2-(3,4-Dimethoxybenzylidene)-6-hydroxybenzofuran-3(2h)-one CAS 32396-83-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 32396-83-1 |
| Molecular Formula | C17H14O5 |
| Molecular Weight | 298.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3,4-Dimethoxybenzylidene)-6-hydroxybenzofuran-3(2h)-one (CAS 32396-83-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H14O5. Molecular weight: 298.29 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H14O5 |
| Molecular Weight | 298.29 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
Related Dimethoxybenzylidene Standards
- (2Z)-2-(3,4-Dimethoxybenzylidene)-6-hydroxy-1-benzofuran-3(2H)-one (CAS 1322574-14-0)
- (Z)-2-(2,3-Dimethoxybenzylidene)-6-hydroxybenzofuran-3(2H)-one (CAS 1353119-31-9)
- (Z)-2-(2,4-Dimethoxybenzylidene)-6-hydroxybenzofuran-3(2H)-one (CAS 1638956-58-7)
- (Z)-2-(2,5-Dimethoxybenzylidene)-6-hydroxybenzofuran-3(2H)-one (CAS 1638956-59-8)
- (2Z)-2-(2,3-Dimethoxybenzylidene)-6-hydroxy-1-benzofuran-3(2H)-one (CAS 61429-81-0)
- (2Z)-2-(2,4-Dimethoxybenzylidene)-6-hydroxy-1-benzofuran-3(2H)-one (CAS 210360-63-7)
- 2-(2,5-Dimethoxybenzylidene)-6-hydroxybenzofuran-3(2h)-one (CAS 210360-75-1)
- N'-(3,4-Dimethoxybenzylidene)-2-hydroxybenzohydrazide (CAS 18269-04-0)
Recommended Standards
- 2-(3,4-Dimethoxyphenyl)-3-hydroxy-4H-chromen-4-one (CAS 6889-80-1)
- 2-(2,3-Dimethoxyphenyl)-3-hydroxy-4H-chromen-4-one (CAS 80710-38-9)
- 2-(5-(3,4,5-Trimethylfuran-2-yl)-1,3,4-oxadiazol-2-yl)benzoic acid (CAS 59663-64-8)
- Propane-1,2-diyl diundecanoate (CAS 68227-47-4)
- 3’-Amino-4’-fluoroacetophenone (CAS 2002-82-6)
- Illudin M (CAS 1146-04-9)
- (5-Bromopyridin-2-yl)methyl 2,2,2-trifluoroacetate (CAS 900186-88-1)
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(pyridin-4-yl)acetic acid (CAS 1228565-81-8)
- Tetradecamethylcycloheptasiloxane (CAS 107-50-6)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
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