight: 514.69 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C28H50O8 |
| Molecular Weight | 514.69 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
Related Dimethoxybenzylidene Standards
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- (E)-2-(2-(2-(2-(2,5-dimethoxybenzylidene)hydrazinyl)thiazol-4-yl)ethyl)isoindoline-1,3-dione (CAS 861211-21-4)
- 5-(2,4-Dimethoxybenzylidene)-2-(4-isopropoxyphenyl)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one (CAS 618073-57-7)
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Recommended Standards
- 20-(4-(2,4,4-Trimethylpentan-2-yl)phenoxy)-3,6,9,12,15,18-hexaoxaicosan-1-ol (CAS 2497-59-8)
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- 2,5-Bis(((1s,4r)-4-pentylcyclohexane-1-carbonyl)oxy)benzoic acid (CAS 360053-41-4)
- 2-(4-Morpholinyl)ethyl 1-Phenylcyclohexane Carboxylate Hydrochloride (CAS 75136-54-8)
- 4-tert-Butyl 3-methyl 2,2-dimethylmorpholine-3,4-dicarboxylate (CAS 1416437-94-9)
- 2,2'-Diiodo-6,6'-dimethyl-1,1'-biphenyl (CAS 144180-63-2)
- 2-(3-Bromophenyl)benzo[d]oxazole-5-carbonitrile (CAS 1706443-09-5)
- 5-Bromo-2-methyloxazole (CAS 1391740-17-2)
- 1-(1-Isobutyl-1H-pyrrol-3-yl)ethanone (CAS 133611-44-6)
- Exenatide Acetate (CAS 141732-76-5)
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