3-(4-Methoxybenzylidene)-5-(5,6,7,8-tetrahydronaphthalen-2-yl)furan-2(3H)-one CAS 65406-85-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 65406-85-1 |
| Molecular Formula | C22H20O3 |
| Molecular Weight | 332.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(4-Methoxybenzylidene)-5-(5,6,7,8-tetrahydronaphthalen-2-yl)furan-2(3H)-one (CAS 65406-85-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H20O3. Molecular weight: 332.39 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H20O3 |
| Molecular Weight | 332.39 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
Related Methoxybenzylidene Standards
- 2,6-Bis(4-methoxybenzylidene)cyclohexanone (CAS 6275-32-7)
- (E)-8-(4-methoxybenzylidene)-4-(trifluoromethyl)-5,6,7,8-tetrahydroquinazolin-2(3H)-one (CAS 318258-37-6)
- (E)-4-(5-(2-Methoxybenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid (CAS 300826-68-0)
- (Z)-4-(5-(4-methoxybenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid (CAS 614736-75-3)
- 4-(5-(3-Methoxybenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid (CAS 381691-83-4)
- 4-(4-Methoxybenzylidene)-2-(4-nitrophenyl)oxazol-5(4H)-one (CAS 40108-81-4)
- (Z)-3-(5-(4-methoxybenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)propanoic acid (CAS 300817-71-4)
- 3-(5-(2-Methoxybenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)propanoic acid (CAS 302824-30-2)
Recommended Standards
- 3-(3,3-Dimethyl-2-oxoazetidin-1-yl)-N-(2-fluoro-5-methylphenyl)thiophene-2-carboxamide (CAS 866156-14-1)
- 3-Benzyl 7-(tert-butyl) 3,7-diazabicyclo[4.1.0]Heptane-3,7-dicarboxylate (CAS 884514-34-5)
- 3-((2-Benzylphenoxy)methyl)-4-methoxybenzaldehyde (CAS 832739-16-9)
- 2-(4-Chlorobenzyl)-N-(3-(trifluoromethyl)benzyl)quinazolin-4-amine (CAS 303149-92-0)
- 4-Bromo-2-methyl-1-vinylbenzene (CAS 943741-00-2)
- 4-[(3-cyanopropane)sulfonyl]benzoic acid (CAS 1016834-20-0)
- (S)-Morpholin-3-ylmethanamine (CAS 1250973-43-3)
- 475995-75-6 N-18:0 Phytosphingosine N-Octadecanoyl-Phytosphingosine N-octadecanoyl (2S, 3S, 4R)-2-amino-1,3,4 -octadecanetriol N-stearoyl 4-hydroxysphinganine (Saccharomyces Cerevisiae) (CAS 475995-75-6)
- N-Butyl-2-(methylthio)aniline (CAS 581798-34-7)
- Gastric Inhibitory Polypeptide (6-30) amide (human) (CAS 1139691-72-7)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com